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This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_usart_ex.h@634:ac7d6880524d, 2015-09-28 (annotated)

Committer:
mbed_official
Date:
Mon Sep 28 20:15:09 2015 +0100
Revision:
634:ac7d6880524d
Parent:
632:7687fb9c4f91 
Synchronized with git revision 9b7d23d47153c298a6d24de9a415202705889d11



Full URL: https://github.com/mbedmicro/mbed/commit/9b7d23d47153c298a6d24de9a415202705889d11/



Revert "[NUCLEO_F303K8] add support of the STM32F303K8"

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 237:f3da66175598 1 /**
mbed_official 237:f3da66175598 2 ******************************************************************************
mbed_official 237:f3da66175598 3 * @file stm32f3xx_hal_usart_ex.h
mbed_official 237:f3da66175598 4 * @author MCD Application Team
mbed_official 634:ac7d6880524d 5 * @version V1.1.0
mbed_official 634:ac7d6880524d 6 * @date 12-Sept-2014
mbed_official 375:3d36234a1087 7 * @brief Header file of USART HAL Extended module.
mbed_official 237:f3da66175598 8 ******************************************************************************
mbed_official 237:f3da66175598 9 * @attention
mbed_official 237:f3da66175598 10 *
mbed_official 634:ac7d6880524d 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 237:f3da66175598 12 *
mbed_official 237:f3da66175598 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 237:f3da66175598 14 * are permitted provided that the following conditions are met:
mbed_official 237:f3da66175598 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 237:f3da66175598 16 * this list of conditions and the following disclaimer.
mbed_official 237:f3da66175598 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 237:f3da66175598 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 237:f3da66175598 19 * and/or other materials provided with the distribution.
mbed_official 237:f3da66175598 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 237:f3da66175598 21 * may be used to endorse or promote products derived from this software
mbed_official 237:f3da66175598 22 * without specific prior written permission.
mbed_official 237:f3da66175598 23 *
mbed_official 237:f3da66175598 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 237:f3da66175598 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 237:f3da66175598 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 237:f3da66175598 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 237:f3da66175598 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 237:f3da66175598 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 237:f3da66175598 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 237:f3da66175598 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 237:f3da66175598 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 237:f3da66175598 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 237:f3da66175598 34 *
mbed_official 237:f3da66175598 35 ******************************************************************************
mbed_official 237:f3da66175598 36 */
mbed_official 237:f3da66175598 37
mbed_official 237:f3da66175598 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 237:f3da66175598 39 #ifndef __STM32F3xx_HAL_USART_EX_H
mbed_official 237:f3da66175598 40 #define __STM32F3xx_HAL_USART_EX_H
mbed_official 237:f3da66175598 41
mbed_official 237:f3da66175598 42 #ifdef __cplusplus
mbed_official 237:f3da66175598 43 extern "C" {
mbed_official 237:f3da66175598 44 #endif
mbed_official 237:f3da66175598 45
mbed_official 237:f3da66175598 46 /* Includes ------------------------------------------------------------------*/
mbed_official 237:f3da66175598 47 #include "stm32f3xx_hal_def.h"
mbed_official 237:f3da66175598 48
mbed_official 237:f3da66175598 49 /** @addtogroup STM32F3xx_HAL_Driver
mbed_official 237:f3da66175598 50 * @{
mbed_official 237:f3da66175598 51 */
mbed_official 237:f3da66175598 52
mbed_official 375:3d36234a1087 53 /** @defgroup USARTEx USART Extended HAL module driver
mbed_official 237:f3da66175598 54 * @{
mbed_official 237:f3da66175598 55 */
mbed_official 237:f3da66175598 56
