Fawwaz Nadzmy / mbed-STM

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targets/TARGET_STM/TARGET_STM32F3/device/stm32f3xx_hal_uart_ex.h@149:156823d33999, 2016-10-28 (annotated)

Committer:
<>
Date:
Fri Oct 28 11:17:30 2016 +0100
Revision:
149:156823d33999
Parent:
targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_uart_ex.h@144:ef7eb2e8f9f7 
This updates the lib to the mbed lib v128



NOTE: This release includes a restructuring of the file and directory locations and thus some

include paths in your code may need updating accordingly.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /**
<> 144:ef7eb2e8f9f7 2 ******************************************************************************
<> 144:ef7eb2e8f9f7 3 * @file stm32f3xx_hal_uart_ex.h
<> 144:ef7eb2e8f9f7 4 * @author MCD Application Team
<> 144:ef7eb2e8f9f7 5 * @version V1.3.0
<> 144:ef7eb2e8f9f7 6 * @date 01-July-2016
<> 144:ef7eb2e8f9f7 7 * @brief Header file of UART HAL Extension module.
<> 144:ef7eb2e8f9f7 8 ******************************************************************************
<> 144:ef7eb2e8f9f7 9 * @attention
<> 144:ef7eb2e8f9f7 10 *
<> 144:ef7eb2e8f9f7 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
<> 144:ef7eb2e8f9f7 12 *
<> 144:ef7eb2e8f9f7 13 * Redistribution and use in source and binary forms, with or without modification,
<> 144:ef7eb2e8f9f7 14 * are permitted provided that the following conditions are met:
<> 144:ef7eb2e8f9f7 15 * 1. Redistributions of source code must retain the above copyright notice,
<> 144:ef7eb2e8f9f7 16 * this list of conditions and the following disclaimer.
<> 144:ef7eb2e8f9f7 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
<> 144:ef7eb2e8f9f7 18 * this list of conditions and the following disclaimer in the documentation
<> 144:ef7eb2e8f9f7 19 * and/or other materials provided with the distribution.
<> 144:ef7eb2e8f9f7 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
<> 144:ef7eb2e8f9f7 21 * may be used to endorse or promote products derived from this software
<> 144:ef7eb2e8f9f7 22 * without specific prior written permission.
<> 144:ef7eb2e8f9f7 23 *
<> 144:ef7eb2e8f9f7 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
<> 144:ef7eb2e8f9f7 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
<> 144:ef7eb2e8f9f7 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
<> 144:ef7eb2e8f9f7 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
<> 144:ef7eb2e8f9f7 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
<> 144:ef7eb2e8f9f7 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
<> 144:ef7eb2e8f9f7 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
<> 144:ef7eb2e8f9f7 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
