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TARGET_NUCLEO_F091RC/stm32f0xx_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:
108:34e6b704fe68 
.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 90:cb3d968589d8 1 /**
Kojto 90:cb3d968589d8 2 ******************************************************************************
Kojto 90:cb3d968589d8 3 * @file stm32f0xx_hal_irda_ex.h
Kojto 90:cb3d968589d8 4 * @author MCD Application Team
Kojto 108:34e6b704fe68 5 * @version V1.3.0
Kojto 108:34e6b704fe68 6 * @date 26-June-2015
Kojto 90:cb3d968589d8 7 * @brief Header file of IRDA HAL Extension module.
Kojto 90:cb3d968589d8 8 ******************************************************************************
Kojto 90:cb3d968589d8 9 * @attention
Kojto 90:cb3d968589d8 10 *
Kojto 108:34e6b704fe68 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 90:cb3d968589d8 12 *
Kojto 90:cb3d968589d8 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 90:cb3d968589d8 14 * are permitted provided that the following conditions are met:
Kojto 90:cb3d968589d8 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 90:cb3d968589d8 16 * this list of conditions and the following disclaimer.
Kojto 90:cb3d968589d8 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 90:cb3d968589d8 18 * this list of conditions and the following disclaimer in the documentation
Kojto 90:cb3d968589d8 19 * and/or other materials provided with the distribution.
Kojto 90:cb3d968589d8 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 90:cb3d968589d8 21 * may be used to endorse or promote products derived from this software
Kojto 90:cb3d968589d8 22 * without specific prior written permission.
Kojto 90:cb3d968589d8 23 *
Kojto 90:cb3d968589d8 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 90:cb3d968589d8 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 90:cb3d968589d8 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 90:cb3d968589d8 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 90:cb3d968589d8 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 90:cb3d968589d8 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 90:cb3d968589d8 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 90:cb3d968589d8 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 90:cb3d968589d8 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 90:cb3d968589d8 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 90:cb3d968589d8 34 *
Kojto 108:34e6b704fe68 35 ******************************************************************************
Kojto 90:cb3d968589d8 36 */
Kojto 90:cb3d968589d8 37
Kojto 90:cb3d968589d8 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 90:cb3d968589d8 39 #ifndef __STM32F0xx_HAL_IRDA_EX_H
Kojto 90:cb3d968589d8 40 #define __STM32F0xx_HAL_IRDA_EX_H
Kojto 90:cb3d968589d8 41
Kojto 90:cb3d968589d8 42 #ifdef __cplusplus
Kojto 90:cb3d968589d8 43 extern "C" {
Kojto 90:cb3d968589d8 44 #endif
Kojto 90:cb3d968589d8 45
Kojto 93:e188a91d3eaa 46 #if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC)
Kojto 90:cb3d968589d8 47
Kojto 90:cb3d968589d8 48 /* Includes ------------------------------------------------------------------*/
Kojto 90:cb3d968589d8 49 #include "stm32f0xx_hal_def.h"
Kojto 90:cb3d968589d8 50
Kojto 90:cb3d968589d8 51 /** @addtogroup STM32F0xx_HAL_Driver
Kojto 90:cb3d968589d8 52 * @{
Kojto 90:cb3d968589d8 53 */
Kojto 90:cb3d968589d8 54
Kojto 108:34e6b704fe68 55 /** @addtogroup IRDAEx IRDAEx
Kojto 90:cb3d968589d8 56 * @{
Kojto 108:34e6b704fe68 57 */
Kojto 90:cb3d968589d8 58
Kojto 90:cb3d968589d8 59 /* Exported types ------------------------------------------------------------*/
Kojto 90:cb3d968589d8 60 /* Exported constants --------------------------------------------------------*/
Kojto 90:cb3d968589d8 61 /** @defgroup IRDAEx_Exported_Constants IRDAEx Exported Constants
Kojto 90:cb3d968589d8 62 * @{
Kojto 90:cb3d968589d8 63 */
Kojto 90:cb3d968589d8 64
Kojto 90:cb3d968589d8 65 /** @defgroup IRDAEx_Word_Length IRDA Word Length
Kojto 90:cb3d968589d8 66 * @{
Kojto 90:cb3d968589d8 67 */
Kojto 90:cb3d968589d8 68 #if defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 90:cb3d968589d8 69 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
