frederic blanc / mbed

/TARGET_K64F/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_KPSDK_CODE/hal/adc/fsl_adc_hal.h substitute line 894 extern } by }

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TARGET_NUCLEO_L053R8/stm32l0xx_hal_usart_ex.h@93:9dd889aeda0e, 2014-12-05 (annotated)

Committer:
fblanc
Date:
Fri Dec 05 15:42:32 2014 +0000
Revision:
93:9dd889aeda0e
Parent:
92:4fc01daae5a5 
substitute line 894 extern } by }; /TARGET_K64F/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_KPSDK_CODE/hal/adc/fsl_adc_hal.h

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UserRevisionLine numberNew contents of line
bogdanm 84:0b3ab51c8877 1 /**
bogdanm 84:0b3ab51c8877 2 ******************************************************************************
bogdanm 84:0b3ab51c8877 3 * @file stm32l0xx_hal_usart_ex.h
bogdanm 84:0b3ab51c8877 4 * @author MCD Application Team
bogdanm 92:4fc01daae5a5 5 * @version V1.1.0
bogdanm 92:4fc01daae5a5 6 * @date 18-June-2014
bogdanm 84:0b3ab51c8877 7 * @brief Header file of USART HAL Extension module.
bogdanm 84:0b3ab51c8877 8 ******************************************************************************
bogdanm 84:0b3ab51c8877 9 * @attention
bogdanm 84:0b3ab51c8877 10 *
bogdanm 84:0b3ab51c8877 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 84:0b3ab51c8877 12 *
bogdanm 84:0b3ab51c8877 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 84:0b3ab51c8877 14 * are permitted provided that the following conditions are met:
bogdanm 84:0b3ab51c8877 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 84:0b3ab51c8877 16 * this list of conditions and the following disclaimer.
bogdanm 84:0b3ab51c8877 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 84:0b3ab51c8877 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 84:0b3ab51c8877 19 * and/or other materials provided with the distribution.
bogdanm 84:0b3ab51c8877 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 84:0b3ab51c8877 21 * may be used to endorse or promote products derived from this software
bogdanm 84:0b3ab51c8877 22 * without specific prior written permission.
bogdanm 84:0b3ab51c8877 23 *
bogdanm 84:0b3ab51c8877 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 84:0b3ab51c8877 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 84:0b3ab51c8877 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 84:0b3ab51c8877 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 84:0b3ab51c8877 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 84:0b3ab51c8877 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 84:0b3ab51c8877 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 84:0b3ab51c8877 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 84:0b3ab51c8877 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 84:0b3ab51c8877 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 84:0b3ab51c8877 34 *
bogdanm 84:0b3ab51c8877 35 ******************************************************************************
bogdanm 84:0b3ab51c8877 36 */
bogdanm 84:0b3ab51c8877 37
bogdanm 84:0b3ab51c8877 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 84:0b3ab51c8877 39 #ifndef __STM32L0xx_HAL_USART_EX_H
bogdanm 84:0b3ab51c8877 40 #define __STM32L0xx_HAL_USART_EX_H
bogdanm 84:0b3ab51c8877 41
bogdanm 84:0b3ab51c8877 42 #ifdef __cplusplus
bogdanm 84:0b3ab51c8877 43 extern "C" {
bogdanm 84:0b3ab51c8877 44 #endif
bogdanm 84:0b3ab51c8877 45
bogdanm 84:0b3ab51c8877 46 /* Includes ------------------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 47 #include "stm32l0xx_hal_def.h"
bogdanm 84:0b3ab51c8877 48
bogdanm 84:0b3ab51c8877 49 /** @addtogroup STM32L0xx_HAL_Driver
bogdanm 84:0b3ab51c8877 50 * @{
bogdanm 84:0b3ab51c8877 51 */
bogdanm 84:0b3ab51c8877 52
bogdanm 84:0b3ab51c8877 53 /** @addtogroup USARTEx
bogdanm 84:0b3ab51c8877 54 * @{
bogdanm 84:0b3ab51c8877 55 */
bogdanm 84:0b3ab51c8877 56
bogdanm 84:0b3ab51c8877 57 /* Exported types ------------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 58 /* Exported constants --------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 59 /** @defgroup USARTEx_Exported_Constants
bogdanm 84:0b3ab51c8877 60 * @{