<> 144:ef7eb2e8f9f7 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
<> 144:ef7eb2e8f9f7 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
<> 144:ef7eb2e8f9f7 34 *
<> 144:ef7eb2e8f9f7 35 ******************************************************************************
<> 144:ef7eb2e8f9f7 36 */
<> 144:ef7eb2e8f9f7 37
<> 144:ef7eb2e8f9f7 38 /* Define to prevent recursive inclusion -------------------------------------*/
<> 144:ef7eb2e8f9f7 39 #ifndef __STM32F3xx_HAL_UART_EX_H
<> 144:ef7eb2e8f9f7 40 #define __STM32F3xx_HAL_UART_EX_H
<> 144:ef7eb2e8f9f7 41
<> 144:ef7eb2e8f9f7 42 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 43 extern "C" {
<> 144:ef7eb2e8f9f7 44 #endif
<> 144:ef7eb2e8f9f7 45
<> 144:ef7eb2e8f9f7 46 /* Includes ------------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 47 #include "stm32f3xx_hal_def.h"
<> 144:ef7eb2e8f9f7 48
<> 144:ef7eb2e8f9f7 49 /** @addtogroup STM32F3xx_HAL_Driver
<> 144:ef7eb2e8f9f7 50 * @{
<> 144:ef7eb2e8f9f7 51 */
<> 144:ef7eb2e8f9f7 52
<> 144:ef7eb2e8f9f7 53 /** @addtogroup UARTEx
<> 144:ef7eb2e8f9f7 54 * @{
<> 144:ef7eb2e8f9f7 55 */
<> 144:ef7eb2e8f9f7 56
<> 144:ef7eb2e8f9f7 57 /* Exported types ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 58 /* Exported constants --------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 59 /** @defgroup UARTEx_Exported_Constants UARTEx Exported Constants
<> 144:ef7eb2e8f9f7 60 * @{
<> 144:ef7eb2e8f9f7 61 */
<> 144:ef7eb2e8f9f7 62
<> 144:ef7eb2e8f9f7 63 /** @defgroup UARTEx_Word_Length UARTEx Word Length
<> 144:ef7eb2e8f9f7 64 * @{
<> 144:ef7eb2e8f9f7 65 */
<> 144:ef7eb2e8f9f7 66 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
<> 144:ef7eb2e8f9f7 67 defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \
<> 144:ef7eb2e8f9f7 68 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
<> 144:ef7eb2e8f9f7 69 #define UART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
<> 144:ef7eb2e8f9f7 70 #define UART_WORDLENGTH_8B ((uint32_t)0x00000000)
<> 144:ef7eb2e8f9f7 71 #define UART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
<> 144:ef7eb2e8f9f7 72 #else
<> 144:ef7eb2e8f9f7 73 #define UART_WORDLENGTH_8B ((uint32_t)0x00000000)
<> 144:ef7eb2e8f9f7 74 #define UART_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
<> 144:ef7eb2e8f9f7 75 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
<> 144:ef7eb2e8f9f7 76 /* STM32F303x8 || STM32F334x8 || STM32F328xx || */
<> 144:ef7eb2e8f9f7 77 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
<> 144:ef7eb2e8f9f7 78 /**
<> 144:ef7eb2e8f9f7 79 * @}
<> 144:ef7eb2e8f9f7 80 */
<> 144:ef7eb2e8f9f7 81
<> 144:ef7eb2e8f9f7 82 /**
<> 144:ef7eb2e8f9f7 83 * @}
<> 144:ef7eb2e8f9f7 84 */
<> 144:ef7eb2e8f9f7 85
