Filippo Casamassima / mbed

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Dependents:   Nucleo_blueNRG

Fork of mbed by mbed official

TARGET_NUCLEO_F072RB/stm32f0xx_hal_usart_ex.h@85:024bf7f99721, 2014-06-11 (annotated)

Committer:
bogdanm
Date:
Wed Jun 11 15:14:05 2014 +0100
Revision:
85:024bf7f99721
Child:
92:4fc01daae5a5
Release 85 of the mbed library



Main changes:



- K64F Ethernet fixes

- Updated tests

- Fixes for various mbed targets

- Code cleanup: fixed warnings, more consistent code style

- GCC support for K64F



There is a known issue with the I2C interface on some ST targets. If you

find the I2C interface problematic on your ST board, please log a bug

against this on mbed.org.

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_usart_ex.h
bogdanm 85:024bf7f99721 4 * @author MCD Application Team
bogdanm 85:024bf7f99721 5 * @version V1.0.0
bogdanm 85:024bf7f99721 6 * @date 28-May-2014
bogdanm 85:024bf7f99721 7 * @brief Header file of USART 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_USART_EX_H
bogdanm 85:024bf7f99721 40 #define __STM32F0xx_HAL_USART_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 /* Includes ------------------------------------------------------------------*/
bogdanm 85:024bf7f99721 47 #include "stm32f0xx_hal_def.h"
bogdanm 85:024bf7f99721 48
bogdanm 85:024bf7f99721 49 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 85:024bf7f99721 50 * @{
bogdanm 85:024bf7f99721 51 */
bogdanm 85:024bf7f99721 52
bogdanm 85:024bf7f99721 53 /** @addtogroup USARTEx
bogdanm 85:024bf7f99721 54 * @{
bogdanm 85:024bf7f99721 55 */
bogdanm 85:024bf7f99721 56
bogdanm 85:024bf7f99721 57 /* Exported types ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 58 /* Exported constants --------------------------------------------------------*/
bogdanm 85:024bf7f99721 59 /** @defgroup USARTEx_Exported_Constants
bogdanm 85:024bf7f99721 60 * @{
bogdanm 85:024bf7f99721 61 */
bogdanm 85:024bf7f99721 62
bogdanm 85:024bf7f99721 63 /** @defgroup USARTEx_Word_Length USART Word Length
bogdanm 85:024bf7f99721 64 * @{
bogdanm 85:024bf7f99721 65 */
bogdanm 85:024bf7f99721 66 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 67 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx)
bogdanm 85:024bf7f99721 68 #define USART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
bogdanm 85:024bf7f99721 69 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 70 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
bogdanm 85:024bf7f99721 71 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_7B) || \
bogdanm 85:024bf7f99721 72 ((LENGTH) == USART_WORDLENGTH_8B) || \
bogdanm 85:024bf7f99721 73 ((LENGTH) == USART_WORDLENGTH_9B))
bogdanm 85:024bf7f99721 74 #else
bogdanm 85:024bf7f99721 75 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 76 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
bogdanm 85:024bf7f99721 77 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_8B) || \
bogdanm 85:024bf7f99721 78 ((LENGTH) == USART_WORDLENGTH_9B))
bogdanm 85:024bf7f99721 79 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 80 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) */
bogdanm 85:024bf7f99721 81 /**
bogdanm 85:024bf7f99721 82 * @}
bogdanm 85:024bf7f99721 83 */
bogdanm 85:024bf7f99721 84
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 /* Exported macro ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 93
bogdanm 85:024bf7f99721 94 /** @defgroup USARTEx_Exported_Macros
bogdanm 85:024bf7f99721 95 * @{
bogdanm 85:024bf7f99721 96 */
bogdanm 85:024bf7f99721 97
bogdanm 85:024bf7f99721 98 /** @brief Reports the USART clock source.
bogdanm 85:024bf7f99721 99 * @param __HANDLE__: specifies the USART Handle
bogdanm 85:024bf7f99721 100 * @param __CLOCKSOURCE__ : output variable
bogdanm 85:024bf7f99721 101 * @retval the USART clocking source, written in __CLOCKSOURCE__.
