Anand Tamariya / mbed

Support for MSP430 launchpad.

Fork of mbed by mbed official

TARGET_NUCLEO_F072RB/stm32f0xx_hal_irda_ex.h@86:c662433839e3, 2014-06-21 (annotated)

Committer:
atamariya
Date:
Sat Jun 21 09:54:56 2014 +0000
Revision:
86:c662433839e3
Parent:
85:024bf7f99721 
Support for MSP430

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_irda_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 IRDA 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_IRDA_EX_H
bogdanm 85:024bf7f99721 40 #define __STM32F0xx_HAL_IRDA_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 #if !defined(STM32F030x6) && !defined(STM32F030x8)
bogdanm 85:024bf7f99721 47
bogdanm 85:024bf7f99721 48 /* Includes ------------------------------------------------------------------*/
bogdanm 85:024bf7f99721 49 #include "stm32f0xx_hal_def.h"
bogdanm 85:024bf7f99721 50
bogdanm 85:024bf7f99721 51 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 85:024bf7f99721 52 * @{
bogdanm 85:024bf7f99721 53 */
bogdanm 85:024bf7f99721 54
bogdanm 85:024bf7f99721 55 /** @addtogroup IRDAEx
bogdanm 85:024bf7f99721 56 * @{
bogdanm 85:024bf7f99721 57 */
bogdanm 85:024bf7f99721 58
bogdanm 85:024bf7f99721 59 /* Exported types ------------------------------------------------------------*/
bogdanm 85:024bf7f99721 60 /* Exported constants --------------------------------------------------------*/
bogdanm 85:024bf7f99721 61 /** @defgroup IRDAEx_Exported_Constants
bogdanm 85:024bf7f99721 62 * @{
bogdanm 85:024bf7f99721 63 */
bogdanm 85:024bf7f99721 64
bogdanm 85:024bf7f99721 65 /** @defgroup IRDAEx_Word_Length IRDA Word Length
bogdanm 85:024bf7f99721 66 * @{
bogdanm 85:024bf7f99721 67 */
bogdanm 85:024bf7f99721 68 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 69 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx)
bogdanm 85:024bf7f99721 70 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
bogdanm 85:024bf7f99721 71 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 72 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
bogdanm 85:024bf7f99721 73 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_7B) || \
bogdanm 85:024bf7f99721 74 ((LENGTH) == IRDA_WORDLENGTH_8B) || \
bogdanm 85:024bf7f99721 75 ((LENGTH) == IRDA_WORDLENGTH_9B))
bogdanm 85:024bf7f99721 76 #else
bogdanm 85:024bf7f99721 77 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 85:024bf7f99721 78 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
bogdanm 85:024bf7f99721 79 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \
bogdanm 85:024bf7f99721 80 ((LENGTH) == IRDA_WORDLENGTH_9B))
bogdanm 85:024bf7f99721 81 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 82 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) */
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 macros -----------------------------------------------------------*/
bogdanm 85:024bf7f99721 93
bogdanm 85:024bf7f99721 94 /** @defgroup IRDAEx_Exported_Macros
bogdanm 85:024bf7f99721 95 * @{
bogdanm 85:024bf7f99721 96 */
bogdanm 85:024bf7f99721 97
bogdanm 85:024bf7f99721 98 /** @brief Computes the mask to apply to retrieve the received data
bogdanm 85:024bf7f99721 99 * according to the word length and to the parity bits activation.
bogdanm 85:024bf7f99721 100 * @param __HANDLE__: specifies the IRDA Handle
bogdanm 85:024bf7f99721 101 * @retval none
bogdanm 85:024bf7f99721 102 */
bogdanm 85:024bf7f99721 103 #if defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 104 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx)
bogdanm 85:024bf7f99721 105 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 85:024bf7f99721 106 do { \
bogdanm 85:024bf7f99721 107 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 85:024bf7f99721 108 { \
bogdanm 85:024bf7f99721 109 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 110 { \
bogdanm 85:024bf7f99721 111 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 85:024bf7f99721 112 } \
bogdanm 85:024bf7f99721 113 else \