<> 144:ef7eb2e8f9f7 86 /* Exported macros -----------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 87 /* Exported functions --------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 88 /** @addtogroup UARTEx_Exported_Functions
<> 144:ef7eb2e8f9f7 89 * @{
<> 144:ef7eb2e8f9f7 90 */
<> 144:ef7eb2e8f9f7 91
<> 144:ef7eb2e8f9f7 92 /** @addtogroup UARTEx_Exported_Functions_Group1
<> 144:ef7eb2e8f9f7 93 * @{
<> 144:ef7eb2e8f9f7 94 */
<> 144:ef7eb2e8f9f7 95
<> 144:ef7eb2e8f9f7 96 /* Initialization and de-initialization functions ****************************/
<> 144:ef7eb2e8f9f7 97 HAL_StatusTypeDef HAL_RS485Ex_Init(UART_HandleTypeDef *huart, uint32_t Polarity, uint32_t AssertionTime, uint32_t DeassertionTime);
<> 144:ef7eb2e8f9f7 98
<> 144:ef7eb2e8f9f7 99 /**
<> 144:ef7eb2e8f9f7 100 * @}
<> 144:ef7eb2e8f9f7 101 */
<> 144:ef7eb2e8f9f7 102
<> 144:ef7eb2e8f9f7 103 /** @addtogroup UARTEx_Exported_Functions_Group2
<> 144:ef7eb2e8f9f7 104 * @{
<> 144:ef7eb2e8f9f7 105 */
<> 144:ef7eb2e8f9f7 106
<> 144:ef7eb2e8f9f7 107 /* IO operation functions *****************************************************/
<> 144:ef7eb2e8f9f7 108 void HAL_UARTEx_WakeupCallback(UART_HandleTypeDef *huart);
<> 144:ef7eb2e8f9f7 109 /**
<> 144:ef7eb2e8f9f7 110 * @}
<> 144:ef7eb2e8f9f7 111 */
<> 144:ef7eb2e8f9f7 112
<> 144:ef7eb2e8f9f7 113 /** @addtogroup UARTEx_Exported_Functions_Group3
<> 144:ef7eb2e8f9f7 114 * @{
<> 144:ef7eb2e8f9f7 115 */
<> 144:ef7eb2e8f9f7 116
<> 144:ef7eb2e8f9f7 117 /* Peripheral Control functions **********************************************/
<> 144:ef7eb2e8f9f7 118 HAL_StatusTypeDef HAL_UARTEx_StopModeWakeUpSourceConfig(UART_HandleTypeDef *huart, UART_WakeUpTypeDef WakeUpSelection);
<> 144:ef7eb2e8f9f7 119 HAL_StatusTypeDef HAL_UARTEx_EnableStopMode(UART_HandleTypeDef *huart);
<> 144:ef7eb2e8f9f7 120 HAL_StatusTypeDef HAL_UARTEx_DisableStopMode(UART_HandleTypeDef *huart);
<> 144:ef7eb2e8f9f7 121 HAL_StatusTypeDef HAL_MultiProcessorEx_AddressLength_Set(UART_HandleTypeDef *huart, uint32_t AddressLength);
<> 144:ef7eb2e8f9f7 122 /**
<> 144:ef7eb2e8f9f7 123 * @}
<> 144:ef7eb2e8f9f7 124 */
<> 144:ef7eb2e8f9f7 125
<> 144:ef7eb2e8f9f7 126 /**
<> 144:ef7eb2e8f9f7 127 * @}
<> 144:ef7eb2e8f9f7 128 */
<> 144:ef7eb2e8f9f7 129
<> 144:ef7eb2e8f9f7 130 /* Private macros ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 131 /** @defgroup UARTEx_Private_Macros UARTEx Private Macros
<> 144:ef7eb2e8f9f7 132 * @{
<> 144:ef7eb2e8f9f7 133 */
<> 144:ef7eb2e8f9f7 134
<> 144:ef7eb2e8f9f7 135 /** @brief Report the UART clock source.
<> 144:ef7eb2e8f9f7 136 * @param __HANDLE__: specifies the UART Handle.
<> 144:ef7eb2e8f9f7 137 * @param __CLOCKSOURCE__: output variable.
<> 144:ef7eb2e8f9f7 138 * @retval UART clocking source, written in __CLOCKSOURCE__.