bogdanm 84:0b3ab51c8877 61 */
bogdanm 84:0b3ab51c8877 62
bogdanm 92:4fc01daae5a5 63 /** @defgroup USARTEx_Word_Length
bogdanm 84:0b3ab51c8877 64 * @{
bogdanm 84:0b3ab51c8877 65 */
bogdanm 84:0b3ab51c8877 66 #define USART_WORDLENGTH_7B ((uint32_t)USART_CR1_M_1)
bogdanm 84:0b3ab51c8877 67 #define USART_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 84:0b3ab51c8877 68 #define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M_0)
bogdanm 84:0b3ab51c8877 69 #define IS_USART_WORD_LENGTH(LENGTH) (((LENGTH) == USART_WORDLENGTH_7B) || \
bogdanm 84:0b3ab51c8877 70 ((LENGTH) == USART_WORDLENGTH_8B) || \
bogdanm 84:0b3ab51c8877 71 ((LENGTH) == USART_WORDLENGTH_9B))
bogdanm 84:0b3ab51c8877 72 /**
bogdanm 84:0b3ab51c8877 73 * @}
bogdanm 84:0b3ab51c8877 74 */
bogdanm 84:0b3ab51c8877 75
bogdanm 84:0b3ab51c8877 76 /**
bogdanm 84:0b3ab51c8877 77 * @}
bogdanm 84:0b3ab51c8877 78 */
bogdanm 84:0b3ab51c8877 79 /* Exported macro ------------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 80
bogdanm 84:0b3ab51c8877 81 /** @defgroup USARTEx_Extended_Exported_Macros
bogdanm 84:0b3ab51c8877 82 * @{
bogdanm 84:0b3ab51c8877 83 */
bogdanm 84:0b3ab51c8877 84
bogdanm 84:0b3ab51c8877 85 /** @brief Reports the USART clock source.
bogdanm 84:0b3ab51c8877 86 * @param __HANDLE__: specifies the USART Handle
bogdanm 84:0b3ab51c8877 87 * @param __CLOCKSOURCE__ : output variable
bogdanm 84:0b3ab51c8877 88 * @retval the USART clocking source, written in __CLOCKSOURCE__.
bogdanm 84:0b3ab51c8877 89 */
bogdanm 84:0b3ab51c8877 90 #define __HAL_USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 84:0b3ab51c8877 91 do { \
bogdanm 84:0b3ab51c8877 92 if((__HANDLE__)->Instance == USART1) \
bogdanm 84:0b3ab51c8877 93 { \
bogdanm 84:0b3ab51c8877 94 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 84:0b3ab51c8877 95 { \
bogdanm 84:0b3ab51c8877 96 case RCC_USART1CLKSOURCE_PCLK2: \
bogdanm 84:0b3ab51c8877 97 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK2; \
bogdanm 84:0b3ab51c8877 98 break; \
bogdanm 84:0b3ab51c8877 99 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 84:0b3ab51c8877 100 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
bogdanm 84:0b3ab51c8877 101 break; \
bogdanm 84:0b3ab51c8877 102 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 84:0b3ab51c8877 103 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
bogdanm 84:0b3ab51c8877 104 break; \
bogdanm 84:0b3ab51c8877 105 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 84:0b3ab51c8877 106 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
bogdanm 84:0b3ab51c8877 107 break; \
bogdanm 84:0b3ab51c8877 108 default: \
bogdanm 84:0b3ab51c8877 109 break; \
bogdanm 84:0b3ab51c8877 110 } \
bogdanm 84:0b3ab51c8877 111 } \
bogdanm 84:0b3ab51c8877 112 else if((__HANDLE__)->Instance == USART2) \
bogdanm 84:0b3ab51c8877 113 { \
bogdanm 84:0b3ab51c8877 114 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 84:0b3ab51c8877 115 { \
bogdanm 84:0b3ab51c8877 116 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 84:0b3ab51c8877 117 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \
bogdanm 84:0b3ab51c8877 118 break; \
bogdanm 84:0b3ab51c8877 119 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 84:0b3ab51c8877 120 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \
bogdanm 84:0b3ab51c8877 121 break; \
bogdanm 84:0b3ab51c8877 122 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 84:0b3ab51c8877 123 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \
bogdanm 84:0b3ab51c8877 124 break; \
bogdanm 84:0b3ab51c8877 125 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 84:0b3ab51c8877 126 (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \
bogdanm 84:0b3ab51c8877 127 break; \
bogdanm 84:0b3ab51c8877 128 default: \
bogdanm 84:0b3ab51c8877 129 break; \
bogdanm 84:0b3ab51c8877 130 } \
bogdanm 84:0b3ab51c8877 131 } \
bogdanm 84:0b3ab51c8877 132 } while(0)
bogdanm 84:0b3ab51c8877 133
bogdanm 84:0b3ab51c8877 134 /** @brief Reports the USART mask to apply to retrieve the received data
bogdanm 84:0b3ab51c8877 135 * according to the word length and to the parity bits activation.
