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TARGET_NUCLEO_F072RB/stm32f0xx_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
Child:
93:e188a91d3eaa
dgdgr

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 85:024bf7f99721 1 /**
bogdanm 85:024bf7f99721 2 ******************************************************************************
bogdanm 85:024bf7f99721 3 * @file stm32f0xx_hal_irda_ex.h
bogdanm 85:024bf7f99721 4 * @author MCD Application Team
bogdanm 92:4fc01daae5a5 5 * @version V1.1.0
bogdanm 92:4fc01daae5a5 6 * @date 03-Oct-2014
bogdanm 85:024bf7f99721 7 * @brief Header file of IRDA HAL Extension module.
bogdanm 85:024bf7f99721 8 ******************************************************************************
bogdanm 85:024bf7f99721 9 * @attention
bogdanm 85:024bf7f99721 10 *
bogdanm 85:024bf7f99721 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 85:024bf7f99721 12 *
bogdanm 85:024bf7f99721 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 85:024bf7f99721 14 * are permitted provided that the following conditions are met:
bogdanm 85:024bf7f99721 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 85:024bf7f99721 16 * this list of conditions and the following disclaimer.
bogdanm 85:024bf7f99721 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 85:024bf7f99721 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 85:024bf7f99721 19 * and/or other materials provided with the distribution.
bogdanm 85:024bf7f99721 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 85:024bf7f99721 21 * may be used to endorse or promote products derived from this software
bogdanm 85:024bf7f99721 22 * without specific prior written permission.
bogdanm 85:024bf7f99721 23 *
bogdanm 85:024bf7f99721 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 85:024bf7f99721 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 85:024bf7f99721 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 85:024bf7f99721 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 85:024bf7f99721 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 85:024bf7f99721 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 85:024bf7f99721 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 85:024bf7f99721 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 85:024bf7f99721 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 85:024bf7f99721 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 85:024bf7f99721 34 *
bogdanm 85:024bf7f99721 35 ******************************************************************************
bogdanm 85:024bf7f99721 36 */
bogdanm 85:024bf7f99721 37
bogdanm 85:024bf7f99721 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 85:024bf7f99721 39 #ifndef __STM32F0xx_HAL_IRDA_EX_H
bogdanm 85:024bf7f99721 40 #define __STM32F0xx_HAL_IRDA_EX_H
bogdanm 85:024bf7f99721 41
bogdanm 85:024bf7f99721 42 #ifdef __cplusplus
bogdanm 85:024bf7f99721 43 extern "C" {
bogdanm 85:024bf7f99721 44 #endif
bogdanm 85:024bf7f99721 45
bogdanm 85:024bf7f99721 46 #if !defined(STM32F030x6) && !defined(STM32F030x8)
bogdanm 85:024bf7f99721 47
bogdanm 85:024bf7f99721 48 /* Includes ------------------------------------------------------------------*/
bogdanm 85:024bf7f99721 49 #include "stm32f0xx_hal_def.h"
bogdanm 85:024bf7f99721 50
bogdanm 85:024bf7f99721 51 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 85:024bf7f99721 52 * @{
bogdanm 85:024bf7f99721 53 */
bogdanm 85:024bf7f99721 54
bogdanm 92:4fc01daae5a5 55 /** @addtogroup IRDAEx IRDAEx Extended HAL module driver
bogdanm 85:024bf7f99721 56 * @{
bogdanm 85:024bf7f99721 57 */
bogdanm 85:024bf7f99721 58
bogdanm 85:024bf7f99721 59 /* Exported types ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 60 /* Exported constants --------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 61 /** @defgroup IRDAEx_Exported_Constants IRDAEx Exported Constants
bogdanm 85:024bf7f99721 62 * @{
bogdanm 85:024bf7f99721 63 */
bogdanm 85:024bf7f99721 64
bogdanm 85:024bf7f99721 65 /** @defgroup IRDAEx_Word_Length IRDA Word Length
bogdanm 85:024bf7f99721 66 * @{
bogdanm 85:024bf7f99721 67 */