mbed_official 237:f3da66175598 57 /* Exported types ------------------------------------------------------------*/
mbed_official 237:f3da66175598 58 /* Exported constants --------------------------------------------------------*/
mbed_official 375:3d36234a1087 59 /** @defgroup USARTEx_Exported_Constants USART Extended Exported Constants
mbed_official 237:f3da66175598 60 * @{
mbed_official 237:f3da66175598 61 */
mbed_official 237:f3da66175598 62
mbed_official 375:3d36234a1087 63 /** @defgroup USARTEx_Word_Length USART Extended Word Length
mbed_official 237:f3da66175598 64 * @{
mbed_official 237:f3da66175598 65 */
mbed_official 375:3d36234a1087 66 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
mbed_official 375:3d36234a1087 67 defined(STM32F334x8) || \
mbed_official 375:3d36234a1087 68 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
mbed_official 237:f3da66175598 69 #define USART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
mbed_official 237:f3da66175598 70 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
mbed_official 237:f3da66175598 71 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
mbed_official 237:f3da66175598 72 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_7B) || \
mbed_official 237:f3da66175598 73 ((LENGTH) == USART_WORDLENGTH_8B) || \
mbed_official 237:f3da66175598 74 ((LENGTH) == USART_WORDLENGTH_9B))
mbed_official 237:f3da66175598 75 #else
mbed_official 237:f3da66175598 76 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
mbed_official 237:f3da66175598 77 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
mbed_official 237:f3da66175598 78 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_8B) || \
mbed_official 237:f3da66175598 79 ((LENGTH) == USART_WORDLENGTH_9B))
mbed_official 375:3d36234a1087 80 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
mbed_official 375:3d36234a1087 81 /* STM32F334x8 || */
mbed_official 375:3d36234a1087 82 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
mbed_official 237:f3da66175598 83 /**
mbed_official 237:f3da66175598 84 * @}
mbed_official 237:f3da66175598 85 */
mbed_official 237:f3da66175598 86
mbed_official 237:f3da66175598 87
mbed_official 237:f3da66175598 88
mbed_official 237:f3da66175598 89
mbed_official 237:f3da66175598 90 /**
mbed_official 237:f3da66175598 91 * @}
mbed_official 237:f3da66175598 92 */
mbed_official 237:f3da66175598 93
mbed_official 237:f3da66175598 94 /* Exported macro ------------------------------------------------------------*/
mbed_official 237:f3da66175598 95
mbed_official 375:3d36234a1087 96 /** @defgroup USARTEx_Exported_Macros USART Extended Exported Macros
mbed_official 237:f3da66175598 97 * @{
mbed_official 237:f3da66175598 98 */
mbed_official 237:f3da66175598 99
mbed_official 237:f3da66175598 100
mbed_official 237:f3da66175598 101 /** @brief Reports the USART clock source.
mbed_official 237:f3da66175598 102 * @param __HANDLE__: specifies the USART Handle
mbed_official 237:f3da66175598 103 * @param __CLOCKSOURCE__ : output variable
mbed_official 237:f3da66175598 104 * @retval the USART clocking source, written in __CLOCKSOURCE__.
mbed_official 237:f3da66175598 105 */
mbed_official 375:3d36234a1087 106 #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)
mbed_official 237:f3da66175598 107 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
mbed_official 237:f3da66175598 108 do { \
mbed_official 237:f3da66175598 109 if((__HANDLE__)->Instance == USART1) \
mbed_official 237:f3da66175598 110 { \
mbed_official 237:f3da66175598 111 switch(__HAL_RCC_GET_USART1_SOURCE()) \
mbed_official 237:f3da66175598 112 { \
mbed_official 237:f3da66175598 113 case RCC_USART1CLKSOURCE_PCLK1: \
mbed_official 237:f3da66175598 114 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
mbed_official 237:f3da66175598 115 break; \
mbed_official 237:f3da66175598 116 case RCC_USART1CLKSOURCE_HSI: \
mbed_official 237:f3da66175598 117 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
mbed_official 237:f3da66175598 118 break; \
mbed_official 237:f3da66175598 119 case RCC_USART1CLKSOURCE_SYSCLK: \