bogdanm 85:024bf7f99721 102 */
bogdanm 85:024bf7f99721 103 #if defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx)
bogdanm 85:024bf7f99721 104 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 85:024bf7f99721 105 do { \
bogdanm 85:024bf7f99721 106 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 85:024bf7f99721 107 { \
bogdanm 85:024bf7f99721 108 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 85:024bf7f99721 109 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 110 break; \
bogdanm 85:024bf7f99721 111 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 85:024bf7f99721 112 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
bogdanm 85:024bf7f99721 113 break; \
bogdanm 85:024bf7f99721 114 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 85:024bf7f99721 115 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
bogdanm 85:024bf7f99721 116 break; \
bogdanm 85:024bf7f99721 117 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 85:024bf7f99721 118 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
bogdanm 85:024bf7f99721 119 break; \
bogdanm 85:024bf7f99721 120 default: \
bogdanm 85:024bf7f99721 121 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \
bogdanm 85:024bf7f99721 122 break; \
bogdanm 85:024bf7f99721 123 } \
bogdanm 85:024bf7f99721 124 } while(0)
bogdanm 85:024bf7f99721 125 #elif defined (STM32F030x8) || \
bogdanm 85:024bf7f99721 126 defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 127 defined (STM32F051x8) || defined (STM32F058xx)
bogdanm 85:024bf7f99721 128 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 85:024bf7f99721 129 do { \
bogdanm 85:024bf7f99721 130 if((__HANDLE__)->Instance == USART1) \
bogdanm 85:024bf7f99721 131 { \
bogdanm 85:024bf7f99721 132 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 85:024bf7f99721 133 { \
bogdanm 85:024bf7f99721 134 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 85:024bf7f99721 135 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 136 break; \
bogdanm 85:024bf7f99721 137 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 85:024bf7f99721 138 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
bogdanm 85:024bf7f99721 139 break; \
bogdanm 85:024bf7f99721 140 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 85:024bf7f99721 141 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
bogdanm 85:024bf7f99721 142 break; \
bogdanm 85:024bf7f99721 143 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 85:024bf7f99721 144 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
bogdanm 85:024bf7f99721 145 break; \
bogdanm 85:024bf7f99721 146 default: \
bogdanm 85:024bf7f99721 147 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \
bogdanm 85:024bf7f99721 148 break; \
bogdanm 85:024bf7f99721 149 } \
bogdanm 85:024bf7f99721 150 } \
bogdanm 85:024bf7f99721 151 else if((__HANDLE__)->Instance == USART2) \
bogdanm 85:024bf7f99721 152 { \
bogdanm 85:024bf7f99721 153 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 154 } \
bogdanm 85:024bf7f99721 155 else \
bogdanm 85:024bf7f99721 156 { \
bogdanm 85:024bf7f99721 157 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \
bogdanm 85:024bf7f99721 158 } \
bogdanm 85:024bf7f99721 159 } while(0)
bogdanm 85:024bf7f99721 160 #elif defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)
bogdanm 85:024bf7f99721 161 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 85:024bf7f99721 162 do { \
bogdanm 85:024bf7f99721 163 if((__HANDLE__)->Instance == USART1) \
bogdanm 85:024bf7f99721 164 { \
bogdanm 85:024bf7f99721 165 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 85:024bf7f99721 166 { \
bogdanm 85:024bf7f99721 167 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 85:024bf7f99721 168 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 169 break; \
bogdanm 85:024bf7f99721 170 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 85:024bf7f99721 171 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