<> 144:ef7eb2e8f9f7 139 */
<> 144:ef7eb2e8f9f7 140 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
<> 144:ef7eb2e8f9f7 141 defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)
<> 144:ef7eb2e8f9f7 142 #define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
<> 144:ef7eb2e8f9f7 143 do { \
<> 144:ef7eb2e8f9f7 144 if((__HANDLE__)->Instance == USART1) \
<> 144:ef7eb2e8f9f7 145 { \
<> 144:ef7eb2e8f9f7 146 switch(__HAL_RCC_GET_USART1_SOURCE()) \
<> 144:ef7eb2e8f9f7 147 { \
<> 144:ef7eb2e8f9f7 148 case RCC_USART1CLKSOURCE_PCLK2: \
<> 144:ef7eb2e8f9f7 149 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK2; \
<> 144:ef7eb2e8f9f7 150 break; \
<> 144:ef7eb2e8f9f7 151 case RCC_USART1CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 152 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 153 break; \
<> 144:ef7eb2e8f9f7 154 case RCC_USART1CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 155 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 156 break; \
<> 144:ef7eb2e8f9f7 157 case RCC_USART1CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 158 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 159 break; \
<> 144:ef7eb2e8f9f7 160 default: \
<> 144:ef7eb2e8f9f7 161 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 162 break; \
<> 144:ef7eb2e8f9f7 163 } \
<> 144:ef7eb2e8f9f7 164 } \
<> 144:ef7eb2e8f9f7 165 else if((__HANDLE__)->Instance == USART2) \
<> 144:ef7eb2e8f9f7 166 { \
<> 144:ef7eb2e8f9f7 167 switch(__HAL_RCC_GET_USART2_SOURCE()) \
<> 144:ef7eb2e8f9f7 168 { \
<> 144:ef7eb2e8f9f7 169 case RCC_USART2CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 170 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 171 break; \
<> 144:ef7eb2e8f9f7 172 case RCC_USART2CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 173 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 174 break; \
<> 144:ef7eb2e8f9f7 175 case RCC_USART2CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 176 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 177 break; \
<> 144:ef7eb2e8f9f7 178 case RCC_USART2CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 179 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 180 break; \
<> 144:ef7eb2e8f9f7 181 default: \
<> 144:ef7eb2e8f9f7 182 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 183 break; \
<> 144:ef7eb2e8f9f7 184 } \
<> 144:ef7eb2e8f9f7 185 } \
<> 144:ef7eb2e8f9f7 186 else if((__HANDLE__)->Instance == USART3) \
<> 144:ef7eb2e8f9f7 187 { \
<> 144:ef7eb2e8f9f7 188 switch(__HAL_RCC_GET_USART3_SOURCE()) \
<> 144:ef7eb2e8f9f7 189 { \
<> 144:ef7eb2e8f9f7 190 case RCC_USART3CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 191 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 192 break; \
<> 144:ef7eb2e8f9f7 193 case RCC_USART3CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 194 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 195 break; \
<> 144:ef7eb2e8f9f7 196 case RCC_USART3CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 197 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 198 break; \
<> 144:ef7eb2e8f9f7 199 case RCC_USART3CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 200 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 201 break; \
<> 144:ef7eb2e8f9f7 202 default: \
<> 144:ef7eb2e8f9f7 203 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 204 break; \
<> 144:ef7eb2e8f9f7 205 } \
<> 144:ef7eb2e8f9f7 206 } \
<> 144:ef7eb2e8f9f7 207 else if((__HANDLE__)->Instance == UART4) \
<> 144:ef7eb2e8f9f7 208 { \
<> 144:ef7eb2e8f9f7 209 switch(__HAL_RCC_GET_UART4_SOURCE()) \
<> 144:ef7eb2e8f9f7 210 { \
<> 144:ef7eb2e8f9f7 211 case RCC_UART4CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 212 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 213 break; \
<> 144:ef7eb2e8f9f7 214 case RCC_UART4CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 215 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 216 break; \
