en 129 / mbed-dev

fix LPC812 PWM

Dependents:   IR_LED_Send

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_irda_ex.h@129:2e517c56bcfb, 2016-05-16 (annotated)

Committer:
nameless129
Date:
Mon May 16 16:50:30 2016 +0000
Revision:
129:2e517c56bcfb
Parent:
0:9b334a45a8ff 
PWM Fix:Duty 0%??H???????????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32f0xx_hal_irda_ex.h
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
bogdanm 0:9b334a45a8ff 5 * @version V1.3.0
bogdanm 0:9b334a45a8ff 6 * @date 26-June-2015
bogdanm 0:9b334a45a8ff 7 * @brief Header file of IRDA HAL Extension module.
bogdanm 0:9b334a45a8ff 8 ******************************************************************************
bogdanm 0:9b334a45a8ff 9 * @attention
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 12 *
bogdanm 0:9b334a45a8ff 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 14 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 16 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 19 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 21 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 22 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 23 *
bogdanm 0:9b334a45a8ff 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 34 *
bogdanm 0:9b334a45a8ff 35 ******************************************************************************
bogdanm 0:9b334a45a8ff 36 */
bogdanm 0:9b334a45a8ff 37
bogdanm 0:9b334a45a8ff 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 0:9b334a45a8ff 39 #ifndef __STM32F0xx_HAL_IRDA_EX_H
bogdanm 0:9b334a45a8ff 40 #define __STM32F0xx_HAL_IRDA_EX_H
bogdanm 0:9b334a45a8ff 41
bogdanm 0:9b334a45a8ff 42 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 43 extern "C" {
bogdanm 0:9b334a45a8ff 44 #endif
bogdanm 0:9b334a45a8ff 45
bogdanm 0:9b334a45a8ff 46 #if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC)
bogdanm 0:9b334a45a8ff 47
bogdanm 0:9b334a45a8ff 48 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 49 #include "stm32f0xx_hal_def.h"
bogdanm 0:9b334a45a8ff 50
bogdanm 0:9b334a45a8ff 51 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 0:9b334a45a8ff 52 * @{
bogdanm 0:9b334a45a8ff 53 */
bogdanm 0:9b334a45a8ff 54
bogdanm 0:9b334a45a8ff 55 /** @addtogroup IRDAEx IRDAEx
bogdanm 0:9b334a45a8ff 56 * @{
bogdanm 0:9b334a45a8ff 57 */
bogdanm 0:9b334a45a8ff 58
bogdanm 0:9b334a45a8ff 59 /* Exported types ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 60 /* Exported constants --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 61 /** @defgroup IRDAEx_Exported_Constants IRDAEx Exported Constants
bogdanm 0:9b334a45a8ff 62 * @{
bogdanm 0:9b334a45a8ff 63 */
bogdanm 0:9b334a45a8ff 64
bogdanm 0:9b334a45a8ff 65 /** @defgroup IRDAEx_Word_Length IRDA Word Length
bogdanm 0:9b334a45a8ff 66 * @{
bogdanm 0:9b334a45a8ff 67 */
bogdanm 0:9b334a45a8ff 68 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 69 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 0:9b334a45a8ff 70 defined (STM32F091xC) || defined (STM32F098xx)
bogdanm 0:9b334a45a8ff 71 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1) /*!< 7-bit long frame */
bogdanm 0:9b334a45a8ff 72 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000) /*!< 8-bit long frame */
bogdanm 0:9b334a45a8ff 73 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0) /*!< 9-bit long frame */
bogdanm 0:9b334a45a8ff 74 #else
bogdanm 0:9b334a45a8ff 75 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000) /*!< 8-bit long frame */
bogdanm 0:9b334a45a8ff 76 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M) /*!< 9-bit long frame */
bogdanm 0:9b334a45a8ff 77 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 78 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 0:9b334a45a8ff 79 defined (STM32F091xC) || defined (STM32F098xx)*/
bogdanm 0:9b334a45a8ff 80 /**
bogdanm 0:9b334a45a8ff 81 * @}
bogdanm 0:9b334a45a8ff 82 */
bogdanm 0:9b334a45a8ff 83
bogdanm 0:9b334a45a8ff 84 /**
bogdanm 0:9b334a45a8ff 85 * @}
bogdanm 0:9b334a45a8ff 86 */
bogdanm 0:9b334a45a8ff 87
bogdanm 0:9b334a45a8ff 88 /* Exported macros -----------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 89 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 90
bogdanm 0:9b334a45a8ff 91 /* Private macros ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 92
bogdanm 0:9b334a45a8ff 93 /** @defgroup IRDAEx_Private_Macros IRDAEx Private Macros
bogdanm 0:9b334a45a8ff 94 * @{
bogdanm 0:9b334a45a8ff 95 */
bogdanm 0:9b334a45a8ff 96
bogdanm 0:9b334a45a8ff 97 /** @brief Report the IRDA clock source.