bogdanm 85:024bf7f99721 172 break; \
bogdanm 85:024bf7f99721 173 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 85:024bf7f99721 174 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
bogdanm 85:024bf7f99721 175 break; \
bogdanm 85:024bf7f99721 176 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 85:024bf7f99721 177 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
bogdanm 85:024bf7f99721 178 break; \
bogdanm 85:024bf7f99721 179 default: \
bogdanm 85:024bf7f99721 180 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \
bogdanm 85:024bf7f99721 181 break; \
bogdanm 85:024bf7f99721 182 } \
bogdanm 85:024bf7f99721 183 } \
bogdanm 85:024bf7f99721 184 else if((__HANDLE__)->Instance == USART2) \
bogdanm 85:024bf7f99721 185 { \
bogdanm 85:024bf7f99721 186 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 85:024bf7f99721 187 { \
bogdanm 85:024bf7f99721 188 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 85:024bf7f99721 189 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 190 break; \
bogdanm 85:024bf7f99721 191 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 85:024bf7f99721 192 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
bogdanm 85:024bf7f99721 193 break; \
bogdanm 85:024bf7f99721 194 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 85:024bf7f99721 195 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
bogdanm 85:024bf7f99721 196 break; \
bogdanm 85:024bf7f99721 197 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 85:024bf7f99721 198 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
bogdanm 85:024bf7f99721 199 break; \
bogdanm 85:024bf7f99721 200 default: \
bogdanm 85:024bf7f99721 201 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \
bogdanm 85:024bf7f99721 202 break; \
bogdanm 85:024bf7f99721 203 } \
bogdanm 85:024bf7f99721 204 } \
bogdanm 85:024bf7f99721 205 else if((__HANDLE__)->Instance == USART3) \
bogdanm 85:024bf7f99721 206 { \
bogdanm 85:024bf7f99721 207 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 208 } \
bogdanm 85:024bf7f99721 209 else if((__HANDLE__)->Instance == USART4) \
bogdanm 85:024bf7f99721 210 { \
bogdanm 85:024bf7f99721 211 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 85:024bf7f99721 212 } \
bogdanm 85:024bf7f99721 213 else \
bogdanm 85:024bf7f99721 214 { \
bogdanm 85:024bf7f99721 215 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \
bogdanm 85:024bf7f99721 216 } \
bogdanm 85:024bf7f99721 217 } while(0)
bogdanm 85:024bf7f99721 218 #endif /* defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx) */
bogdanm 85:024bf7f99721 219
bogdanm 85:024bf7f99721 220
bogdanm 85:024bf7f99721 221 /** @brief Reports the USART mask to apply to retrieve the received data
bogdanm 85:024bf7f99721 222 * according to the word length and to the parity bits activation.
bogdanm 85:024bf7f99721 223 * If PCE = 1, the parity bit is not included in the data extracted
bogdanm 85:024bf7f99721 224 * by the reception API().
bogdanm 85:024bf7f99721 225 * This masking operation is not carried out in the case of
bogdanm 85:024bf7f99721 226 * DMA transfers.
bogdanm 85:024bf7f99721 227 * @param __HANDLE__: specifies the USART Handle
bogdanm 85:024bf7f99721 228 * @retval none
bogdanm 85:024bf7f99721 229 */
bogdanm 85:024bf7f99721 230 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 231 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx)
bogdanm 85:024bf7f99721 232 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
bogdanm 85:024bf7f99721 233 do { \
bogdanm 85:024bf7f99721 234 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
bogdanm 85:024bf7f99721 235 { \
bogdanm 85:024bf7f99721 236 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 85:024bf7f99721 237 { \
bogdanm 85:024bf7f99721 238 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 85:024bf7f99721 239 } \