Kojto 90:cb3d968589d8 70 defined (STM32F091xC) || defined (STM32F098xx)
Kojto 108:34e6b704fe68 71 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1) /*!< 7-bit long frame */
Kojto 108:34e6b704fe68 72 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000) /*!< 8-bit long frame */
Kojto 108:34e6b704fe68 73 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0) /*!< 9-bit long frame */
Kojto 90:cb3d968589d8 74 #else
Kojto 108:34e6b704fe68 75 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000) /*!< 8-bit long frame */
Kojto 108:34e6b704fe68 76 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M) /*!< 9-bit long frame */
Kojto 90:cb3d968589d8 77 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 90:cb3d968589d8 78 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
Kojto 90:cb3d968589d8 79 defined (STM32F091xC) || defined (STM32F098xx)*/
Kojto 90:cb3d968589d8 80 /**
Kojto 90:cb3d968589d8 81 * @}
Kojto 90:cb3d968589d8 82 */
Kojto 108:34e6b704fe68 83
Kojto 90:cb3d968589d8 84 /**
Kojto 90:cb3d968589d8 85 * @}
Kojto 90:cb3d968589d8 86 */
Kojto 90:cb3d968589d8 87
Kojto 90:cb3d968589d8 88 /* Exported macros -----------------------------------------------------------*/
Kojto 108:34e6b704fe68 89 /* Exported functions --------------------------------------------------------*/
Kojto 90:cb3d968589d8 90
Kojto 108:34e6b704fe68 91 /* Private macros ------------------------------------------------------------*/
Kojto 108:34e6b704fe68 92
Kojto 108:34e6b704fe68 93 /** @defgroup IRDAEx_Private_Macros IRDAEx Private Macros
Kojto 90:cb3d968589d8 94 * @{
Kojto 90:cb3d968589d8 95 */
Kojto 108:34e6b704fe68 96
Kojto 108:34e6b704fe68 97 /** @brief Report the IRDA clock source.
Kojto 108:34e6b704fe68 98 * @param __HANDLE__: specifies the IRDA Handle.
Kojto 108:34e6b704fe68 99 * @param __CLOCKSOURCE__: output variable.
Kojto 90:cb3d968589d8 100 * @retval IRDA clocking source, written in __CLOCKSOURCE__.
Kojto 90:cb3d968589d8 101 */
Kojto 90:cb3d968589d8 102
Kojto 93:e188a91d3eaa 103 #if defined(STM32F031x6) || defined(STM32F038xx)
Kojto 108:34e6b704fe68 104 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 90:cb3d968589d8 105 do { \
Kojto 90:cb3d968589d8 106 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 90:cb3d968589d8 107 { \
Kojto 90:cb3d968589d8 108 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 109 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 110 break; \
Kojto 90:cb3d968589d8 111 case RCC_USART1CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 112 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 113 break; \
Kojto 90:cb3d968589d8 114 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 115 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 116 break; \
Kojto 90:cb3d968589d8 117 case RCC_USART1CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 118 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 119 break; \
Kojto 90:cb3d968589d8 120 default: \
Kojto 90:cb3d968589d8 121 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 122 break; \
Kojto 90:cb3d968589d8 123 } \
Kojto 90:cb3d968589d8 124 } while(0)
Kojto 93:e188a91d3eaa 125 #elif defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 90:cb3d968589d8 126 defined (STM32F051x8) || defined (STM32F058xx)
Kojto 108:34e6b704fe68 127 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 90:cb3d968589d8 128 do { \
Kojto 90:cb3d968589d8 129 if((__HANDLE__)->Instance == USART1) \
Kojto 90:cb3d968589d8 130 { \
Kojto 90:cb3d968589d8 131 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 90:cb3d968589d8 132 { \
Kojto 90:cb3d968589d8 133 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 134 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 135 break; \
Kojto 90:cb3d968589d8 136 case RCC_USART1CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 137 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 138 break; \
Kojto 90:cb3d968589d8 139 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 140 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 141 break; \