bogdanm 84:0b3ab51c8877 136 * If PCE = 1, the parity bit is not included in the data extracted
bogdanm 84:0b3ab51c8877 137 * by the reception API().
bogdanm 84:0b3ab51c8877 138 * This masking operation is not carried out in the case of
bogdanm 84:0b3ab51c8877 139 * DMA transfers.
bogdanm 84:0b3ab51c8877 140 * @param __HANDLE__: specifies the USART Handle
bogdanm 84:0b3ab51c8877 141 * @param __MASK__ : output variable
bogdanm 84:0b3ab51c8877 142 * @retval mask to apply to USART RDR register value.
bogdanm 84:0b3ab51c8877 143 */
bogdanm 84:0b3ab51c8877 144 #define __HAL_USART_MASK_COMPUTATION(__HANDLE__) \
bogdanm 84:0b3ab51c8877 145 do { \
bogdanm 84:0b3ab51c8877 146 if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \
bogdanm 84:0b3ab51c8877 147 { \
bogdanm 84:0b3ab51c8877 148 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 84:0b3ab51c8877 149 { \
bogdanm 84:0b3ab51c8877 150 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 84:0b3ab51c8877 151 } \
bogdanm 84:0b3ab51c8877 152 else \
bogdanm 84:0b3ab51c8877 153 { \
bogdanm 84:0b3ab51c8877 154 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 84:0b3ab51c8877 155 } \
bogdanm 84:0b3ab51c8877 156 } \
bogdanm 84:0b3ab51c8877 157 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \
bogdanm 84:0b3ab51c8877 158 { \
bogdanm 84:0b3ab51c8877 159 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 84:0b3ab51c8877 160 { \
bogdanm 84:0b3ab51c8877 161 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 84:0b3ab51c8877 162 } \
bogdanm 84:0b3ab51c8877 163 else \
bogdanm 84:0b3ab51c8877 164 { \
bogdanm 84:0b3ab51c8877 165 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 84:0b3ab51c8877 166 } \
bogdanm 84:0b3ab51c8877 167 } \
bogdanm 84:0b3ab51c8877 168 else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_7B) \
bogdanm 84:0b3ab51c8877 169 { \
bogdanm 84:0b3ab51c8877 170 if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \
bogdanm 84:0b3ab51c8877 171 { \
bogdanm 84:0b3ab51c8877 172 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 84:0b3ab51c8877 173 } \
bogdanm 84:0b3ab51c8877 174 else \
bogdanm 84:0b3ab51c8877 175 { \
bogdanm 84:0b3ab51c8877 176 (__HANDLE__)->Mask = 0x003F ; \
bogdanm 84:0b3ab51c8877 177 } \
bogdanm 84:0b3ab51c8877 178 } \
bogdanm 84:0b3ab51c8877 179 } while(0)
bogdanm 84:0b3ab51c8877 180
bogdanm 84:0b3ab51c8877 181 /**
bogdanm 84:0b3ab51c8877 182 * @}
bogdanm 84:0b3ab51c8877 183 */
bogdanm 84:0b3ab51c8877 184
bogdanm 84:0b3ab51c8877 185 /* Exported functions --------------------------------------------------------*/
bogdanm 84:0b3ab51c8877 186 /* Initialization/de-initialization methods **********************************/
bogdanm 84:0b3ab51c8877 187 /* IO operation methods *******************************************************/
bogdanm 84:0b3ab51c8877 188 /* Peripheral Control methods ************************************************/
bogdanm 84:0b3ab51c8877 189 /* Peripheral State methods **************************************************/
bogdanm 84:0b3ab51c8877 190
bogdanm 84:0b3ab51c8877 191
bogdanm 84:0b3ab51c8877 192 /**
bogdanm 84:0b3ab51c8877 193 * @}
bogdanm 84:0b3ab51c8877 194 */
bogdanm 84:0b3ab51c8877 195
bogdanm 84:0b3ab51c8877 196 /**
bogdanm 84:0b3ab51c8877 197 * @}
bogdanm 84:0b3ab51c8877 198 */
bogdanm 84:0b3ab51c8877 199
bogdanm 84:0b3ab51c8877 200 #ifdef __cplusplus
bogdanm 84:0b3ab51c8877 201 }
bogdanm 84:0b3ab51c8877 202 #endif
bogdanm 84:0b3ab51c8877 203
bogdanm 84:0b3ab51c8877 204 #endif /* __STM32L0xx_HAL_USART_EX_H */
bogdanm 84:0b3ab51c8877 205
bogdanm 84:0b3ab51c8877 206 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/