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TARGET_NUCLEO_F303K8/stm32f3xx_hal_usart_ex.h@109:9296ab0bfc11, 2015-10-29 (annotated)

Committer:
Kojto
Date:
Thu Oct 29 08:40:18 2015 +0000
Revision:
109:9296ab0bfc11
Release 109  of the mbed library



Changes:

- new platforms - NUCLEO_F042K6, WIZNWIKI_W7500ECO

- MTS targets - bootloaders update to 0.1.1

- STM F7 - RTC enable fixes

- STM F4 - i2c pending stop before start fix

- STM all targets - analogout normalization fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 109:9296ab0bfc11 1 /**
Kojto 109:9296ab0bfc11 2 ******************************************************************************
Kojto 109:9296ab0bfc11 3 * @file stm32f3xx_hal_usart_ex.h
Kojto 109:9296ab0bfc11 4 * @author MCD Application Team
Kojto 109:9296ab0bfc11 5 * @version V1.1.0
Kojto 109:9296ab0bfc11 6 * @date 12-Sept-2014
Kojto 109:9296ab0bfc11 7 * @brief Header file of USART HAL Extended module.
Kojto 109:9296ab0bfc11 8 ******************************************************************************
Kojto 109:9296ab0bfc11 9 * @attention
Kojto 109:9296ab0bfc11 10 *
Kojto 109:9296ab0bfc11 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 109:9296ab0bfc11 12 *
Kojto 109:9296ab0bfc11 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 109:9296ab0bfc11 14 * are permitted provided that the following conditions are met:
Kojto 109:9296ab0bfc11 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 109:9296ab0bfc11 16 * this list of conditions and the following disclaimer.
Kojto 109:9296ab0bfc11 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 109:9296ab0bfc11 18 * this list of conditions and the following disclaimer in the documentation
Kojto 109:9296ab0bfc11 19 * and/or other materials provided with the distribution.
Kojto 109:9296ab0bfc11 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 109:9296ab0bfc11 21 * may be used to endorse or promote products derived from this software
Kojto 109:9296ab0bfc11 22 * without specific prior written permission.
Kojto 109:9296ab0bfc11 23 *
Kojto 109:9296ab0bfc11 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 109:9296ab0bfc11 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 109:9296ab0bfc11 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 109:9296ab0bfc11 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 109:9296ab0bfc11 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 109:9296ab0bfc11 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 109:9296ab0bfc11 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 109:9296ab0bfc11 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 109:9296ab0bfc11 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 109:9296ab0bfc11 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 109:9296ab0bfc11 34 *
Kojto 109:9296ab0bfc11 35 ******************************************************************************
Kojto 109:9296ab0bfc11 36 */
Kojto 109:9296ab0bfc11 37
Kojto 109:9296ab0bfc11 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 109:9296ab0bfc11 39 #ifndef __STM32F3xx_HAL_USART_EX_H
Kojto 109:9296ab0bfc11 40 #define __STM32F3xx_HAL_USART_EX_H
Kojto 109:9296ab0bfc11 41
Kojto 109:9296ab0bfc11 42 #ifdef __cplusplus
Kojto 109:9296ab0bfc11 43 extern "C" {