bogdanm 85:024bf7f99721 68 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 92:4fc01daae5a5 69 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 92:4fc01daae5a5 70 defined (STM32F091xC) || defined (STM32F098xx)
bogdanm 85:024bf7f99721 71 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
bogdanm 85:024bf7f99721 72 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 73 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
bogdanm 85:024bf7f99721 74 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_7B) || \
bogdanm 85:024bf7f99721 75 ((LENGTH) == IRDA_WORDLENGTH_8B) || \
bogdanm 85:024bf7f99721 76 ((LENGTH) == IRDA_WORDLENGTH_9B))
bogdanm 85:024bf7f99721 77 #else
bogdanm 85:024bf7f99721 78 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 79 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
bogdanm 85:024bf7f99721 80 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \
bogdanm 85:024bf7f99721 81 ((LENGTH) == IRDA_WORDLENGTH_9B))
bogdanm 85:024bf7f99721 82 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 92:4fc01daae5a5 83 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 92:4fc01daae5a5 84 defined (STM32F091xC) || defined (STM32F098xx)*/
bogdanm 85:024bf7f99721 85 /**
bogdanm 85:024bf7f99721 86 * @}
bogdanm 85:024bf7f99721 87 */
bogdanm 85:024bf7f99721 88
bogdanm 85:024bf7f99721 89
bogdanm 85:024bf7f99721 90 /**
bogdanm 85:024bf7f99721 91 * @}
bogdanm 85:024bf7f99721 92 */
bogdanm 85:024bf7f99721 93
bogdanm 85:024bf7f99721 94 /* Exported macros -----------------------------------------------------------*/
bogdanm 85:024bf7f99721 95
bogdanm 92:4fc01daae5a5 96 /** @defgroup IRDAEx_Exported_Macros IRDAEx Exported Macros
bogdanm 85:024bf7f99721 97 * @{
bogdanm 85:024bf7f99721 98 */
bogdanm 85:024bf7f99721 99
bogdanm 92:4fc01daae5a5 100 /** @brief Reports the IRDA clock source.
bogdanm 92:4fc01daae5a5 101 * @param __HANDLE__: specifies the IRDA Handle
bogdanm 92:4fc01daae5a5 102 * @param __CLOCKSOURCE__ : output variable
bogdanm 92:4fc01daae5a5 103 * @retval IRDA clocking source, written in __CLOCKSOURCE__.
bogdanm 92:4fc01daae5a5 104 */
bogdanm 92:4fc01daae5a5 105
bogdanm 92:4fc01daae5a5 106 #if defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx)
bogdanm 92:4fc01daae5a5 107 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 92:4fc01daae5a5 108 do { \
bogdanm 92:4fc01daae5a5 109 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 92:4fc01daae5a5 110 { \
bogdanm 92:4fc01daae5a5 111 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 112 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 113 break; \
bogdanm 92:4fc01daae5a5 114 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 115 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 116 break; \
bogdanm 92:4fc01daae5a5 117 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 118 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 119 break; \
bogdanm 92:4fc01daae5a5 120 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 121 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 122 break; \
bogdanm 92:4fc01daae5a5 123 default: \
bogdanm 92:4fc01daae5a5 124 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 125 break; \
bogdanm 92:4fc01daae5a5 126 } \
bogdanm 92:4fc01daae5a5 127 } while(0)
bogdanm 92:4fc01daae5a5 128 #elif defined (STM32F030x8) || \
bogdanm 92:4fc01daae5a5 129 defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 92:4fc01daae5a5 130 defined (STM32F051x8) || defined (STM32F058xx)
bogdanm 92:4fc01daae5a5 131 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 92:4fc01daae5a5 132 do { \
bogdanm 92:4fc01daae5a5 133 if((__HANDLE__)->Instance == USART1) \
bogdanm 92:4fc01daae5a5 134 { \
bogdanm 92:4fc01daae5a5 135 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 92:4fc01daae5a5 136 { \
bogdanm 92:4fc01daae5a5 137 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 138 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 139 break; \
bogdanm 92:4fc01daae5a5 140 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 141 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 142 break; \
bogdanm 92:4fc01daae5a5 143 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 144 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 145 break; \