Kojto 90:cb3d968589d8 142 case RCC_USART1CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 143 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 144 break; \
Kojto 90:cb3d968589d8 145 default: \
Kojto 90:cb3d968589d8 146 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 147 break; \
Kojto 90:cb3d968589d8 148 } \
Kojto 90:cb3d968589d8 149 } \
Kojto 90:cb3d968589d8 150 else if((__HANDLE__)->Instance == USART2) \
Kojto 90:cb3d968589d8 151 { \
Kojto 90:cb3d968589d8 152 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 153 } \
Kojto 90:cb3d968589d8 154 else \
Kojto 90:cb3d968589d8 155 { \
Kojto 90:cb3d968589d8 156 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 157 } \
Kojto 90:cb3d968589d8 158 } while(0)
Kojto 90:cb3d968589d8 159 #elif defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)
Kojto 108:34e6b704fe68 160 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 90:cb3d968589d8 161 do { \
Kojto 90:cb3d968589d8 162 if((__HANDLE__)->Instance == USART1) \
Kojto 90:cb3d968589d8 163 { \
Kojto 90:cb3d968589d8 164 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 90:cb3d968589d8 165 { \
Kojto 90:cb3d968589d8 166 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 167 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 168 break; \
Kojto 90:cb3d968589d8 169 case RCC_USART1CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 170 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 171 break; \
Kojto 90:cb3d968589d8 172 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 173 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 174 break; \
Kojto 90:cb3d968589d8 175 case RCC_USART1CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 176 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 177 break; \
Kojto 90:cb3d968589d8 178 default: \
Kojto 90:cb3d968589d8 179 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 180 break; \
Kojto 90:cb3d968589d8 181 } \
Kojto 90:cb3d968589d8 182 } \
Kojto 90:cb3d968589d8 183 else if((__HANDLE__)->Instance == USART2) \
Kojto 90:cb3d968589d8 184 { \
Kojto 90:cb3d968589d8 185 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 90:cb3d968589d8 186 { \
Kojto 90:cb3d968589d8 187 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 188 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 189 break; \
Kojto 90:cb3d968589d8 190 case RCC_USART2CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 191 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 192 break; \
Kojto 90:cb3d968589d8 193 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 194 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 195 break; \
Kojto 90:cb3d968589d8 196 case RCC_USART2CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 197 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 198 break; \
Kojto 90:cb3d968589d8 199 default: \
Kojto 90:cb3d968589d8 200 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 201 break; \
Kojto 90:cb3d968589d8 202 } \
Kojto 90:cb3d968589d8 203 } \
Kojto 90:cb3d968589d8 204 else if((__HANDLE__)->Instance == USART3) \
Kojto 90:cb3d968589d8 205 { \
Kojto 90:cb3d968589d8 206 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 207 } \
Kojto 90:cb3d968589d8 208 else if((__HANDLE__)->Instance == USART4) \
Kojto 90:cb3d968589d8 209 { \
Kojto 90:cb3d968589d8 210 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 211 } \
Kojto 90:cb3d968589d8 212 else \
Kojto 90:cb3d968589d8 213 { \
Kojto 90:cb3d968589d8 214 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 215 } \
Kojto 90:cb3d968589d8 216 } while(0)
Kojto 90:cb3d968589d8 217 #elif defined(STM32F091xC) || defined(STM32F098xx)
Kojto 108:34e6b704fe68 218 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 90:cb3d968589d8 219 do { \
Kojto 90:cb3d968589d8 220 if((__HANDLE__)->Instance == USART1) \
Kojto 90:cb3d968589d8 221 { \
Kojto 90:cb3d968589d8 222 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 90:cb3d968589d8 223 { \
Kojto 90:cb3d968589d8 224 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 225 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 226 break; \
Kojto 90:cb3d968589d8 227 case RCC_USART1CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 228 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 229 break; \