Kojto 109:9296ab0bfc11 44 #endif
Kojto 109:9296ab0bfc11 45
Kojto 109:9296ab0bfc11 46 /* Includes ------------------------------------------------------------------*/
Kojto 109:9296ab0bfc11 47 #include "stm32f3xx_hal_def.h"
Kojto 109:9296ab0bfc11 48
Kojto 109:9296ab0bfc11 49 /** @addtogroup STM32F3xx_HAL_Driver
Kojto 109:9296ab0bfc11 50 * @{
Kojto 109:9296ab0bfc11 51 */
Kojto 109:9296ab0bfc11 52
Kojto 109:9296ab0bfc11 53 /** @defgroup USARTEx USART Extended HAL module driver
Kojto 109:9296ab0bfc11 54 * @{
Kojto 109:9296ab0bfc11 55 */
Kojto 109:9296ab0bfc11 56
Kojto 109:9296ab0bfc11 57 /* Exported types ------------------------------------------------------------*/
Kojto 109:9296ab0bfc11 58 /* Exported constants --------------------------------------------------------*/
Kojto 109:9296ab0bfc11 59 /** @defgroup USARTEx_Exported_Constants USART Extended Exported Constants
Kojto 109:9296ab0bfc11 60 * @{
Kojto 109:9296ab0bfc11 61 */
Kojto 109:9296ab0bfc11 62
Kojto 109:9296ab0bfc11 63 /** @defgroup USARTEx_Word_Length USART Extended Word Length
Kojto 109:9296ab0bfc11 64 * @{
Kojto 109:9296ab0bfc11 65 */
Kojto 109:9296ab0bfc11 66 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 109:9296ab0bfc11 67 defined(STM32F334x8) || \
Kojto 109:9296ab0bfc11 68 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
Kojto 109:9296ab0bfc11 69 #define USART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
Kojto 109:9296ab0bfc11 70 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 71 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
Kojto 109:9296ab0bfc11 72 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_7B) || \
Kojto 109:9296ab0bfc11 73 ((LENGTH) == USART_WORDLENGTH_8B) || \
Kojto 109:9296ab0bfc11 74 ((LENGTH) == USART_WORDLENGTH_9B))
Kojto 109:9296ab0bfc11 75 #else
Kojto 109:9296ab0bfc11 76 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 77 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
Kojto 109:9296ab0bfc11 78 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_8B) || \
Kojto 109:9296ab0bfc11 79 ((LENGTH) == USART_WORDLENGTH_9B))
Kojto 109:9296ab0bfc11 80 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 109:9296ab0bfc11 81 /* STM32F334x8 || */
Kojto 109:9296ab0bfc11 82 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
Kojto 109:9296ab0bfc11 83 /**
Kojto 109:9296ab0bfc11 84 * @}
Kojto 109:9296ab0bfc11 85 */
Kojto 109:9296ab0bfc11 86
Kojto 109:9296ab0bfc11 87
Kojto 109:9296ab0bfc11 88
Kojto 109:9296ab0bfc11 89
Kojto 109:9296ab0bfc11 90 /**
Kojto 109:9296ab0bfc11 91 * @}
Kojto 109:9296ab0bfc11 92 */
Kojto 109:9296ab0bfc11 93
Kojto 109:9296ab0bfc11 94 /* Exported macro ------------------------------------------------------------*/
Kojto 109:9296ab0bfc11 95
Kojto 109:9296ab0bfc11 96 /** @defgroup USARTEx_Exported_Macros USART Extended Exported Macros
Kojto 109:9296ab0bfc11 97 * @{
Kojto 109:9296ab0bfc11 98 */
Kojto 109:9296ab0bfc11 99
Kojto 109:9296ab0bfc11 100
Kojto 109:9296ab0bfc11 101 /** @brief Reports the USART clock source.
Kojto 109:9296ab0bfc11 102 * @param __HANDLE__: specifies the USART Handle
Kojto 109:9296ab0bfc11 103 * @param __CLOCKSOURCE__ : output variable
Kojto 109:9296ab0bfc11 104 * @retval the USART clocking source, written in __CLOCKSOURCE__.