<> 144:ef7eb2e8f9f7 217 case RCC_UART4CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 218 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 219 break; \
<> 144:ef7eb2e8f9f7 220 case RCC_UART4CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 221 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 222 break; \
<> 144:ef7eb2e8f9f7 223 default: \
<> 144:ef7eb2e8f9f7 224 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 225 break; \
<> 144:ef7eb2e8f9f7 226 } \
<> 144:ef7eb2e8f9f7 227 } \
<> 144:ef7eb2e8f9f7 228 else if ((__HANDLE__)->Instance == UART5) \
<> 144:ef7eb2e8f9f7 229 { \
<> 144:ef7eb2e8f9f7 230 switch(__HAL_RCC_GET_UART5_SOURCE()) \
<> 144:ef7eb2e8f9f7 231 { \
<> 144:ef7eb2e8f9f7 232 case RCC_UART5CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 233 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 234 break; \
<> 144:ef7eb2e8f9f7 235 case RCC_UART5CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 236 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 237 break; \
<> 144:ef7eb2e8f9f7 238 case RCC_UART5CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 239 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 240 break; \
<> 144:ef7eb2e8f9f7 241 case RCC_UART5CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 242 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 243 break; \
<> 144:ef7eb2e8f9f7 244 default: \
<> 144:ef7eb2e8f9f7 245 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 246 break; \
<> 144:ef7eb2e8f9f7 247 } \
<> 144:ef7eb2e8f9f7 248 } \
<> 144:ef7eb2e8f9f7 249 else \
<> 144:ef7eb2e8f9f7 250 { \
<> 144:ef7eb2e8f9f7 251 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 252 } \
<> 144:ef7eb2e8f9f7 253 } while(0)
<> 144:ef7eb2e8f9f7 254 #elif defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \
<> 144:ef7eb2e8f9f7 255 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
<> 144:ef7eb2e8f9f7 256 #define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
<> 144:ef7eb2e8f9f7 257 do { \
<> 144:ef7eb2e8f9f7 258 if((__HANDLE__)->Instance == USART1) \
<> 144:ef7eb2e8f9f7 259 { \
<> 144:ef7eb2e8f9f7 260 switch(__HAL_RCC_GET_USART1_SOURCE()) \
<> 144:ef7eb2e8f9f7 261 { \
<> 144:ef7eb2e8f9f7 262 case RCC_USART1CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 263 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 264 break; \
<> 144:ef7eb2e8f9f7 265 case RCC_USART1CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 266 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 267 break; \
<> 144:ef7eb2e8f9f7 268 case RCC_USART1CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 269 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 270 break; \
<> 144:ef7eb2e8f9f7 271 case RCC_USART1CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 272 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 273 break; \
<> 144:ef7eb2e8f9f7 274 default: \
<> 144:ef7eb2e8f9f7 275 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 276 break; \
<> 144:ef7eb2e8f9f7 277 } \
<> 144:ef7eb2e8f9f7 278 } \
<> 144:ef7eb2e8f9f7 279 else if((__HANDLE__)->Instance == USART2) \
<> 144:ef7eb2e8f9f7 280 { \
<> 144:ef7eb2e8f9f7 281 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 282 } \
<> 144:ef7eb2e8f9f7 283 else if((__HANDLE__)->Instance == USART3) \
<> 144:ef7eb2e8f9f7 284 { \
<> 144:ef7eb2e8f9f7 285 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 286 } \
<> 144:ef7eb2e8f9f7 287 else \
<> 144:ef7eb2e8f9f7 288 { \
<> 144:ef7eb2e8f9f7 289 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 290 } \
<> 144:ef7eb2e8f9f7 291 } while(0)
<> 144:ef7eb2e8f9f7 292 #else
<> 144:ef7eb2e8f9f7 293 #define UART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
<> 144:ef7eb2e8f9f7 294 do { \
<> 144:ef7eb2e8f9f7 295 if((__HANDLE__)->Instance == USART1) \
<> 144:ef7eb2e8f9f7 296 { \