Kojto 90:cb3d968589d8 230 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 231 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 232 break; \
Kojto 90:cb3d968589d8 233 case RCC_USART1CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 234 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 235 break; \
Kojto 90:cb3d968589d8 236 default: \
Kojto 90:cb3d968589d8 237 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 238 break; \
Kojto 90:cb3d968589d8 239 } \
Kojto 90:cb3d968589d8 240 } \
Kojto 90:cb3d968589d8 241 else if((__HANDLE__)->Instance == USART2) \
Kojto 90:cb3d968589d8 242 { \
Kojto 90:cb3d968589d8 243 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 90:cb3d968589d8 244 { \
Kojto 90:cb3d968589d8 245 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 246 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 247 break; \
Kojto 90:cb3d968589d8 248 case RCC_USART2CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 249 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 250 break; \
Kojto 90:cb3d968589d8 251 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 252 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 253 break; \
Kojto 90:cb3d968589d8 254 case RCC_USART2CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 255 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 256 break; \
Kojto 90:cb3d968589d8 257 default: \
Kojto 90:cb3d968589d8 258 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 259 break; \
Kojto 90:cb3d968589d8 260 } \
Kojto 90:cb3d968589d8 261 } \
Kojto 90:cb3d968589d8 262 else if((__HANDLE__)->Instance == USART3) \
Kojto 90:cb3d968589d8 263 { \
Kojto 90:cb3d968589d8 264 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 90:cb3d968589d8 265 { \
Kojto 90:cb3d968589d8 266 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 90:cb3d968589d8 267 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 268 break; \
Kojto 90:cb3d968589d8 269 case RCC_USART3CLKSOURCE_HSI: \
Kojto 90:cb3d968589d8 270 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 90:cb3d968589d8 271 break; \
Kojto 90:cb3d968589d8 272 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 90:cb3d968589d8 273 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 90:cb3d968589d8 274 break; \
Kojto 90:cb3d968589d8 275 case RCC_USART3CLKSOURCE_LSE: \
Kojto 90:cb3d968589d8 276 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 90:cb3d968589d8 277 break; \
Kojto 90:cb3d968589d8 278 default: \
Kojto 90:cb3d968589d8 279 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 280 break; \
Kojto 90:cb3d968589d8 281 } \
Kojto 90:cb3d968589d8 282 } \
Kojto 90:cb3d968589d8 283 else if((__HANDLE__)->Instance == USART4) \
Kojto 90:cb3d968589d8 284 { \
Kojto 90:cb3d968589d8 285 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 286 } \
Kojto 90:cb3d968589d8 287 else if((__HANDLE__)->Instance == USART5) \
Kojto 90:cb3d968589d8 288 { \
Kojto 90:cb3d968589d8 289 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 290 } \
Kojto 90:cb3d968589d8 291 else if((__HANDLE__)->Instance == USART6) \
Kojto 90:cb3d968589d8 292 { \
Kojto 90:cb3d968589d8 293 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 294 } \
Kojto 90:cb3d968589d8 295 else if((__HANDLE__)->Instance == USART7) \
Kojto 90:cb3d968589d8 296 { \
Kojto 90:cb3d968589d8 297 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 298 } \
Kojto 90:cb3d968589d8 299 else if((__HANDLE__)->Instance == USART8) \
Kojto 90:cb3d968589d8 300 { \
Kojto 90:cb3d968589d8 301 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 90:cb3d968589d8 302 } \
Kojto 90:cb3d968589d8 303 else \
Kojto 90:cb3d968589d8 304 { \
Kojto 90:cb3d968589d8 305 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
Kojto 90:cb3d968589d8 306 } \
Kojto 90:cb3d968589d8 307 } while(0)
Kojto 108:34e6b704fe68 308
Kojto 93:e188a91d3eaa 309 #endif /* defined(STM32F031x6) || defined(STM32F038xx) */
Kojto 108:34e6b704fe68 310
Kojto 108:34e6b704fe68 311
Kojto 108:34e6b704fe68 312 /** @brief Compute the mask to apply to retrieve the received data
Kojto 90:cb3d968589d8 313 * according to the word length and to the parity bits activation.