bogdanm 92:4fc01daae5a5 146 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 147 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 148 break; \
bogdanm 92:4fc01daae5a5 149 default: \
bogdanm 92:4fc01daae5a5 150 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 151 break; \
bogdanm 92:4fc01daae5a5 152 } \
bogdanm 92:4fc01daae5a5 153 } \
bogdanm 92:4fc01daae5a5 154 else if((__HANDLE__)->Instance == USART2) \
bogdanm 92:4fc01daae5a5 155 { \
bogdanm 92:4fc01daae5a5 156 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 157 } \
bogdanm 92:4fc01daae5a5 158 else \
bogdanm 92:4fc01daae5a5 159 { \
bogdanm 92:4fc01daae5a5 160 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 161 } \
bogdanm 92:4fc01daae5a5 162 } while(0)
bogdanm 92:4fc01daae5a5 163 #elif defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)
bogdanm 92:4fc01daae5a5 164 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 92:4fc01daae5a5 165 do { \
bogdanm 92:4fc01daae5a5 166 if((__HANDLE__)->Instance == USART1) \
bogdanm 92:4fc01daae5a5 167 { \
bogdanm 92:4fc01daae5a5 168 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 92:4fc01daae5a5 169 { \
bogdanm 92:4fc01daae5a5 170 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 171 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 172 break; \
bogdanm 92:4fc01daae5a5 173 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 174 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 175 break; \
bogdanm 92:4fc01daae5a5 176 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 177 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 178 break; \
bogdanm 92:4fc01daae5a5 179 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 180 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 181 break; \
bogdanm 92:4fc01daae5a5 182 default: \
bogdanm 92:4fc01daae5a5 183 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 184 break; \
bogdanm 92:4fc01daae5a5 185 } \
bogdanm 92:4fc01daae5a5 186 } \
bogdanm 92:4fc01daae5a5 187 else if((__HANDLE__)->Instance == USART2) \
bogdanm 92:4fc01daae5a5 188 { \
bogdanm 92:4fc01daae5a5 189 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 92:4fc01daae5a5 190 { \
bogdanm 92:4fc01daae5a5 191 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 192 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 193 break; \
bogdanm 92:4fc01daae5a5 194 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 195 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 196 break; \
bogdanm 92:4fc01daae5a5 197 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 198 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 199 break; \
bogdanm 92:4fc01daae5a5 200 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 201 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 202 break; \
bogdanm 92:4fc01daae5a5 203 default: \
bogdanm 92:4fc01daae5a5 204 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 205 break; \
bogdanm 92:4fc01daae5a5 206 } \
bogdanm 92:4fc01daae5a5 207 } \
bogdanm 92:4fc01daae5a5 208 else if((__HANDLE__)->Instance == USART3) \
bogdanm 92:4fc01daae5a5 209 { \
bogdanm 92:4fc01daae5a5 210 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 211 } \
bogdanm 92:4fc01daae5a5 212 else if((__HANDLE__)->Instance == USART4) \
bogdanm 92:4fc01daae5a5 213 { \
bogdanm 92:4fc01daae5a5 214 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 215 } \
bogdanm 92:4fc01daae5a5 216 else \
bogdanm 92:4fc01daae5a5 217 { \
bogdanm 92:4fc01daae5a5 218 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 219 } \
bogdanm 92:4fc01daae5a5 220 } while(0)
bogdanm 92:4fc01daae5a5 221 #elif defined(STM32F091xC) || defined(STM32F098xx)
bogdanm 92:4fc01daae5a5 222 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 92:4fc01daae5a5 223 do { \
bogdanm 92:4fc01daae5a5 224 if((__HANDLE__)->Instance == USART1) \
bogdanm 92:4fc01daae5a5 225 { \
bogdanm 92:4fc01daae5a5 226 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 92:4fc01daae5a5 227 { \
bogdanm 92:4fc01daae5a5 228 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 229 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 230 break; \
bogdanm 92:4fc01daae5a5 231 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 232 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 233 break; \