bogdanm 85:024bf7f99721 114 { \
bogdanm 85:024bf7f99721 115 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 116 } \
bogdanm 85:024bf7f99721 117 } \
bogdanm 85:024bf7f99721 118 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 85:024bf7f99721 119 { \
bogdanm 85:024bf7f99721 120 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 121 { \
bogdanm 85:024bf7f99721 122 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 123 } \
bogdanm 85:024bf7f99721 124 else \
bogdanm 85:024bf7f99721 125 { \
bogdanm 85:024bf7f99721 126 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 127 } \
bogdanm 85:024bf7f99721 128 } \
bogdanm 85:024bf7f99721 129 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
bogdanm 85:024bf7f99721 130 { \
bogdanm 85:024bf7f99721 131 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 132 { \
bogdanm 85:024bf7f99721 133 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 134 } \
bogdanm 85:024bf7f99721 135 else \
bogdanm 85:024bf7f99721 136 { \
bogdanm 85:024bf7f99721 137 (__HANDLE__)->Mask = 0x003F ; \
bogdanm 85:024bf7f99721 138 } \
bogdanm 85:024bf7f99721 139 } \
bogdanm 85:024bf7f99721 140 } while(0)
bogdanm 85:024bf7f99721 141 #else
bogdanm 85:024bf7f99721 142 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 85:024bf7f99721 143 do { \
bogdanm 85:024bf7f99721 144 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 85:024bf7f99721 145 { \
bogdanm 85:024bf7f99721 146 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 147 { \
bogdanm 85:024bf7f99721 148 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 85:024bf7f99721 149 } \
bogdanm 85:024bf7f99721 150 else \
bogdanm 85:024bf7f99721 151 { \
bogdanm 85:024bf7f99721 152 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 153 } \
bogdanm 85:024bf7f99721 154 } \
bogdanm 85:024bf7f99721 155 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 85:024bf7f99721 156 { \
bogdanm 85:024bf7f99721 157 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 85:024bf7f99721 158 { \
bogdanm 85:024bf7f99721 159 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 85:024bf7f99721 160 } \
bogdanm 85:024bf7f99721 161 else \
bogdanm 85:024bf7f99721 162 { \
bogdanm 85:024bf7f99721 163 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 85:024bf7f99721 164 } \
bogdanm 85:024bf7f99721 165 } \
bogdanm 85:024bf7f99721 166 } while(0)
bogdanm 85:024bf7f99721 167 #endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
bogdanm 85:024bf7f99721 168 defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) */
bogdanm 85:024bf7f99721 169 /**
bogdanm 85:024bf7f99721 170 * @}
bogdanm 85:024bf7f99721 171 */
bogdanm 85:024bf7f99721 172
bogdanm 85:024bf7f99721 173 /* Exported functions --------------------------------------------------------*/
bogdanm 85:024bf7f99721 174 /* Initialization and de-initialization functions ****************************/
bogdanm 85:024bf7f99721 175 /* IO operation functions *****************************************************/
bogdanm 85:024bf7f99721 176 /* Peripheral Control functions ***********************************************/
bogdanm 85:024bf7f99721 177 /* Peripheral State and Error functions ***************************************/
bogdanm 85:024bf7f99721 178
bogdanm 85:024bf7f99721 179
bogdanm 85:024bf7f99721 180 /**
bogdanm 85:024bf7f99721 181 * @}
bogdanm 85:024bf7f99721 182 */
bogdanm 85:024bf7f99721 183
bogdanm 85:024bf7f99721 184 /**
bogdanm 85:024bf7f99721 185 * @}
bogdanm 85:024bf7f99721 186 */
bogdanm 85:024bf7f99721 187
bogdanm 85:024bf7f99721 188 #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) */
bogdanm 85:024bf7f99721 189
bogdanm 85:024bf7f99721 190 #ifdef __cplusplus
bogdanm 85:024bf7f99721 191 }
bogdanm 85:024bf7f99721 192 #endif
bogdanm 85:024bf7f99721 193
bogdanm 85:024bf7f99721 194 #endif /* __STM32F0xx_HAL_IRDA_EX_H */
bogdanm 85:024bf7f99721 195
bogdanm 85:024bf7f99721 196 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/