mbed_official 237:f3da66175598 120 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
mbed_official 237:f3da66175598 121 break; \
mbed_official 237:f3da66175598 122 case RCC_USART1CLKSOURCE_LSE: \
mbed_official 237:f3da66175598 123 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
mbed_official 237:f3da66175598 124 break; \
mbed_official 237:f3da66175598 125 } \
mbed_official 237:f3da66175598 126 } \
mbed_official 237:f3da66175598 127 else if((__HANDLE__)->Instance == USART2) \
mbed_official 237:f3da66175598 128 { \
mbed_official 237:f3da66175598 129 switch(__HAL_RCC_GET_USART2_SOURCE()) \
mbed_official 237:f3da66175598 130 { \
mbed_official 237:f3da66175598 131 case RCC_USART2CLKSOURCE_PCLK1: \
mbed_official 237:f3da66175598 132 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
mbed_official 237:f3da66175598 133 break; \
mbed_official 237:f3da66175598 134 case RCC_USART2CLKSOURCE_HSI: \
mbed_official 237:f3da66175598 135 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
mbed_official 237:f3da66175598 136 break; \
mbed_official 237:f3da66175598 137 case RCC_USART2CLKSOURCE_SYSCLK: \
mbed_official 237:f3da66175598 138 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
mbed_official 237:f3da66175598 139 break; \
mbed_official 237:f3da66175598 140 case RCC_USART2CLKSOURCE_LSE: \
mbed_official 237:f3da66175598 141 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
mbed_official 237:f3da66175598 142 break; \
mbed_official 237:f3da66175598 143 } \
mbed_official 237:f3da66175598 144 } \
mbed_official 237:f3da66175598 145 else if((__HANDLE__)->Instance == USART3) \
mbed_official 237:f3da66175598 146 { \
mbed_official 237:f3da66175598 147 switch(__HAL_RCC_GET_USART3_SOURCE()) \
mbed_official 237:f3da66175598 148 { \
mbed_official 237:f3da66175598 149 case RCC_USART3CLKSOURCE_PCLK1: \
mbed_official 237:f3da66175598 150 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
mbed_official 237:f3da66175598 151 break; \
mbed_official 237:f3da66175598 152 case RCC_USART3CLKSOURCE_HSI: \
mbed_official 237:f3da66175598 153 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
mbed_official 237:f3da66175598 154 break; \
mbed_official 237:f3da66175598 155 case RCC_USART3CLKSOURCE_SYSCLK: \
mbed_official 237:f3da66175598 156 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
mbed_official 237:f3da66175598 157 break; \
mbed_official 237:f3da66175598 158 case RCC_USART3CLKSOURCE_LSE: \
mbed_official 237:f3da66175598 159 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
mbed_official 237:f3da66175598 160 break; \
mbed_official 237:f3da66175598 161 } \
mbed_official 237:f3da66175598 162 } \
mbed_official 237:f3da66175598 163 } while(0)
mbed_official 237:f3da66175598 164 #else
mbed_official 237:f3da66175598 165 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
mbed_official 237:f3da66175598 166 do { \
mbed_official 237:f3da66175598 167 if((__HANDLE__)->Instance == USART1) \
mbed_official 237:f3da66175598 168 { \
mbed_official 237:f3da66175598 169 switch(__HAL_RCC_GET_USART1_SOURCE()) \
mbed_official 237:f3da66175598 170 { \
mbed_official 237:f3da66175598 171 case RCC_USART1CLKSOURCE_PCLK2: \
mbed_official 237:f3da66175598 172 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK2; \
mbed_official 237:f3da66175598 173 break; \
mbed_official 237:f3da66175598 174 case RCC_USART1CLKSOURCE_HSI: \
mbed_official 237:f3da66175598 175 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
mbed_official 237:f3da66175598 176 break; \
mbed_official 237:f3da66175598 177 case RCC_USART1CLKSOURCE_SYSCLK: \
mbed_official 237:f3da66175598 178 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
mbed_official 237:f3da66175598 179 break; \
mbed_official 237:f3da66175598 180 case RCC_USART1CLKSOURCE_LSE: \
mbed_official 237:f3da66175598 181 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
mbed_official 237:f3da66175598 182 break; \
mbed_official 237:f3da66175598 183 } \
mbed_official 237:f3da66175598 184 } \
mbed_official 237:f3da66175598 185 else if((__HANDLE__)->Instance == USART2) \
mbed_official 237:f3da66175598 186 { \
mbed_official 237:f3da66175598 187 switch(__HAL_RCC_GET_USART2_SOURCE()) \