<> 144:ef7eb2e8f9f7 297 switch(__HAL_RCC_GET_USART1_SOURCE()) \
<> 144:ef7eb2e8f9f7 298 { \
<> 144:ef7eb2e8f9f7 299 case RCC_USART1CLKSOURCE_PCLK2: \
<> 144:ef7eb2e8f9f7 300 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK2; \
<> 144:ef7eb2e8f9f7 301 break; \
<> 144:ef7eb2e8f9f7 302 case RCC_USART1CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 303 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 304 break; \
<> 144:ef7eb2e8f9f7 305 case RCC_USART1CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 306 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 307 break; \
<> 144:ef7eb2e8f9f7 308 case RCC_USART1CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 309 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 310 break; \
<> 144:ef7eb2e8f9f7 311 default: \
<> 144:ef7eb2e8f9f7 312 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 313 break; \
<> 144:ef7eb2e8f9f7 314 } \
<> 144:ef7eb2e8f9f7 315 } \
<> 144:ef7eb2e8f9f7 316 else if((__HANDLE__)->Instance == USART2) \
<> 144:ef7eb2e8f9f7 317 { \
<> 144:ef7eb2e8f9f7 318 switch(__HAL_RCC_GET_USART2_SOURCE()) \
<> 144:ef7eb2e8f9f7 319 { \
<> 144:ef7eb2e8f9f7 320 case RCC_USART2CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 321 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 322 break; \
<> 144:ef7eb2e8f9f7 323 case RCC_USART2CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 324 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 325 break; \
<> 144:ef7eb2e8f9f7 326 case RCC_USART2CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 327 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 328 break; \
<> 144:ef7eb2e8f9f7 329 case RCC_USART2CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 330 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 331 break; \
<> 144:ef7eb2e8f9f7 332 default: \
<> 144:ef7eb2e8f9f7 333 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 334 break; \
<> 144:ef7eb2e8f9f7 335 } \
<> 144:ef7eb2e8f9f7 336 } \
<> 144:ef7eb2e8f9f7 337 else if((__HANDLE__)->Instance == USART3) \
<> 144:ef7eb2e8f9f7 338 { \
<> 144:ef7eb2e8f9f7 339 switch(__HAL_RCC_GET_USART3_SOURCE()) \
<> 144:ef7eb2e8f9f7 340 { \
<> 144:ef7eb2e8f9f7 341 case RCC_USART3CLKSOURCE_PCLK1: \
<> 144:ef7eb2e8f9f7 342 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_PCLK1; \
<> 144:ef7eb2e8f9f7 343 break; \
<> 144:ef7eb2e8f9f7 344 case RCC_USART3CLKSOURCE_HSI: \
<> 144:ef7eb2e8f9f7 345 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_HSI; \
<> 144:ef7eb2e8f9f7 346 break; \
<> 144:ef7eb2e8f9f7 347 case RCC_USART3CLKSOURCE_SYSCLK: \
<> 144:ef7eb2e8f9f7 348 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_SYSCLK; \
<> 144:ef7eb2e8f9f7 349 break; \
<> 144:ef7eb2e8f9f7 350 case RCC_USART3CLKSOURCE_LSE: \
<> 144:ef7eb2e8f9f7 351 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_LSE; \
<> 144:ef7eb2e8f9f7 352 break; \
<> 144:ef7eb2e8f9f7 353 default: \
<> 144:ef7eb2e8f9f7 354 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 355 break; \
<> 144:ef7eb2e8f9f7 356 } \
<> 144:ef7eb2e8f9f7 357 } \
<> 144:ef7eb2e8f9f7 358 else \
<> 144:ef7eb2e8f9f7 359 { \
<> 144:ef7eb2e8f9f7 360 (__CLOCKSOURCE__) = UART_CLOCKSOURCE_UNDEFINED; \
<> 144:ef7eb2e8f9f7 361 } \
<> 144:ef7eb2e8f9f7 362 } while(0)
<> 144:ef7eb2e8f9f7 363 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
<> 144:ef7eb2e8f9f7 364 /* STM32F302xC || STM32F303xC || STM32F358xx */
<> 144:ef7eb2e8f9f7 365
<> 144:ef7eb2e8f9f7 366
<> 144:ef7eb2e8f9f7 367 /** @brief Compute the UART mask to apply to retrieve the received data
<> 144:ef7eb2e8f9f7 368 * according to the word length and to the parity bits activation.
<> 144:ef7eb2e8f9f7 369 * @note If PCE = 1, the parity bit is not included in the data extracted
<> 144:ef7eb2e8f9f7 370 * by the reception API().
<> 144:ef7eb2e8f9f7 371 * This masking operation is not carried out in the case of
<> 144:ef7eb2e8f9f7 372 * DMA transfers.