bogdanm 0:9b334a45a8ff 98 * @param __HANDLE__: specifies the IRDA Handle.
bogdanm 0:9b334a45a8ff 99 * @param __CLOCKSOURCE__: output variable.
bogdanm 0:9b334a45a8ff 100 * @retval IRDA clocking source, written in __CLOCKSOURCE__.
bogdanm 0:9b334a45a8ff 101 */
bogdanm 0:9b334a45a8ff 102
bogdanm 0:9b334a45a8ff 103 #if defined(STM32F031x6) || defined(STM32F038xx)
bogdanm 0:9b334a45a8ff 104 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 0:9b334a45a8ff 105 do { \
bogdanm 0:9b334a45a8ff 106 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 0:9b334a45a8ff 107 { \
bogdanm 0:9b334a45a8ff 108 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 109 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 110 break; \
bogdanm 0:9b334a45a8ff 111 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 112 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 113 break; \
bogdanm 0:9b334a45a8ff 114 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 115 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 116 break; \
bogdanm 0:9b334a45a8ff 117 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 118 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 119 break; \
bogdanm 0:9b334a45a8ff 120 default: \
bogdanm 0:9b334a45a8ff 121 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 122 break; \
bogdanm 0:9b334a45a8ff 123 } \
bogdanm 0:9b334a45a8ff 124 } while(0)
bogdanm 0:9b334a45a8ff 125 #elif defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 126 defined (STM32F051x8) || defined (STM32F058xx)
bogdanm 0:9b334a45a8ff 127 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 0:9b334a45a8ff 128 do { \
bogdanm 0:9b334a45a8ff 129 if((__HANDLE__)->Instance == USART1) \
bogdanm 0:9b334a45a8ff 130 { \
bogdanm 0:9b334a45a8ff 131 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 0:9b334a45a8ff 132 { \
bogdanm 0:9b334a45a8ff 133 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 134 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 135 break; \
bogdanm 0:9b334a45a8ff 136 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 137 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 138 break; \
bogdanm 0:9b334a45a8ff 139 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 140 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 141 break; \
bogdanm 0:9b334a45a8ff 142 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 143 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 144 break; \
bogdanm 0:9b334a45a8ff 145 default: \
bogdanm 0:9b334a45a8ff 146 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 147 break; \
bogdanm 0:9b334a45a8ff 148 } \
bogdanm 0:9b334a45a8ff 149 } \
bogdanm 0:9b334a45a8ff 150 else if((__HANDLE__)->Instance == USART2) \
bogdanm 0:9b334a45a8ff 151 { \
bogdanm 0:9b334a45a8ff 152 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 153 } \
bogdanm 0:9b334a45a8ff 154 else \
bogdanm 0:9b334a45a8ff 155 { \
bogdanm 0:9b334a45a8ff 156 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 157 } \
bogdanm 0:9b334a45a8ff 158 } while(0)
bogdanm 0:9b334a45a8ff 159 #elif defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)
bogdanm 0:9b334a45a8ff 160 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 0:9b334a45a8ff 161 do { \
bogdanm 0:9b334a45a8ff 162 if((__HANDLE__)->Instance == USART1) \
bogdanm 0:9b334a45a8ff 163 { \
bogdanm 0:9b334a45a8ff 164 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 0:9b334a45a8ff 165 { \
bogdanm 0:9b334a45a8ff 166 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 167 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 168 break; \
bogdanm 0:9b334a45a8ff 169 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 170 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 171 break; \
bogdanm 0:9b334a45a8ff 172 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 173 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 174 break; \
bogdanm 0:9b334a45a8ff 175 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 176 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 177 break; \
bogdanm 0:9b334a45a8ff 178 default: \
bogdanm 0:9b334a45a8ff 179 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 180 break; \