bogdanm 92:4fc01daae5a5 234 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 235 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 236 break; \
bogdanm 92:4fc01daae5a5 237 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 238 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 239 break; \
bogdanm 92:4fc01daae5a5 240 default: \
bogdanm 92:4fc01daae5a5 241 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 242 break; \
bogdanm 92:4fc01daae5a5 243 } \
bogdanm 92:4fc01daae5a5 244 } \
bogdanm 92:4fc01daae5a5 245 else if((__HANDLE__)->Instance == USART2) \
bogdanm 92:4fc01daae5a5 246 { \
bogdanm 92:4fc01daae5a5 247 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 92:4fc01daae5a5 248 { \
bogdanm 92:4fc01daae5a5 249 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 250 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 251 break; \
bogdanm 92:4fc01daae5a5 252 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 253 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 254 break; \
bogdanm 92:4fc01daae5a5 255 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 256 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 257 break; \
bogdanm 92:4fc01daae5a5 258 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 259 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 260 break; \
bogdanm 92:4fc01daae5a5 261 default: \
bogdanm 92:4fc01daae5a5 262 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 263 break; \
bogdanm 92:4fc01daae5a5 264 } \
bogdanm 92:4fc01daae5a5 265 } \
bogdanm 92:4fc01daae5a5 266 else if((__HANDLE__)->Instance == USART3) \
bogdanm 92:4fc01daae5a5 267 { \
bogdanm 92:4fc01daae5a5 268 switch(__HAL_RCC_GET_USART3_SOURCE()) \
bogdanm 92:4fc01daae5a5 269 { \
bogdanm 92:4fc01daae5a5 270 case RCC_USART3CLKSOURCE_PCLK1: \
bogdanm 92:4fc01daae5a5 271 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 272 break; \
bogdanm 92:4fc01daae5a5 273 case RCC_USART3CLKSOURCE_HSI: \
bogdanm 92:4fc01daae5a5 274 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 92:4fc01daae5a5 275 break; \
bogdanm 92:4fc01daae5a5 276 case RCC_USART3CLKSOURCE_SYSCLK: \
bogdanm 92:4fc01daae5a5 277 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 92:4fc01daae5a5 278 break; \
bogdanm 92:4fc01daae5a5 279 case RCC_USART3CLKSOURCE_LSE: \
bogdanm 92:4fc01daae5a5 280 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 92:4fc01daae5a5 281 break; \
bogdanm 92:4fc01daae5a5 282 default: \
bogdanm 92:4fc01daae5a5 283 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 284 break; \
bogdanm 92:4fc01daae5a5 285 } \
bogdanm 92:4fc01daae5a5 286 } \
bogdanm 92:4fc01daae5a5 287 else if((__HANDLE__)->Instance == USART4) \
bogdanm 92:4fc01daae5a5 288 { \
bogdanm 92:4fc01daae5a5 289 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 290 } \
bogdanm 92:4fc01daae5a5 291 else if((__HANDLE__)->Instance == USART5) \
bogdanm 92:4fc01daae5a5 292 { \
bogdanm 92:4fc01daae5a5 293 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 294 } \
bogdanm 92:4fc01daae5a5 295 else if((__HANDLE__)->Instance == USART6) \
bogdanm 92:4fc01daae5a5 296 { \
bogdanm 92:4fc01daae5a5 297 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 298 } \
bogdanm 92:4fc01daae5a5 299 else if((__HANDLE__)->Instance == USART7) \
bogdanm 92:4fc01daae5a5 300 { \
bogdanm 92:4fc01daae5a5 301 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 302 } \
bogdanm 92:4fc01daae5a5 303 else if((__HANDLE__)->Instance == USART8) \
bogdanm 92:4fc01daae5a5 304 { \
bogdanm 92:4fc01daae5a5 305 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 92:4fc01daae5a5 306 } \
bogdanm 92:4fc01daae5a5 307 else \
bogdanm 92:4fc01daae5a5 308 { \
bogdanm 92:4fc01daae5a5 309 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 92:4fc01daae5a5 310 } \
bogdanm 92:4fc01daae5a5 311 } while(0)
bogdanm 92:4fc01daae5a5 312
bogdanm 92:4fc01daae5a5 313 #endif /* defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx) */
bogdanm 92:4fc01daae5a5 314
bogdanm 92:4fc01daae5a5 315
bogdanm 85:024bf7f99721 316 /** @brief Computes the mask to apply to retrieve the received data
bogdanm 85:024bf7f99721 317 * according to the word length and to the parity bits activation.