<> 144:ef7eb2e8f9f7 373 * @param __HANDLE__: specifies the UART Handle.
<> 144:ef7eb2e8f9f7 374 * @retval None, the mask to apply to UART RDR register is stored in (__HANDLE__)->Mask field.
<> 144:ef7eb2e8f9f7 375 */
<> 144:ef7eb2e8f9f7 376 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
<> 144:ef7eb2e8f9f7 377 defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \
<> 144:ef7eb2e8f9f7 378 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
<> 144:ef7eb2e8f9f7 379 #define UART_MASK_COMPUTATION(__HANDLE__) \
<> 144:ef7eb2e8f9f7 380 do { \
<> 144:ef7eb2e8f9f7 381 if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_9B) \
<> 144:ef7eb2e8f9f7 382 { \
<> 144:ef7eb2e8f9f7 383 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
<> 144:ef7eb2e8f9f7 384 { \
<> 144:ef7eb2e8f9f7 385 (__HANDLE__)->Mask = 0x01FF ; \
<> 144:ef7eb2e8f9f7 386 } \
<> 144:ef7eb2e8f9f7 387 else \
<> 144:ef7eb2e8f9f7 388 { \
<> 144:ef7eb2e8f9f7 389 (__HANDLE__)->Mask = 0x00FF ; \
<> 144:ef7eb2e8f9f7 390 } \
<> 144:ef7eb2e8f9f7 391 } \
<> 144:ef7eb2e8f9f7 392 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_8B) \
<> 144:ef7eb2e8f9f7 393 { \
<> 144:ef7eb2e8f9f7 394 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
<> 144:ef7eb2e8f9f7 395 { \
<> 144:ef7eb2e8f9f7 396 (__HANDLE__)->Mask = 0x00FF ; \
<> 144:ef7eb2e8f9f7 397 } \
<> 144:ef7eb2e8f9f7 398 else \
<> 144:ef7eb2e8f9f7 399 { \
<> 144:ef7eb2e8f9f7 400 (__HANDLE__)->Mask = 0x007F ; \
<> 144:ef7eb2e8f9f7 401 } \
<> 144:ef7eb2e8f9f7 402 } \
<> 144:ef7eb2e8f9f7 403 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_7B) \
<> 144:ef7eb2e8f9f7 404 { \
<> 144:ef7eb2e8f9f7 405 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
<> 144:ef7eb2e8f9f7 406 { \
<> 144:ef7eb2e8f9f7 407 (__HANDLE__)->Mask = 0x007F ; \
<> 144:ef7eb2e8f9f7 408 } \
<> 144:ef7eb2e8f9f7 409 else \
<> 144:ef7eb2e8f9f7 410 { \
<> 144:ef7eb2e8f9f7 411 (__HANDLE__)->Mask = 0x003F ; \
<> 144:ef7eb2e8f9f7 412 } \
<> 144:ef7eb2e8f9f7 413 } \
<> 144:ef7eb2e8f9f7 414 } while(0)
<> 144:ef7eb2e8f9f7 415 #else
<> 144:ef7eb2e8f9f7 416 #define UART_MASK_COMPUTATION(__HANDLE__) \
<> 144:ef7eb2e8f9f7 417 do { \
<> 144:ef7eb2e8f9f7 418 if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_9B) \
<> 144:ef7eb2e8f9f7 419 { \
<> 144:ef7eb2e8f9f7 420 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
<> 144:ef7eb2e8f9f7 421 { \
<> 144:ef7eb2e8f9f7 422 (__HANDLE__)->Mask = 0x01FF ; \
<> 144:ef7eb2e8f9f7 423 } \
<> 144:ef7eb2e8f9f7 424 else \
<> 144:ef7eb2e8f9f7 425 { \
<> 144:ef7eb2e8f9f7 426 (__HANDLE__)->Mask = 0x00FF ; \
<> 144:ef7eb2e8f9f7 427 } \
<> 144:ef7eb2e8f9f7 428 } \
<> 144:ef7eb2e8f9f7 429 else if ((__HANDLE__)->Init.WordLength == UART_WORDLENGTH_8B) \