mbed_official 237:f3da66175598 188 { \
mbed_official 237:f3da66175598 189 case RCC_USART2CLKSOURCE_PCLK1: \
mbed_official 237:f3da66175598 190 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
mbed_official 237:f3da66175598 191 break; \
mbed_official 237:f3da66175598 192 case RCC_USART2CLKSOURCE_HSI: \
mbed_official 237:f3da66175598 193 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
mbed_official 237:f3da66175598 194 break; \
mbed_official 237:f3da66175598 195 case RCC_USART2CLKSOURCE_SYSCLK: \
mbed_official 237:f3da66175598 196 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
mbed_official 237:f3da66175598 197 break; \
mbed_official 237:f3da66175598 198 case RCC_USART2CLKSOURCE_LSE: \
mbed_official 237:f3da66175598 199 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
mbed_official 237:f3da66175598 200 break; \
mbed_official 237:f3da66175598 201 } \
mbed_official 237:f3da66175598 202 } \
mbed_official 237:f3da66175598 203 else if((__HANDLE__)->Instance == USART3) \
mbed_official 237:f3da66175598 204 { \
mbed_official 237:f3da66175598 205 switch(__HAL_RCC_GET_USART3_SOURCE()) \
mbed_official 237:f3da66175598 206 { \
mbed_official 237:f3da66175598 207 case RCC_USART3CLKSOURCE_PCLK1: \
mbed_official 237:f3da66175598 208 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
mbed_official 237:f3da66175598 209 break; \
mbed_official 237:f3da66175598 210 case RCC_USART3CLKSOURCE_HSI: \
mbed_official 237:f3da66175598 211 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
mbed_official 237:f3da66175598 212 break; \
mbed_official 237:f3da66175598 213 case RCC_USART3CLKSOURCE_SYSCLK: \
mbed_official 237:f3da66175598 214 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
mbed_official 237:f3da66175598 215 break; \
mbed_official 237:f3da66175598 216 case RCC_USART3CLKSOURCE_LSE: \
mbed_official 237:f3da66175598 217 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
mbed_official 237:f3da66175598 218 break; \
mbed_official 237:f3da66175598 219 } \
mbed_official 237:f3da66175598 220 } \
mbed_official 237:f3da66175598 221 } while(0)
mbed_official 375:3d36234a1087 222 #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */
mbed_official 237:f3da66175598 223
mbed_official 237:f3da66175598 224 /** @brief Computes the USART mask to apply to retrieve the received data
mbed_official 237:f3da66175598 225 * according to the word length and to the parity bits activation.
mbed_official 237:f3da66175598 226 * If PCE = 1, the parity bit is not included in the data extracted
mbed_official 237:f3da66175598 227 * by the reception API().
mbed_official 237:f3da66175598 228 * This masking operation is not carried out in the case of
mbed_official 237:f3da66175598 229 * DMA transfers.
mbed_official 237:f3da66175598 230 * @param __HANDLE__: specifies the USART Handle
mbed_official 237:f3da66175598 231 * @retval none
mbed_official 237:f3da66175598 232 */
mbed_official 375:3d36234a1087 233 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
mbed_official 375:3d36234a1087 234 defined(STM32F334x8) || \
mbed_official 375:3d36234a1087 235 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
mbed_official 237:f3da66175598 236 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
mbed_official 237:f3da66175598 237 do { \
mbed_official 237:f3da66175598 238 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
mbed_official 237:f3da66175598 239 { \
mbed_official 237:f3da66175598 240 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
mbed_official 237:f3da66175598 241 { \
mbed_official 237:f3da66175598 242 (__HANDLE__)->Mask = 0x01FF ; \
mbed_official 237:f3da66175598 243 } \
mbed_official 237:f3da66175598 244 else \
mbed_official 237:f3da66175598 245 { \
mbed_official 237:f3da66175598 246 (__HANDLE__)->Mask = 0x00FF ; \
mbed_official 237:f3da66175598 247 } \
mbed_official 237:f3da66175598 248 } \
mbed_official 237:f3da66175598 249 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
mbed_official 237:f3da66175598 250 { \
mbed_official 237:f3da66175598 251 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
