Elijah Orr / mbed-renbed

Fork of the official mbed C/C SDK provides the software platform and libraries to build your applications for RenBED.

Dependents:   1-RenBuggyTimed RenBED_RGB RenBED_RGB_PWM RenBED_RGB

Fork of mbed by mbed official

TARGET_DISCO_F334C8/stm32f3xx_hal_usart_ex.h@100:cbbeb26dbd92, 2015-05-27 (annotated)

Committer:
Kojto
Date:
Wed May 27 08:07:35 2015 +0100
Revision:
100:cbbeb26dbd92
Release 100 of the mbed library



Changes:

 - new  target: DISCOF334C8

 - API: Ticker/Timer bugfix with constness

 - Silabs: RTC, PWM, Serial clocks bufixes

 - Renesas: i2c bugfix

 - Maxim: 326000 - pin definitions for v2, spi freq fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 100:cbbeb26dbd92 1 /**
Kojto 100:cbbeb26dbd92 2 ******************************************************************************
Kojto 100:cbbeb26dbd92 3 * @file stm32f3xx_hal_usart_ex.h
Kojto 100:cbbeb26dbd92 4 * @author MCD Application Team
Kojto 100:cbbeb26dbd92 5 * @version V1.1.0
Kojto 100:cbbeb26dbd92 6 * @date 12-Sept-2014
Kojto 100:cbbeb26dbd92 7 * @brief Header file of USART HAL Extended module.
Kojto 100:cbbeb26dbd92 8 ******************************************************************************
Kojto 100:cbbeb26dbd92 9 * @attention
Kojto 100:cbbeb26dbd92 10 *
Kojto 100:cbbeb26dbd92 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 100:cbbeb26dbd92 12 *
Kojto 100:cbbeb26dbd92 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 100:cbbeb26dbd92 14 * are permitted provided that the following conditions are met:
Kojto 100:cbbeb26dbd92 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 100:cbbeb26dbd92 16 * this list of conditions and the following disclaimer.
Kojto 100:cbbeb26dbd92 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 100:cbbeb26dbd92 18 * this list of conditions and the following disclaimer in the documentation
Kojto 100:cbbeb26dbd92 19 * and/or other materials provided with the distribution.
Kojto 100:cbbeb26dbd92 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 100:cbbeb26dbd92 21 * may be used to endorse or promote products derived from this software
Kojto 100:cbbeb26dbd92 22 * without specific prior written permission.
Kojto 100:cbbeb26dbd92 23 *
Kojto 100:cbbeb26dbd92 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 100:cbbeb26dbd92 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 100:cbbeb26dbd92 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 100:cbbeb26dbd92 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 100:cbbeb26dbd92 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 100:cbbeb26dbd92 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 100:cbbeb26dbd92 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 100:cbbeb26dbd92 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 100:cbbeb26dbd92 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 100:cbbeb26dbd92 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 100:cbbeb26dbd92 34 *
Kojto 100:cbbeb26dbd92 35 ******************************************************************************
Kojto 100:cbbeb26dbd92 36 */
Kojto 100:cbbeb26dbd92 37
Kojto 100:cbbeb26dbd92 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 100:cbbeb26dbd92 39 #ifndef __STM32F3xx_HAL_USART_EX_H
Kojto 100:cbbeb26dbd92 40 #define __STM32F3xx_HAL_USART_EX_H
Kojto 100:cbbeb26dbd92 41
Kojto 100:cbbeb26dbd92 42 #ifdef __cplusplus
Kojto 100:cbbeb26dbd92 43 extern "C" {
Kojto 100:cbbeb26dbd92 44 #endif
Kojto 100:cbbeb26dbd92 45
Kojto 100:cbbeb26dbd92 46 /* Includes ------------------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 47 #include "stm32f3xx_hal_def.h"
Kojto 100:cbbeb26dbd92 48
Kojto 100:cbbeb26dbd92 49 /** @addtogroup STM32F3xx_HAL_Driver
Kojto 100:cbbeb26dbd92 50 * @{
Kojto 100:cbbeb26dbd92 51 */
Kojto 100:cbbeb26dbd92 52
Kojto 100:cbbeb26dbd92 53 /** @defgroup USARTEx USART Extended HAL module driver
Kojto 100:cbbeb26dbd92 54 * @{
Kojto 100:cbbeb26dbd92 55 */
Kojto 100:cbbeb26dbd92 56
Kojto 100:cbbeb26dbd92 57 /* Exported types ------------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 58 /* Exported constants --------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 59 /** @defgroup USARTEx_Exported_Constants USART Extended Exported Constants
Kojto 100:cbbeb26dbd92 60 * @{
Kojto 100:cbbeb26dbd92 61 */
Kojto 100:cbbeb26dbd92 62
Kojto 100:cbbeb26dbd92 63 /** @defgroup USARTEx_Word_Length USART Extended Word Length