bogdanm 85:024bf7f99721 318 * @param __HANDLE__: specifies the IRDA Handle
bogdanm 85:024bf7f99721 319 * @retval none
bogdanm 85:024bf7f99721 320 */
bogdanm 85:024bf7f99721 321 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 92:4fc01daae5a5 322 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 92:4fc01daae5a5 323 defined (STM32F091xC) || defined (STM32F098xx)
bogdanm 85:024bf7f99721 324 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 85:024bf7f99721 325 do { \
bogdanm 85:024bf7f99721 326 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 85:024bf7f99721 327 { \
bogdanm 85:024bf7f99721 328 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 329 { \
bogdanm 85:024bf7f99721 330 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 85:024bf7f99721 331 } \
bogdanm 85:024bf7f99721 332 else \
bogdanm 85:024bf7f99721 333 { \
bogdanm 85:024bf7f99721 334 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 335 } \
bogdanm 85:024bf7f99721 336 } \
bogdanm 85:024bf7f99721 337 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 85:024bf7f99721 338 { \
bogdanm 85:024bf7f99721 339 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 340 { \
bogdanm 85:024bf7f99721 341 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 342 } \
bogdanm 85:024bf7f99721 343 else \
bogdanm 85:024bf7f99721 344 { \
bogdanm 85:024bf7f99721 345 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 346 } \
bogdanm 85:024bf7f99721 347 } \
bogdanm 85:024bf7f99721 348 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
bogdanm 85:024bf7f99721 349 { \
bogdanm 85:024bf7f99721 350 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 351 { \
bogdanm 85:024bf7f99721 352 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 353 } \
bogdanm 85:024bf7f99721 354 else \
bogdanm 85:024bf7f99721 355 { \
bogdanm 85:024bf7f99721 356 (__HANDLE__)->Mask = 0x003F ; \
bogdanm 85:024bf7f99721 357 } \
bogdanm 85:024bf7f99721 358 } \
bogdanm 85:024bf7f99721 359 } while(0)
bogdanm 85:024bf7f99721 360 #else
bogdanm 85:024bf7f99721 361 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 85:024bf7f99721 362 do { \
bogdanm 85:024bf7f99721 363 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 85:024bf7f99721 364 { \
bogdanm 85:024bf7f99721 365 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 366 { \
bogdanm 85:024bf7f99721 367 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 85:024bf7f99721 368 } \
bogdanm 85:024bf7f99721 369 else \
bogdanm 85:024bf7f99721 370 { \
bogdanm 85:024bf7f99721 371 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 372 } \
bogdanm 85:024bf7f99721 373 } \
bogdanm 85:024bf7f99721 374 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 85:024bf7f99721 375 { \
bogdanm 85:024bf7f99721 376 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 377 { \
bogdanm 85:024bf7f99721 378 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 379 } \
bogdanm 85:024bf7f99721 380 else \
bogdanm 85:024bf7f99721 381 { \
bogdanm 85:024bf7f99721 382 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 383 } \
bogdanm 85:024bf7f99721 384 } \
bogdanm 85:024bf7f99721 385 } while(0)
bogdanm 85:024bf7f99721 386 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 92:4fc01daae5a5 387 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 92:4fc01daae5a5 388 defined (STM32F091xC) || defined(STM32F098xx) */
bogdanm 85:024bf7f99721 389 /**
bogdanm 85:024bf7f99721 390 * @}
bogdanm 85:024bf7f99721 391 */
bogdanm 85:024bf7f99721 392
bogdanm 85:024bf7f99721 393 /* Exported functions --------------------------------------------------------*/
bogdanm 85:024bf7f99721 394 /* Initialization and de-initialization functions ****************************/
bogdanm 85:024bf7f99721 395 /* IO operation functions *****************************************************/
bogdanm 85:024bf7f99721 396 /* Peripheral Control functions ***********************************************/
bogdanm 85:024bf7f99721 397 /* Peripheral State and Error functions ***************************************/
bogdanm 85:024bf7f99721 398
bogdanm 85:024bf7f99721 399 /**
bogdanm 85:024bf7f99721 400 * @}
bogdanm 85:024bf7f99721 401 */
bogdanm 85:024bf7f99721 402
bogdanm 85:024bf7f99721 403 /**
bogdanm 85:024bf7f99721 404 * @}
bogdanm 85:024bf7f99721 405 */
bogdanm 85:024bf7f99721 406
bogdanm 85:024bf7f99721 407 #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) */
bogdanm 85:024bf7f99721 408
bogdanm 85:024bf7f99721 409 #ifdef __cplusplus
bogdanm 85:024bf7f99721 410 }
bogdanm 85:024bf7f99721 411 #endif
bogdanm 85:024bf7f99721 412
bogdanm 85:024bf7f99721 413 #endif /* __STM32F0xx_HAL_IRDA_EX_H */
bogdanm 85:024bf7f99721 414
bogdanm 85:024bf7f99721 415 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
bogdanm 92:4fc01daae5a5 416