Kojto 109:9296ab0bfc11 105 */
Kojto 109:9296ab0bfc11 106 #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)
Kojto 109:9296ab0bfc11 107 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 109:9296ab0bfc11 108 do { \
Kojto 109:9296ab0bfc11 109 if((__HANDLE__)->Instance == USART1) \
Kojto 109:9296ab0bfc11 110 { \
Kojto 109:9296ab0bfc11 111 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 109:9296ab0bfc11 112 { \
Kojto 109:9296ab0bfc11 113 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 109:9296ab0bfc11 114 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 109:9296ab0bfc11 115 break; \
Kojto 109:9296ab0bfc11 116 case RCC_USART1CLKSOURCE_HSI: \
Kojto 109:9296ab0bfc11 117 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 109:9296ab0bfc11 118 break; \
Kojto 109:9296ab0bfc11 119 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 109:9296ab0bfc11 120 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 109:9296ab0bfc11 121 break; \
Kojto 109:9296ab0bfc11 122 case RCC_USART1CLKSOURCE_LSE: \
Kojto 109:9296ab0bfc11 123 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 109:9296ab0bfc11 124 break; \
Kojto 109:9296ab0bfc11 125 } \
Kojto 109:9296ab0bfc11 126 } \
Kojto 109:9296ab0bfc11 127 else if((__HANDLE__)->Instance == USART2) \
Kojto 109:9296ab0bfc11 128 { \
Kojto 109:9296ab0bfc11 129 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 109:9296ab0bfc11 130 { \
Kojto 109:9296ab0bfc11 131 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 109:9296ab0bfc11 132 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 109:9296ab0bfc11 133 break; \
Kojto 109:9296ab0bfc11 134 case RCC_USART2CLKSOURCE_HSI: \
Kojto 109:9296ab0bfc11 135 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 109:9296ab0bfc11 136 break; \
Kojto 109:9296ab0bfc11 137 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 109:9296ab0bfc11 138 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 109:9296ab0bfc11 139 break; \
Kojto 109:9296ab0bfc11 140 case RCC_USART2CLKSOURCE_LSE: \
Kojto 109:9296ab0bfc11 141 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 109:9296ab0bfc11 142 break; \
Kojto 109:9296ab0bfc11 143 } \
Kojto 109:9296ab0bfc11 144 } \
Kojto 109:9296ab0bfc11 145 else if((__HANDLE__)->Instance == USART3) \
Kojto 109:9296ab0bfc11 146 { \
Kojto 109:9296ab0bfc11 147 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 109:9296ab0bfc11 148 { \
Kojto 109:9296ab0bfc11 149 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 109:9296ab0bfc11 150 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 109:9296ab0bfc11 151 break; \
Kojto 109:9296ab0bfc11 152 case RCC_USART3CLKSOURCE_HSI: \
Kojto 109:9296ab0bfc11 153 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 109:9296ab0bfc11 154 break; \
Kojto 109:9296ab0bfc11 155 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 109:9296ab0bfc11 156 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 109:9296ab0bfc11 157 break; \
Kojto 109:9296ab0bfc11 158 case RCC_USART3CLKSOURCE_LSE: \
Kojto 109:9296ab0bfc11 159 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 109:9296ab0bfc11 160 break; \
Kojto 109:9296ab0bfc11 161 } \
Kojto 109:9296ab0bfc11 162 } \
Kojto 109:9296ab0bfc11 163 } while(0)
Kojto 109:9296ab0bfc11 164 #else
Kojto 109:9296ab0bfc11 165 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 109:9296ab0bfc11 166 do { \
Kojto 109:9296ab0bfc11 167 if((__HANDLE__)->Instance == USART1) \
Kojto 109:9296ab0bfc11 168 { \
Kojto 109:9296ab0bfc11 169 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 109:9296ab0bfc11 170 { \
Kojto 109:9296ab0bfc11 171 case RCC_USART1CLKSOURCE_PCLK2: \
Kojto 109:9296ab0bfc11 172 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK2; \
Kojto 109:9296ab0bfc11 173 break; \
Kojto 109:9296ab0bfc11 174 case RCC_USART1CLKSOURCE_HSI: \
Kojto 109:9296ab0bfc11 175 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 109:9296ab0bfc11 176 break; \