bogdanm 85:024bf7f99721 240 else \
bogdanm 85:024bf7f99721 241 { \
bogdanm 85:024bf7f99721 242 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 243 } \
bogdanm 85:024bf7f99721 244 } \
bogdanm 85:024bf7f99721 245 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
bogdanm 85:024bf7f99721 246 { \
bogdanm 85:024bf7f99721 247 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 85:024bf7f99721 248 { \
bogdanm 85:024bf7f99721 249 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 250 } \
bogdanm 85:024bf7f99721 251 else \
bogdanm 85:024bf7f99721 252 { \
bogdanm 85:024bf7f99721 253 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 254 } \
bogdanm 85:024bf7f99721 255 } \
bogdanm 85:024bf7f99721 256 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_7B) \
bogdanm 85:024bf7f99721 257 { \
bogdanm 85:024bf7f99721 258 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 85:024bf7f99721 259 { \
bogdanm 85:024bf7f99721 260 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 261 } \
bogdanm 85:024bf7f99721 262 else \
bogdanm 85:024bf7f99721 263 { \
bogdanm 85:024bf7f99721 264 (__HANDLE__)->Mask = 0x003F ; \
bogdanm 85:024bf7f99721 265 } \
bogdanm 85:024bf7f99721 266 } \
bogdanm 85:024bf7f99721 267 } while(0)
bogdanm 85:024bf7f99721 268 #else
bogdanm 85:024bf7f99721 269 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
bogdanm 85:024bf7f99721 270 do { \
bogdanm 85:024bf7f99721 271 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
bogdanm 85:024bf7f99721 272 { \
bogdanm 85:024bf7f99721 273 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 85:024bf7f99721 274 { \
bogdanm 85:024bf7f99721 275 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 85:024bf7f99721 276 } \
bogdanm 85:024bf7f99721 277 else \
bogdanm 85:024bf7f99721 278 { \
bogdanm 85:024bf7f99721 279 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 280 } \
bogdanm 85:024bf7f99721 281 } \
bogdanm 85:024bf7f99721 282 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
bogdanm 85:024bf7f99721 283 { \
bogdanm 85:024bf7f99721 284 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 85:024bf7f99721 285 { \
bogdanm 85:024bf7f99721 286 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 287 } \
bogdanm 85:024bf7f99721 288 else \
bogdanm 85:024bf7f99721 289 { \
bogdanm 85:024bf7f99721 290 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 291 } \
bogdanm 85:024bf7f99721 292 } \
bogdanm 85:024bf7f99721 293 } while(0)
bogdanm 85:024bf7f99721 294 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 295 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) */
bogdanm 85:024bf7f99721 296 /**
bogdanm 85:024bf7f99721 297 * @}
bogdanm 85:024bf7f99721 298 */
bogdanm 85:024bf7f99721 299
bogdanm 85:024bf7f99721 300 /* Exported functions --------------------------------------------------------*/
bogdanm 85:024bf7f99721 301 /* Initialization and de-initialization functions ****************************/
bogdanm 85:024bf7f99721 302 /* I/O operation functions ***************************************************/
bogdanm 85:024bf7f99721 303 /* Peripheral Control functions **********************************************/
bogdanm 85:024bf7f99721 304 /* Peripheral State functions ************************************************/
bogdanm 85:024bf7f99721 305
bogdanm 85:024bf7f99721 306
bogdanm 85:024bf7f99721 307 /**
bogdanm 85:024bf7f99721 308 * @}
bogdanm 85:024bf7f99721 309 */
bogdanm 85:024bf7f99721 310
bogdanm 85:024bf7f99721 311 /**
bogdanm 85:024bf7f99721 312 * @}
bogdanm 85:024bf7f99721 313 */
bogdanm 85:024bf7f99721 314
bogdanm 85:024bf7f99721 315 #ifdef __cplusplus
bogdanm 85:024bf7f99721 316 }
bogdanm 85:024bf7f99721 317 #endif
bogdanm 85:024bf7f99721 318
bogdanm 85:024bf7f99721 319 #endif /* __STM32F0xx_HAL_USART_EX_H */
bogdanm 85:024bf7f99721 320
bogdanm 85:024bf7f99721 321 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/