Kojto 108:34e6b704fe68 314 * @note If PCE = 1, the parity bit is not included in the data extracted
Kojto 108:34e6b704fe68 315 * by the reception API().
Kojto 108:34e6b704fe68 316 * This masking operation is not carried out in the case of
Kojto 108:34e6b704fe68 317 * DMA transfers.
Kojto 90:cb3d968589d8 318 * @param __HANDLE__: specifies the IRDA Handle
Kojto 108:34e6b704fe68 319 * @retval None, the mask to apply to IRDA RDR register is stored in (__HANDLE__)->Mask field.
Kojto 90:cb3d968589d8 320 */
Kojto 90:cb3d968589d8 321 #if defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 90:cb3d968589d8 322 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
Kojto 90:cb3d968589d8 323 defined (STM32F091xC) || defined (STM32F098xx)
Kojto 108:34e6b704fe68 324 #define IRDA_MASK_COMPUTATION(__HANDLE__) \
Kojto 90:cb3d968589d8 325 do { \
Kojto 90:cb3d968589d8 326 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
Kojto 90:cb3d968589d8 327 { \
Kojto 90:cb3d968589d8 328 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 90:cb3d968589d8 329 { \
Kojto 90:cb3d968589d8 330 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 90:cb3d968589d8 331 } \
Kojto 90:cb3d968589d8 332 else \
Kojto 90:cb3d968589d8 333 { \
Kojto 90:cb3d968589d8 334 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 90:cb3d968589d8 335 } \
Kojto 90:cb3d968589d8 336 } \
Kojto 90:cb3d968589d8 337 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
Kojto 90:cb3d968589d8 338 { \
Kojto 90:cb3d968589d8 339 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 90:cb3d968589d8 340 { \
Kojto 90:cb3d968589d8 341 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 90:cb3d968589d8 342 } \
Kojto 90:cb3d968589d8 343 else \
Kojto 90:cb3d968589d8 344 { \
Kojto 90:cb3d968589d8 345 (__HANDLE__)->Mask = 0x007F ; \
Kojto 90:cb3d968589d8 346 } \
Kojto 90:cb3d968589d8 347 } \
Kojto 90:cb3d968589d8 348 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
Kojto 90:cb3d968589d8 349 { \
Kojto 90:cb3d968589d8 350 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 90:cb3d968589d8 351 { \
Kojto 90:cb3d968589d8 352 (__HANDLE__)->Mask = 0x007F ; \
Kojto 90:cb3d968589d8 353 } \
Kojto 90:cb3d968589d8 354 else \
Kojto 90:cb3d968589d8 355 { \
Kojto 90:cb3d968589d8 356 (__HANDLE__)->Mask = 0x003F ; \
Kojto 90:cb3d968589d8 357 } \
Kojto 90:cb3d968589d8 358 } \
Kojto 90:cb3d968589d8 359 } while(0)
Kojto 90:cb3d968589d8 360 #else
Kojto 108:34e6b704fe68 361 #define IRDA_MASK_COMPUTATION(__HANDLE__) \
Kojto 90:cb3d968589d8 362 do { \
Kojto 90:cb3d968589d8 363 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
Kojto 90:cb3d968589d8 364 { \
Kojto 90:cb3d968589d8 365 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 90:cb3d968589d8 366 { \
Kojto 90:cb3d968589d8 367 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 90:cb3d968589d8 368 } \
Kojto 90:cb3d968589d8 369 else \
Kojto 90:cb3d968589d8 370 { \
Kojto 90:cb3d968589d8 371 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 90:cb3d968589d8 372 } \