Kojto 100:cbbeb26dbd92 64 * @{
Kojto 100:cbbeb26dbd92 65 */
Kojto 100:cbbeb26dbd92 66 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 100:cbbeb26dbd92 67 defined(STM32F334x8) || \
Kojto 100:cbbeb26dbd92 68 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
Kojto 100:cbbeb26dbd92 69 #define USART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
Kojto 100:cbbeb26dbd92 70 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
Kojto 100:cbbeb26dbd92 71 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
Kojto 100:cbbeb26dbd92 72 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_7B) || \
Kojto 100:cbbeb26dbd92 73 ((LENGTH) == USART_WORDLENGTH_8B) || \
Kojto 100:cbbeb26dbd92 74 ((LENGTH) == USART_WORDLENGTH_9B))
Kojto 100:cbbeb26dbd92 75 #else
Kojto 100:cbbeb26dbd92 76 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
Kojto 100:cbbeb26dbd92 77 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
Kojto 100:cbbeb26dbd92 78 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_8B) || \
Kojto 100:cbbeb26dbd92 79 ((LENGTH) == USART_WORDLENGTH_9B))
Kojto 100:cbbeb26dbd92 80 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 100:cbbeb26dbd92 81 /* STM32F334x8 || */
Kojto 100:cbbeb26dbd92 82 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
Kojto 100:cbbeb26dbd92 83 /**
Kojto 100:cbbeb26dbd92 84 * @}
Kojto 100:cbbeb26dbd92 85 */
Kojto 100:cbbeb26dbd92 86
Kojto 100:cbbeb26dbd92 87
Kojto 100:cbbeb26dbd92 88
Kojto 100:cbbeb26dbd92 89
Kojto 100:cbbeb26dbd92 90 /**
Kojto 100:cbbeb26dbd92 91 * @}
Kojto 100:cbbeb26dbd92 92 */
Kojto 100:cbbeb26dbd92 93
Kojto 100:cbbeb26dbd92 94 /* Exported macro ------------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 95
Kojto 100:cbbeb26dbd92 96 /** @defgroup USARTEx_Exported_Macros USART Extended Exported Macros
Kojto 100:cbbeb26dbd92 97 * @{
Kojto 100:cbbeb26dbd92 98 */
Kojto 100:cbbeb26dbd92 99
Kojto 100:cbbeb26dbd92 100
Kojto 100:cbbeb26dbd92 101 /** @brief Reports the USART clock source.
Kojto 100:cbbeb26dbd92 102 * @param __HANDLE__: specifies the USART Handle
Kojto 100:cbbeb26dbd92 103 * @param __CLOCKSOURCE__ : output variable
Kojto 100:cbbeb26dbd92 104 * @retval the USART clocking source, written in __CLOCKSOURCE__.
Kojto 100:cbbeb26dbd92 105 */
Kojto 100:cbbeb26dbd92 106 #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)
Kojto 100:cbbeb26dbd92 107 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 100:cbbeb26dbd92 108 do { \
Kojto 100:cbbeb26dbd92 109 if((__HANDLE__)->Instance == USART1) \
Kojto 100:cbbeb26dbd92 110 { \
Kojto 100:cbbeb26dbd92 111 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 100:cbbeb26dbd92 112 { \
Kojto 100:cbbeb26dbd92 113 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 114 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 115 break; \
Kojto 100:cbbeb26dbd92 116 case RCC_USART1CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 117 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 118 break; \
Kojto 100:cbbeb26dbd92 119 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 120 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 121 break; \
Kojto 100:cbbeb26dbd92 122 case RCC_USART1CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 123 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 124 break; \
Kojto 100:cbbeb26dbd92 125 } \
Kojto 100:cbbeb26dbd92 126 } \
Kojto 100:cbbeb26dbd92 127 else if((__HANDLE__)->Instance == USART2) \
Kojto 100:cbbeb26dbd92 128 { \
Kojto 100:cbbeb26dbd92 129 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 100:cbbeb26dbd92 130 { \
Kojto 100:cbbeb26dbd92 131 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 132 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 133 break; \
Kojto 100:cbbeb26dbd92 134 case RCC_USART2CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 135 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 136 break; \
Kojto 100:cbbeb26dbd92 137 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 138 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 139 break; \
Kojto 100:cbbeb26dbd92 140 case RCC_USART2CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 141 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 142 break; \
Kojto 100:cbbeb26dbd92 143 } \
Kojto 100:cbbeb26dbd92 144 } \
Kojto 100:cbbeb26dbd92 145 else if((__HANDLE__)->Instance == USART3) \
Kojto 100:cbbeb26dbd92 146 { \
Kojto 100:cbbeb26dbd92 147 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 100:cbbeb26dbd92 148 { \