<> 144:ef7eb2e8f9f7 430 { \
<> 144:ef7eb2e8f9f7 431 if ((__HANDLE__)->Init.Parity == UART_PARITY_NONE) \
<> 144:ef7eb2e8f9f7 432 { \
<> 144:ef7eb2e8f9f7 433 (__HANDLE__)->Mask = 0x00FF ; \
<> 144:ef7eb2e8f9f7 434 } \
<> 144:ef7eb2e8f9f7 435 else \
<> 144:ef7eb2e8f9f7 436 { \
<> 144:ef7eb2e8f9f7 437 (__HANDLE__)->Mask = 0x007F ; \
<> 144:ef7eb2e8f9f7 438 } \
<> 144:ef7eb2e8f9f7 439 } \
<> 144:ef7eb2e8f9f7 440 } while(0)
<> 144:ef7eb2e8f9f7 441 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
<> 144:ef7eb2e8f9f7 442 /* STM32F303x8 || STM32F334x8 || STM32F328xx || */
<> 144:ef7eb2e8f9f7 443 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
<> 144:ef7eb2e8f9f7 444
<> 144:ef7eb2e8f9f7 445 /**
<> 144:ef7eb2e8f9f7 446 * @brief Ensure that UART frame length is valid.
<> 144:ef7eb2e8f9f7 447 * @param __LENGTH__: UART frame length.
<> 144:ef7eb2e8f9f7 448 * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)
<> 144:ef7eb2e8f9f7 449 */
<> 144:ef7eb2e8f9f7 450 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
<> 144:ef7eb2e8f9f7 451 defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) || \
<> 144:ef7eb2e8f9f7 452 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
<> 144:ef7eb2e8f9f7 453 #define IS_UART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == UART_WORDLENGTH_7B) || \
<> 144:ef7eb2e8f9f7 454 ((__LENGTH__) == UART_WORDLENGTH_8B) || \
<> 144:ef7eb2e8f9f7 455 ((__LENGTH__) == UART_WORDLENGTH_9B))
<> 144:ef7eb2e8f9f7 456 #else
<> 144:ef7eb2e8f9f7 457 #define IS_UART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == UART_WORDLENGTH_8B) || \
<> 144:ef7eb2e8f9f7 458 ((__LENGTH__) == UART_WORDLENGTH_9B))
<> 144:ef7eb2e8f9f7 459 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
<> 144:ef7eb2e8f9f7 460 /* STM32F303x8 || STM32F334x8 || STM32F328xx || */
<> 144:ef7eb2e8f9f7 461 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
<> 144:ef7eb2e8f9f7 462 /**
<> 144:ef7eb2e8f9f7 463 * @}
<> 144:ef7eb2e8f9f7 464 */
<> 144:ef7eb2e8f9f7 465
<> 144:ef7eb2e8f9f7 466 /* Private functions ---------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 467
<> 144:ef7eb2e8f9f7 468 /**
<> 144:ef7eb2e8f9f7 469 * @}
<> 144:ef7eb2e8f9f7 470 */
<> 144:ef7eb2e8f9f7 471
<> 144:ef7eb2e8f9f7 472 /**
<> 144:ef7eb2e8f9f7 473 * @}
<> 144:ef7eb2e8f9f7 474 */
<> 144:ef7eb2e8f9f7 475
<> 144:ef7eb2e8f9f7 476 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 477 }
<> 144:ef7eb2e8f9f7 478 #endif
<> 144:ef7eb2e8f9f7 479
<> 144:ef7eb2e8f9f7 480 #endif /* __STM32F3xx_HAL_UART_EX_H */
<> 144:ef7eb2e8f9f7 481
<> 144:ef7eb2e8f9f7 482 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
<> 144:ef7eb2e8f9f7 483