Kojto 90:cb3d968589d8 373 } \
Kojto 90:cb3d968589d8 374 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
Kojto 90:cb3d968589d8 375 { \
Kojto 90:cb3d968589d8 376 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 90:cb3d968589d8 377 { \
Kojto 90:cb3d968589d8 378 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 90:cb3d968589d8 379 } \
Kojto 90:cb3d968589d8 380 else \
Kojto 90:cb3d968589d8 381 { \
Kojto 90:cb3d968589d8 382 (__HANDLE__)->Mask = 0x007F ; \
Kojto 90:cb3d968589d8 383 } \
Kojto 90:cb3d968589d8 384 } \
Kojto 90:cb3d968589d8 385 } while(0)
Kojto 90:cb3d968589d8 386 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 90:cb3d968589d8 387 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
Kojto 90:cb3d968589d8 388 defined (STM32F091xC) || defined(STM32F098xx) */
Kojto 108:34e6b704fe68 389
Kojto 108:34e6b704fe68 390 /**
Kojto 108:34e6b704fe68 391 * @brief Ensure that IRDA frame length is valid.
Kojto 108:34e6b704fe68 392 * @param __LENGTH__: IRDA frame length.
Kojto 108:34e6b704fe68 393 * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)
Kojto 108:34e6b704fe68 394 */
Kojto 108:34e6b704fe68 395 #if defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 108:34e6b704fe68 396 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
Kojto 108:34e6b704fe68 397 defined (STM32F091xC) || defined (STM32F098xx)
Kojto 108:34e6b704fe68 398 #define IS_IRDA_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == IRDA_WORDLENGTH_7B) || \
Kojto 108:34e6b704fe68 399 ((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
Kojto 108:34e6b704fe68 400 ((__LENGTH__) == IRDA_WORDLENGTH_9B))
Kojto 108:34e6b704fe68 401 #else
Kojto 108:34e6b704fe68 402 #define IS_IRDA_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
Kojto 108:34e6b704fe68 403 ((__LENGTH__) == IRDA_WORDLENGTH_9B))
Kojto 108:34e6b704fe68 404 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
Kojto 108:34e6b704fe68 405 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
Kojto 108:34e6b704fe68 406 defined (STM32F091xC) || defined (STM32F098xx)*/
Kojto 108:34e6b704fe68 407
Kojto 90:cb3d968589d8 408 /**
Kojto 90:cb3d968589d8 409 * @}
Kojto 90:cb3d968589d8 410 */
Kojto 108:34e6b704fe68 411
Kojto 90:cb3d968589d8 412 /* Exported functions --------------------------------------------------------*/
Kojto 90:cb3d968589d8 413
Kojto 90:cb3d968589d8 414 /**
Kojto 90:cb3d968589d8 415 * @}
Kojto 108:34e6b704fe68 416 */
Kojto 90:cb3d968589d8 417
Kojto 90:cb3d968589d8 418 /**
Kojto 90:cb3d968589d8 419 * @}
Kojto 108:34e6b704fe68 420 */
Kojto 90:cb3d968589d8 421
Kojto 93:e188a91d3eaa 422 #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */
Kojto 90:cb3d968589d8 423
Kojto 90:cb3d968589d8 424 #ifdef __cplusplus
Kojto 90:cb3d968589d8 425 }
Kojto 90:cb3d968589d8 426 #endif
Kojto 90:cb3d968589d8 427
Kojto 90:cb3d968589d8 428 #endif /* __STM32F0xx_HAL_IRDA_EX_H */
Kojto 90:cb3d968589d8 429
Kojto 90:cb3d968589d8 430 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Kojto 90:cb3d968589d8 431