bogdanm 0:9b334a45a8ff 181 } \
bogdanm 0:9b334a45a8ff 182 } \
bogdanm 0:9b334a45a8ff 183 else if((__HANDLE__)->Instance == USART2) \
bogdanm 0:9b334a45a8ff 184 { \
bogdanm 0:9b334a45a8ff 185 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 0:9b334a45a8ff 186 { \
bogdanm 0:9b334a45a8ff 187 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 188 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 189 break; \
bogdanm 0:9b334a45a8ff 190 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 191 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 192 break; \
bogdanm 0:9b334a45a8ff 193 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 194 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 195 break; \
bogdanm 0:9b334a45a8ff 196 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 197 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 198 break; \
bogdanm 0:9b334a45a8ff 199 default: \
bogdanm 0:9b334a45a8ff 200 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 201 break; \
bogdanm 0:9b334a45a8ff 202 } \
bogdanm 0:9b334a45a8ff 203 } \
bogdanm 0:9b334a45a8ff 204 else if((__HANDLE__)->Instance == USART3) \
bogdanm 0:9b334a45a8ff 205 { \
bogdanm 0:9b334a45a8ff 206 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 207 } \
bogdanm 0:9b334a45a8ff 208 else if((__HANDLE__)->Instance == USART4) \
bogdanm 0:9b334a45a8ff 209 { \
bogdanm 0:9b334a45a8ff 210 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 211 } \
bogdanm 0:9b334a45a8ff 212 else \
bogdanm 0:9b334a45a8ff 213 { \
bogdanm 0:9b334a45a8ff 214 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 215 } \
bogdanm 0:9b334a45a8ff 216 } while(0)
bogdanm 0:9b334a45a8ff 217 #elif defined(STM32F091xC) || defined(STM32F098xx)
bogdanm 0:9b334a45a8ff 218 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 0:9b334a45a8ff 219 do { \
bogdanm 0:9b334a45a8ff 220 if((__HANDLE__)->Instance == USART1) \
bogdanm 0:9b334a45a8ff 221 { \
bogdanm 0:9b334a45a8ff 222 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 0:9b334a45a8ff 223 { \
bogdanm 0:9b334a45a8ff 224 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 225 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 226 break; \
bogdanm 0:9b334a45a8ff 227 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 228 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 229 break; \
bogdanm 0:9b334a45a8ff 230 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 231 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 232 break; \
bogdanm 0:9b334a45a8ff 233 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 234 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 235 break; \
bogdanm 0:9b334a45a8ff 236 default: \
bogdanm 0:9b334a45a8ff 237 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 238 break; \
bogdanm 0:9b334a45a8ff 239 } \
bogdanm 0:9b334a45a8ff 240 } \
bogdanm 0:9b334a45a8ff 241 else if((__HANDLE__)->Instance == USART2) \
bogdanm 0:9b334a45a8ff 242 { \
bogdanm 0:9b334a45a8ff 243 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 0:9b334a45a8ff 244 { \
bogdanm 0:9b334a45a8ff 245 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 246 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 247 break; \
bogdanm 0:9b334a45a8ff 248 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 249 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 250 break; \
bogdanm 0:9b334a45a8ff 251 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 252 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 253 break; \
bogdanm 0:9b334a45a8ff 254 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 255 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 256 break; \
bogdanm 0:9b334a45a8ff 257 default: \
bogdanm 0:9b334a45a8ff 258 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 259 break; \
bogdanm 0:9b334a45a8ff 260 } \
bogdanm 0:9b334a45a8ff 261 } \
bogdanm 0:9b334a45a8ff 262 else if((__HANDLE__)->Instance == USART3) \
bogdanm 0:9b334a45a8ff 263 { \
bogdanm 0:9b334a45a8ff 264 switch(__HAL_RCC_GET_USART3_SOURCE()) \
bogdanm 0:9b334a45a8ff 265 { \
bogdanm 0:9b334a45a8ff 266 case RCC_USART3CLKSOURCE_PCLK1: \