mbed_official 237:f3da66175598 252 { \
mbed_official 237:f3da66175598 253 (__HANDLE__)->Mask = 0x00FF ; \
mbed_official 237:f3da66175598 254 } \
mbed_official 237:f3da66175598 255 else \
mbed_official 237:f3da66175598 256 { \
mbed_official 237:f3da66175598 257 (__HANDLE__)->Mask = 0x007F ; \
mbed_official 237:f3da66175598 258 } \
mbed_official 237:f3da66175598 259 } \
mbed_official 237:f3da66175598 260 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_7B) \
mbed_official 237:f3da66175598 261 { \
mbed_official 237:f3da66175598 262 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
mbed_official 237:f3da66175598 263 { \
mbed_official 237:f3da66175598 264 (__HANDLE__)->Mask = 0x007F ; \
mbed_official 237:f3da66175598 265 } \
mbed_official 237:f3da66175598 266 else \
mbed_official 237:f3da66175598 267 { \
mbed_official 237:f3da66175598 268 (__HANDLE__)->Mask = 0x003F ; \
mbed_official 237:f3da66175598 269 } \
mbed_official 237:f3da66175598 270 } \
mbed_official 237:f3da66175598 271 } while(0)
mbed_official 237:f3da66175598 272 #else
mbed_official 237:f3da66175598 273 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
mbed_official 237:f3da66175598 274 do { \
mbed_official 237:f3da66175598 275 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
mbed_official 237:f3da66175598 276 { \
mbed_official 237:f3da66175598 277 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
mbed_official 237:f3da66175598 278 { \
mbed_official 237:f3da66175598 279 (__HANDLE__)->Mask = 0x01FF ; \
mbed_official 237:f3da66175598 280 } \
mbed_official 237:f3da66175598 281 else \
mbed_official 237:f3da66175598 282 { \
mbed_official 237:f3da66175598 283 (__HANDLE__)->Mask = 0x00FF ; \
mbed_official 237:f3da66175598 284 } \
mbed_official 237:f3da66175598 285 } \
mbed_official 237:f3da66175598 286 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
mbed_official 237:f3da66175598 287 { \
mbed_official 237:f3da66175598 288 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
mbed_official 237:f3da66175598 289 { \
mbed_official 237:f3da66175598 290 (__HANDLE__)->Mask = 0x00FF ; \
mbed_official 237:f3da66175598 291 } \
mbed_official 237:f3da66175598 292 else \
mbed_official 237:f3da66175598 293 { \
mbed_official 237:f3da66175598 294 (__HANDLE__)->Mask = 0x007F ; \
mbed_official 237:f3da66175598 295 } \
mbed_official 237:f3da66175598 296 } \
mbed_official 237:f3da66175598 297 } while(0)
mbed_official 375:3d36234a1087 298 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
mbed_official 375:3d36234a1087 299 /* STM32F334x8 || */
mbed_official 375:3d36234a1087 300 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
mbed_official 237:f3da66175598 301 /**
mbed_official 237:f3da66175598 302 * @}
mbed_official 237:f3da66175598 303 */
mbed_official 237:f3da66175598 304
mbed_official 237:f3da66175598 305 /* Exported functions --------------------------------------------------------*/
mbed_official 237:f3da66175598 306 /* Initialization and de-initialization functions ****************************/
mbed_official 237:f3da66175598 307 /* IO operation functions *****************************************************/
mbed_official 237:f3da66175598 308 /* Peripheral Control functions ***********************************************/
mbed_official 237:f3da66175598 309 /* Peripheral State and Error functions ***************************************/
mbed_official 237:f3da66175598 310
mbed_official 237:f3da66175598 311
mbed_official 237:f3da66175598 312 /**
mbed_official 237:f3da66175598 313 * @}
mbed_official 237:f3da66175598 314 */
mbed_official 237:f3da66175598 315
mbed_official 237:f3da66175598 316 /**
mbed_official 237:f3da66175598 317 * @}
mbed_official 237:f3da66175598 318 */
mbed_official 237:f3da66175598 319
mbed_official 237:f3da66175598 320 #ifdef __cplusplus
mbed_official 237:f3da66175598 321 }
mbed_official 237:f3da66175598 322 #endif
mbed_official 237:f3da66175598 323
mbed_official 237:f3da66175598 324 #endif /* __STM32F3xx_HAL_USART_EX_H */
mbed_official 237:f3da66175598 325
mbed_official 237:f3da66175598 326 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/