Kojto 109:9296ab0bfc11 177 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 109:9296ab0bfc11 178 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 109:9296ab0bfc11 179 break; \
Kojto 109:9296ab0bfc11 180 case RCC_USART1CLKSOURCE_LSE: \
Kojto 109:9296ab0bfc11 181 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 109:9296ab0bfc11 182 break; \
Kojto 109:9296ab0bfc11 183 } \
Kojto 109:9296ab0bfc11 184 } \
Kojto 109:9296ab0bfc11 185 else if((__HANDLE__)->Instance == USART2) \
Kojto 109:9296ab0bfc11 186 { \
Kojto 109:9296ab0bfc11 187 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 109:9296ab0bfc11 188 { \
Kojto 109:9296ab0bfc11 189 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 109:9296ab0bfc11 190 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 109:9296ab0bfc11 191 break; \
Kojto 109:9296ab0bfc11 192 case RCC_USART2CLKSOURCE_HSI: \
Kojto 109:9296ab0bfc11 193 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 109:9296ab0bfc11 194 break; \
Kojto 109:9296ab0bfc11 195 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 109:9296ab0bfc11 196 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 109:9296ab0bfc11 197 break; \
Kojto 109:9296ab0bfc11 198 case RCC_USART2CLKSOURCE_LSE: \
Kojto 109:9296ab0bfc11 199 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 109:9296ab0bfc11 200 break; \
Kojto 109:9296ab0bfc11 201 } \
Kojto 109:9296ab0bfc11 202 } \
Kojto 109:9296ab0bfc11 203 else if((__HANDLE__)->Instance == USART3) \
Kojto 109:9296ab0bfc11 204 { \
Kojto 109:9296ab0bfc11 205 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 109:9296ab0bfc11 206 { \
Kojto 109:9296ab0bfc11 207 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 109:9296ab0bfc11 208 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 109:9296ab0bfc11 209 break; \
Kojto 109:9296ab0bfc11 210 case RCC_USART3CLKSOURCE_HSI: \
Kojto 109:9296ab0bfc11 211 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 109:9296ab0bfc11 212 break; \
Kojto 109:9296ab0bfc11 213 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 109:9296ab0bfc11 214 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 109:9296ab0bfc11 215 break; \
Kojto 109:9296ab0bfc11 216 case RCC_USART3CLKSOURCE_LSE: \
Kojto 109:9296ab0bfc11 217 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 109:9296ab0bfc11 218 break; \
Kojto 109:9296ab0bfc11 219 } \
Kojto 109:9296ab0bfc11 220 } \
Kojto 109:9296ab0bfc11 221 } while(0)
Kojto 109:9296ab0bfc11 222 #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */
Kojto 109:9296ab0bfc11 223
Kojto 109:9296ab0bfc11 224 /** @brief Computes the USART mask to apply to retrieve the received data
Kojto 109:9296ab0bfc11 225 * according to the word length and to the parity bits activation.
Kojto 109:9296ab0bfc11 226 * If PCE = 1, the parity bit is not included in the data extracted
Kojto 109:9296ab0bfc11 227 * by the reception API().
Kojto 109:9296ab0bfc11 228 * This masking operation is not carried out in the case of
Kojto 109:9296ab0bfc11 229 * DMA transfers.
Kojto 109:9296ab0bfc11 230 * @param __HANDLE__: specifies the USART Handle
Kojto 109:9296ab0bfc11 231 * @retval none
Kojto 109:9296ab0bfc11 232 */
Kojto 109:9296ab0bfc11 233 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 109:9296ab0bfc11 234 defined(STM32F334x8) || \
Kojto 109:9296ab0bfc11 235 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
Kojto 109:9296ab0bfc11 236 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
Kojto 109:9296ab0bfc11 237 do { \
Kojto 109:9296ab0bfc11 238 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
Kojto 109:9296ab0bfc11 239 { \
Kojto 109:9296ab0bfc11 240 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 109:9296ab0bfc11 241 { \
Kojto 109:9296ab0bfc11 242 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 109:9296ab0bfc11 243 } \
Kojto 109:9296ab0bfc11 244 else \
Kojto 109:9296ab0bfc11 245 { \