Kojto 100:cbbeb26dbd92 149 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 150 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 151 break; \
Kojto 100:cbbeb26dbd92 152 case RCC_USART3CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 153 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 154 break; \
Kojto 100:cbbeb26dbd92 155 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 156 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 157 break; \
Kojto 100:cbbeb26dbd92 158 case RCC_USART3CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 159 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 160 break; \
Kojto 100:cbbeb26dbd92 161 } \
Kojto 100:cbbeb26dbd92 162 } \
Kojto 100:cbbeb26dbd92 163 } while(0)
Kojto 100:cbbeb26dbd92 164 #else
Kojto 100:cbbeb26dbd92 165 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 100:cbbeb26dbd92 166 do { \
Kojto 100:cbbeb26dbd92 167 if((__HANDLE__)->Instance == USART1) \
Kojto 100:cbbeb26dbd92 168 { \
Kojto 100:cbbeb26dbd92 169 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 100:cbbeb26dbd92 170 { \
Kojto 100:cbbeb26dbd92 171 case RCC_USART1CLKSOURCE_PCLK2: \
Kojto 100:cbbeb26dbd92 172 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK2; \
Kojto 100:cbbeb26dbd92 173 break; \
Kojto 100:cbbeb26dbd92 174 case RCC_USART1CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 175 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 176 break; \
Kojto 100:cbbeb26dbd92 177 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 178 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 179 break; \
Kojto 100:cbbeb26dbd92 180 case RCC_USART1CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 181 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 182 break; \
Kojto 100:cbbeb26dbd92 183 } \
Kojto 100:cbbeb26dbd92 184 } \
Kojto 100:cbbeb26dbd92 185 else if((__HANDLE__)->Instance == USART2) \
Kojto 100:cbbeb26dbd92 186 { \
Kojto 100:cbbeb26dbd92 187 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 100:cbbeb26dbd92 188 { \
Kojto 100:cbbeb26dbd92 189 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 190 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 191 break; \
Kojto 100:cbbeb26dbd92 192 case RCC_USART2CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 193 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 194 break; \
Kojto 100:cbbeb26dbd92 195 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 196 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 197 break; \
Kojto 100:cbbeb26dbd92 198 case RCC_USART2CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 199 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 200 break; \
Kojto 100:cbbeb26dbd92 201 } \
Kojto 100:cbbeb26dbd92 202 } \
Kojto 100:cbbeb26dbd92 203 else if((__HANDLE__)->Instance == USART3) \
Kojto 100:cbbeb26dbd92 204 { \
Kojto 100:cbbeb26dbd92 205 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 100:cbbeb26dbd92 206 { \
Kojto 100:cbbeb26dbd92 207 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 208 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 209 break; \
Kojto 100:cbbeb26dbd92 210 case RCC_USART3CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 211 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 212 break; \
Kojto 100:cbbeb26dbd92 213 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 214 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 215 break; \
Kojto 100:cbbeb26dbd92 216 case RCC_USART3CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 217 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 218 break; \
Kojto 100:cbbeb26dbd92 219 } \
Kojto 100:cbbeb26dbd92 220 } \
Kojto 100:cbbeb26dbd92 221 } while(0)
Kojto 100:cbbeb26dbd92 222 #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */
Kojto 100:cbbeb26dbd92 223
Kojto 100:cbbeb26dbd92 224 /** @brief Computes the USART mask to apply to retrieve the received data
Kojto 100:cbbeb26dbd92 225 * according to the word length and to the parity bits activation.
Kojto 100:cbbeb26dbd92 226 * If PCE = 1, the parity bit is not included in the data extracted
Kojto 100:cbbeb26dbd92 227 * by the reception API().
Kojto 100:cbbeb26dbd92 228 * This masking operation is not carried out in the case of
Kojto 100:cbbeb26dbd92 229 * DMA transfers.
Kojto 100:cbbeb26dbd92 230 * @param __HANDLE__: specifies the USART Handle
Kojto 100:cbbeb26dbd92 231 * @retval none
Kojto 100:cbbeb26dbd92 232 */