bogdanm 0:9b334a45a8ff 267 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 268 break; \
bogdanm 0:9b334a45a8ff 269 case RCC_USART3CLKSOURCE_HSI: \
bogdanm 0:9b334a45a8ff 270 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 0:9b334a45a8ff 271 break; \
bogdanm 0:9b334a45a8ff 272 case RCC_USART3CLKSOURCE_SYSCLK: \
bogdanm 0:9b334a45a8ff 273 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 0:9b334a45a8ff 274 break; \
bogdanm 0:9b334a45a8ff 275 case RCC_USART3CLKSOURCE_LSE: \
bogdanm 0:9b334a45a8ff 276 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 0:9b334a45a8ff 277 break; \
bogdanm 0:9b334a45a8ff 278 default: \
bogdanm 0:9b334a45a8ff 279 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 280 break; \
bogdanm 0:9b334a45a8ff 281 } \
bogdanm 0:9b334a45a8ff 282 } \
bogdanm 0:9b334a45a8ff 283 else if((__HANDLE__)->Instance == USART4) \
bogdanm 0:9b334a45a8ff 284 { \
bogdanm 0:9b334a45a8ff 285 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 286 } \
bogdanm 0:9b334a45a8ff 287 else if((__HANDLE__)->Instance == USART5) \
bogdanm 0:9b334a45a8ff 288 { \
bogdanm 0:9b334a45a8ff 289 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 290 } \
bogdanm 0:9b334a45a8ff 291 else if((__HANDLE__)->Instance == USART6) \
bogdanm 0:9b334a45a8ff 292 { \
bogdanm 0:9b334a45a8ff 293 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 294 } \
bogdanm 0:9b334a45a8ff 295 else if((__HANDLE__)->Instance == USART7) \
bogdanm 0:9b334a45a8ff 296 { \
bogdanm 0:9b334a45a8ff 297 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 298 } \
bogdanm 0:9b334a45a8ff 299 else if((__HANDLE__)->Instance == USART8) \
bogdanm 0:9b334a45a8ff 300 { \
bogdanm 0:9b334a45a8ff 301 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 0:9b334a45a8ff 302 } \
bogdanm 0:9b334a45a8ff 303 else \
bogdanm 0:9b334a45a8ff 304 { \
bogdanm 0:9b334a45a8ff 305 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
bogdanm 0:9b334a45a8ff 306 } \
bogdanm 0:9b334a45a8ff 307 } while(0)
bogdanm 0:9b334a45a8ff 308
bogdanm 0:9b334a45a8ff 309 #endif /* defined(STM32F031x6) || defined(STM32F038xx) */
bogdanm 0:9b334a45a8ff 310
bogdanm 0:9b334a45a8ff 311
bogdanm 0:9b334a45a8ff 312 /** @brief Compute the mask to apply to retrieve the received data
bogdanm 0:9b334a45a8ff 313 * according to the word length and to the parity bits activation.
bogdanm 0:9b334a45a8ff 314 * @note If PCE = 1, the parity bit is not included in the data extracted
bogdanm 0:9b334a45a8ff 315 * by the reception API().
bogdanm 0:9b334a45a8ff 316 * This masking operation is not carried out in the case of
bogdanm 0:9b334a45a8ff 317 * DMA transfers.
bogdanm 0:9b334a45a8ff 318 * @param __HANDLE__: specifies the IRDA Handle
bogdanm 0:9b334a45a8ff 319 * @retval None, the mask to apply to IRDA RDR register is stored in (__HANDLE__)->Mask field.
bogdanm 0:9b334a45a8ff 320 */
bogdanm 0:9b334a45a8ff 321 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 322 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 0:9b334a45a8ff 323 defined (STM32F091xC) || defined (STM32F098xx)
bogdanm 0:9b334a45a8ff 324 #define IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 0:9b334a45a8ff 325 do { \
bogdanm 0:9b334a45a8ff 326 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 0:9b334a45a8ff 327 { \
bogdanm 0:9b334a45a8ff 328 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 0:9b334a45a8ff 329 { \
bogdanm 0:9b334a45a8ff 330 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 0:9b334a45a8ff 331 } \
bogdanm 0:9b334a45a8ff 332 else \
bogdanm 0:9b334a45a8ff 333 { \
bogdanm 0:9b334a45a8ff 334 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 0:9b334a45a8ff 335 } \
bogdanm 0:9b334a45a8ff 336 } \
bogdanm 0:9b334a45a8ff 337 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 0:9b334a45a8ff 338 { \
bogdanm 0:9b334a45a8ff 339 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 0:9b334a45a8ff 340 { \
bogdanm 0:9b334a45a8ff 341 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 0:9b334a45a8ff 342 } \
bogdanm 0:9b334a45a8ff 343 else \
bogdanm 0:9b334a45a8ff 344 { \
bogdanm 0:9b334a45a8ff 345 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 0:9b334a45a8ff 346 } \