Kojto 109:9296ab0bfc11 246 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 109:9296ab0bfc11 247 } \
Kojto 109:9296ab0bfc11 248 } \
Kojto 109:9296ab0bfc11 249 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
Kojto 109:9296ab0bfc11 250 { \
Kojto 109:9296ab0bfc11 251 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 109:9296ab0bfc11 252 { \
Kojto 109:9296ab0bfc11 253 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 109:9296ab0bfc11 254 } \
Kojto 109:9296ab0bfc11 255 else \
Kojto 109:9296ab0bfc11 256 { \
Kojto 109:9296ab0bfc11 257 (__HANDLE__)->Mask = 0x007F ; \
Kojto 109:9296ab0bfc11 258 } \
Kojto 109:9296ab0bfc11 259 } \
Kojto 109:9296ab0bfc11 260 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_7B) \
Kojto 109:9296ab0bfc11 261 { \
Kojto 109:9296ab0bfc11 262 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 109:9296ab0bfc11 263 { \
Kojto 109:9296ab0bfc11 264 (__HANDLE__)->Mask = 0x007F ; \
Kojto 109:9296ab0bfc11 265 } \
Kojto 109:9296ab0bfc11 266 else \
Kojto 109:9296ab0bfc11 267 { \
Kojto 109:9296ab0bfc11 268 (__HANDLE__)->Mask = 0x003F ; \
Kojto 109:9296ab0bfc11 269 } \
Kojto 109:9296ab0bfc11 270 } \
Kojto 109:9296ab0bfc11 271 } while(0)
Kojto 109:9296ab0bfc11 272 #else
Kojto 109:9296ab0bfc11 273 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
Kojto 109:9296ab0bfc11 274 do { \
Kojto 109:9296ab0bfc11 275 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
Kojto 109:9296ab0bfc11 276 { \
Kojto 109:9296ab0bfc11 277 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 109:9296ab0bfc11 278 { \
Kojto 109:9296ab0bfc11 279 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 109:9296ab0bfc11 280 } \
Kojto 109:9296ab0bfc11 281 else \
Kojto 109:9296ab0bfc11 282 { \
Kojto 109:9296ab0bfc11 283 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 109:9296ab0bfc11 284 } \
Kojto 109:9296ab0bfc11 285 } \
Kojto 109:9296ab0bfc11 286 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
Kojto 109:9296ab0bfc11 287 { \
Kojto 109:9296ab0bfc11 288 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 109:9296ab0bfc11 289 { \
Kojto 109:9296ab0bfc11 290 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 109:9296ab0bfc11 291 } \
Kojto 109:9296ab0bfc11 292 else \
Kojto 109:9296ab0bfc11 293 { \
Kojto 109:9296ab0bfc11 294 (__HANDLE__)->Mask = 0x007F ; \
Kojto 109:9296ab0bfc11 295 } \
Kojto 109:9296ab0bfc11 296 } \
Kojto 109:9296ab0bfc11 297 } while(0)
Kojto 109:9296ab0bfc11 298 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 109:9296ab0bfc11 299 /* STM32F334x8 || */
Kojto 109:9296ab0bfc11 300 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
Kojto 109:9296ab0bfc11 301 /**
Kojto 109:9296ab0bfc11 302 * @}
Kojto 109:9296ab0bfc11 303 */
Kojto 109:9296ab0bfc11 304
Kojto 109:9296ab0bfc11 305 /* Exported functions --------------------------------------------------------*/
Kojto 109:9296ab0bfc11 306 /* Initialization and de-initialization functions ****************************/
Kojto 109:9296ab0bfc11 307 /* IO operation functions *****************************************************/
Kojto 109:9296ab0bfc11 308 /* Peripheral Control functions ***********************************************/
Kojto 109:9296ab0bfc11 309 /* Peripheral State and Error functions ***************************************/
Kojto 109:9296ab0bfc11 310
Kojto 109:9296ab0bfc11 311
Kojto 109:9296ab0bfc11 312 /**
Kojto 109:9296ab0bfc11 313 * @}
Kojto 109:9296ab0bfc11 314 */
Kojto 109:9296ab0bfc11 315
Kojto 109:9296ab0bfc11 316 /**
Kojto 109:9296ab0bfc11 317 * @}
Kojto 109:9296ab0bfc11 318 */
Kojto 109:9296ab0bfc11 319
Kojto 109:9296ab0bfc11 320 #ifdef __cplusplus
Kojto 109:9296ab0bfc11 321 }
Kojto 109:9296ab0bfc11 322 #endif
Kojto 109:9296ab0bfc11 323
Kojto 109:9296ab0bfc11 324 #endif /* __STM32F3xx_HAL_USART_EX_H */
Kojto 109:9296ab0bfc11 325
Kojto 109:9296ab0bfc11 326 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/