Kojto 100:cbbeb26dbd92 233 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 100:cbbeb26dbd92 234 defined(STM32F334x8) || \
Kojto 100:cbbeb26dbd92 235 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
Kojto 100:cbbeb26dbd92 236 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
Kojto 100:cbbeb26dbd92 237 do { \
Kojto 100:cbbeb26dbd92 238 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
Kojto 100:cbbeb26dbd92 239 { \
Kojto 100:cbbeb26dbd92 240 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 241 { \
Kojto 100:cbbeb26dbd92 242 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 100:cbbeb26dbd92 243 } \
Kojto 100:cbbeb26dbd92 244 else \
Kojto 100:cbbeb26dbd92 245 { \
Kojto 100:cbbeb26dbd92 246 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 247 } \
Kojto 100:cbbeb26dbd92 248 } \
Kojto 100:cbbeb26dbd92 249 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
Kojto 100:cbbeb26dbd92 250 { \
Kojto 100:cbbeb26dbd92 251 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 252 { \
Kojto 100:cbbeb26dbd92 253 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 254 } \
Kojto 100:cbbeb26dbd92 255 else \
Kojto 100:cbbeb26dbd92 256 { \
Kojto 100:cbbeb26dbd92 257 (__HANDLE__)->Mask = 0x007F ; \
Kojto 100:cbbeb26dbd92 258 } \
Kojto 100:cbbeb26dbd92 259 } \
Kojto 100:cbbeb26dbd92 260 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_7B) \
Kojto 100:cbbeb26dbd92 261 { \
Kojto 100:cbbeb26dbd92 262 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 263 { \
Kojto 100:cbbeb26dbd92 264 (__HANDLE__)->Mask = 0x007F ; \
Kojto 100:cbbeb26dbd92 265 } \
Kojto 100:cbbeb26dbd92 266 else \
Kojto 100:cbbeb26dbd92 267 { \
Kojto 100:cbbeb26dbd92 268 (__HANDLE__)->Mask = 0x003F ; \
Kojto 100:cbbeb26dbd92 269 } \
Kojto 100:cbbeb26dbd92 270 } \
Kojto 100:cbbeb26dbd92 271 } while(0)
Kojto 100:cbbeb26dbd92 272 #else
Kojto 100:cbbeb26dbd92 273 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
Kojto 100:cbbeb26dbd92 274 do { \
Kojto 100:cbbeb26dbd92 275 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
Kojto 100:cbbeb26dbd92 276 { \
Kojto 100:cbbeb26dbd92 277 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 278 { \
Kojto 100:cbbeb26dbd92 279 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 100:cbbeb26dbd92 280 } \
Kojto 100:cbbeb26dbd92 281 else \
Kojto 100:cbbeb26dbd92 282 { \
Kojto 100:cbbeb26dbd92 283 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 284 } \
Kojto 100:cbbeb26dbd92 285 } \
Kojto 100:cbbeb26dbd92 286 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
Kojto 100:cbbeb26dbd92 287 { \
Kojto 100:cbbeb26dbd92 288 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 289 { \
Kojto 100:cbbeb26dbd92 290 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 291 } \
Kojto 100:cbbeb26dbd92 292 else \
Kojto 100:cbbeb26dbd92 293 { \
Kojto 100:cbbeb26dbd92 294 (__HANDLE__)->Mask = 0x007F ; \
Kojto 100:cbbeb26dbd92 295 } \
Kojto 100:cbbeb26dbd92 296 } \
Kojto 100:cbbeb26dbd92 297 } while(0)
Kojto 100:cbbeb26dbd92 298 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 100:cbbeb26dbd92 299 /* STM32F334x8 || */
Kojto 100:cbbeb26dbd92 300 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
Kojto 100:cbbeb26dbd92 301 /**
Kojto 100:cbbeb26dbd92 302 * @}
Kojto 100:cbbeb26dbd92 303 */
Kojto 100:cbbeb26dbd92 304
Kojto 100:cbbeb26dbd92 305 /* Exported functions --------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 306 /* Initialization and de-initialization functions ****************************/
Kojto 100:cbbeb26dbd92 307 /* IO operation functions *****************************************************/
Kojto 100:cbbeb26dbd92 308 /* Peripheral Control functions ***********************************************/
Kojto 100:cbbeb26dbd92 309 /* Peripheral State and Error functions ***************************************/
Kojto 100:cbbeb26dbd92 310
Kojto 100:cbbeb26dbd92 311
Kojto 100:cbbeb26dbd92 312 /**
Kojto 100:cbbeb26dbd92 313 * @}
Kojto 100:cbbeb26dbd92 314 */
Kojto 100:cbbeb26dbd92 315
Kojto 100:cbbeb26dbd92 316 /**
Kojto 100:cbbeb26dbd92 317 * @}
Kojto 100:cbbeb26dbd92 318 */
Kojto 100:cbbeb26dbd92 319
Kojto 100:cbbeb26dbd92 320 #ifdef __cplusplus
Kojto 100:cbbeb26dbd92 321 }
Kojto 100:cbbeb26dbd92 322 #endif
Kojto 100:cbbeb26dbd92 323
Kojto 100:cbbeb26dbd92 324 #endif /* __STM32F3xx_HAL_USART_EX_H */
Kojto 100:cbbeb26dbd92 325
Kojto 100:cbbeb26dbd92 326 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/