bogdanm 0:9b334a45a8ff 347 } \
bogdanm 0:9b334a45a8ff 348 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
bogdanm 0:9b334a45a8ff 349 { \
bogdanm 0:9b334a45a8ff 350 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 0:9b334a45a8ff 351 { \
bogdanm 0:9b334a45a8ff 352 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 0:9b334a45a8ff 353 } \
bogdanm 0:9b334a45a8ff 354 else \
bogdanm 0:9b334a45a8ff 355 { \
bogdanm 0:9b334a45a8ff 356 (__HANDLE__)->Mask = 0x003F ; \
bogdanm 0:9b334a45a8ff 357 } \
bogdanm 0:9b334a45a8ff 358 } \
bogdanm 0:9b334a45a8ff 359 } while(0)
bogdanm 0:9b334a45a8ff 360 #else
bogdanm 0:9b334a45a8ff 361 #define IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 0:9b334a45a8ff 362 do { \
bogdanm 0:9b334a45a8ff 363 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 0:9b334a45a8ff 364 { \
bogdanm 0:9b334a45a8ff 365 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 0:9b334a45a8ff 366 { \
bogdanm 0:9b334a45a8ff 367 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 0:9b334a45a8ff 368 } \
bogdanm 0:9b334a45a8ff 369 else \
bogdanm 0:9b334a45a8ff 370 { \
bogdanm 0:9b334a45a8ff 371 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 0:9b334a45a8ff 372 } \
bogdanm 0:9b334a45a8ff 373 } \
bogdanm 0:9b334a45a8ff 374 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 0:9b334a45a8ff 375 { \
bogdanm 0:9b334a45a8ff 376 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 0:9b334a45a8ff 377 { \
bogdanm 0:9b334a45a8ff 378 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 0:9b334a45a8ff 379 } \
bogdanm 0:9b334a45a8ff 380 else \
bogdanm 0:9b334a45a8ff 381 { \
bogdanm 0:9b334a45a8ff 382 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 0:9b334a45a8ff 383 } \
bogdanm 0:9b334a45a8ff 384 } \
bogdanm 0:9b334a45a8ff 385 } while(0)
bogdanm 0:9b334a45a8ff 386 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 387 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 0:9b334a45a8ff 388 defined (STM32F091xC) || defined(STM32F098xx) */
bogdanm 0:9b334a45a8ff 389
bogdanm 0:9b334a45a8ff 390 /**
bogdanm 0:9b334a45a8ff 391 * @brief Ensure that IRDA frame length is valid.
bogdanm 0:9b334a45a8ff 392 * @param __LENGTH__: IRDA frame length.
bogdanm 0:9b334a45a8ff 393 * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)
bogdanm 0:9b334a45a8ff 394 */
bogdanm 0:9b334a45a8ff 395 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 396 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 0:9b334a45a8ff 397 defined (STM32F091xC) || defined (STM32F098xx)
bogdanm 0:9b334a45a8ff 398 #define IS_IRDA_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == IRDA_WORDLENGTH_7B) || \
bogdanm 0:9b334a45a8ff 399 ((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
bogdanm 0:9b334a45a8ff 400 ((__LENGTH__) == IRDA_WORDLENGTH_9B))
bogdanm 0:9b334a45a8ff 401 #else
bogdanm 0:9b334a45a8ff 402 #define IS_IRDA_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
bogdanm 0:9b334a45a8ff 403 ((__LENGTH__) == IRDA_WORDLENGTH_9B))
bogdanm 0:9b334a45a8ff 404 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 0:9b334a45a8ff 405 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
bogdanm 0:9b334a45a8ff 406 defined (STM32F091xC) || defined (STM32F098xx)*/
bogdanm 0:9b334a45a8ff 407
bogdanm 0:9b334a45a8ff 408 /**
bogdanm 0:9b334a45a8ff 409 * @}
bogdanm 0:9b334a45a8ff 410 */
bogdanm 0:9b334a45a8ff 411
bogdanm 0:9b334a45a8ff 412 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 413
bogdanm 0:9b334a45a8ff 414 /**
bogdanm 0:9b334a45a8ff 415 * @}
bogdanm 0:9b334a45a8ff 416 */
bogdanm 0:9b334a45a8ff 417
bogdanm 0:9b334a45a8ff 418 /**
bogdanm 0:9b334a45a8ff 419 * @}
bogdanm 0:9b334a45a8ff 420 */
bogdanm 0:9b334a45a8ff 421
bogdanm 0:9b334a45a8ff 422 #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */
bogdanm 0:9b334a45a8ff 423
bogdanm 0:9b334a45a8ff 424 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 425 }
bogdanm 0:9b334a45a8ff 426 #endif
bogdanm 0:9b334a45a8ff 427
bogdanm 0:9b334a45a8ff 428 #endif /* __STM32F0xx_HAL_IRDA_EX_H */
bogdanm 0:9b334a45a8ff 429
bogdanm 0:9b334a45a8ff 430 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
bogdanm 0:9b334a45a8ff 431