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Diffstat (limited to 'lib/hal-stm32f0/include/stm32f0xx_hal_usart_ex.h')
| -rw-r--r-- | lib/hal-stm32f0/include/stm32f0xx_hal_usart_ex.h | 585 |
1 files changed, 0 insertions, 585 deletions
diff --git a/lib/hal-stm32f0/include/stm32f0xx_hal_usart_ex.h b/lib/hal-stm32f0/include/stm32f0xx_hal_usart_ex.h deleted file mode 100644 index 942fe1ed..00000000 --- a/lib/hal-stm32f0/include/stm32f0xx_hal_usart_ex.h +++ /dev/null @@ -1,585 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f0xx_hal_usart_ex.h - * @author MCD Application Team - * @brief Header file of USART HAL Extended module. - ****************************************************************************** - * @attention - * - * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F0xx_HAL_USART_EX_H -#define __STM32F0xx_HAL_USART_EX_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f0xx_hal_def.h" - -/** @addtogroup STM32F0xx_HAL_Driver - * @{ - */ - -/** @addtogroup USARTEx - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/* Exported constants --------------------------------------------------------*/ -/** @defgroup USARTEx_Exported_Constants USARTEx Exported Constants - * @{ - */ - -/** @defgroup USARTEx_Word_Length USARTEx Word Length - * @{ - */ -#if defined (STM32F042x6) || defined (STM32F048xx) || defined (STM32F070x6) || \ - defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || defined (STM32F070xB) || \ - defined (STM32F091xC) || defined (STM32F098xx) || defined (STM32F030xC) -#define USART_WORDLENGTH_7B ((uint32_t)USART_CR1_M1) /*!< 7-bit long USART frame */ -#define USART_WORDLENGTH_8B (0x00000000U) /*!< 8-bit long USART frame */ -#define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M0) /*!< 9-bit long USART frame */ -#else -#define USART_WORDLENGTH_8B (0x00000000U) /*!< 8-bit long USART frame */ -#define USART_WORDLENGTH_9B ((uint32_t)USART_CR1_M) /*!< 9-bit long USART frame */ -#endif /* defined (STM32F042x6) || defined (STM32F048xx) || defined (STM32F070x6) || defined (STM32F070xB) || \ - defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \ - defined (STM32F091xC) || defined (STM32F098xx) || defined (STM32F030xC) */ -/** - * @} - */ - -/** @defgroup USART_Request_Parameters USARTEx Request Parameters - * @{ - */ -#define USART_RXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_RXFRQ) /*!< Receive Data flush Request */ -#if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) -#define USART_TXDATA_FLUSH_REQUEST ((uint32_t)USART_RQR_TXFRQ) /*!< Transmit data flush Request */ -#else -#endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */ -/** - * @} - */ - -/** @defgroup USART_Flags USART Flags - * Elements values convention: 0xXXXX - * - 0xXXXX : Flag mask in the ISR register - * @{ - */ -#if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) -#define USART_FLAG_REACK (0x00400000U) /*!< USART receive enable acknowledge flag */ -#endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */ -#define USART_FLAG_TEACK (0x00200000U) /*!< USART transmit enable acknowledge flag */ -#define USART_FLAG_BUSY (0x00010000U) /*!< USART busy flag */ -#define USART_FLAG_CTS (0x00000400U) /*!< USART clear to send flag */ -#define USART_FLAG_CTSIF (0x00000200U) /*!< USART clear to send interrupt flag */ -#define USART_FLAG_TXE (0x00000080U) /*!< USART transmit data register empty */ -#define USART_FLAG_TC (0x00000040U) /*!< USART transmission complete */ -#define USART_FLAG_RXNE (0x00000020U) /*!< USART read data register not empty */ -#define USART_FLAG_IDLE (0x00000010U) /*!< USART idle flag */ -#define USART_FLAG_ORE (0x00000008U) /*!< USART overrun error */ -#define USART_FLAG_NE (0x00000004U) /*!< USART noise error */ -#define USART_FLAG_FE (0x00000002U) /*!< USART frame error */ -#define USART_FLAG_PE (0x00000001U) /*!< USART parity error */ -/** - * @} - */ - -/** - * @} - */ - -/* Exported macros ------------------------------------------------------------*/ -/** @defgroup USARTEx_Exported_Macros USARTEx Exported Macros - * @{ - */ - -/** @brief Flush the USART Data registers. - * @param __HANDLE__ specifies the USART Handle. - * @retval None - */ -#if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) -#define __HAL_USART_FLUSH_DRREGISTER(__HANDLE__) \ - do{ \ - SET_BIT((__HANDLE__)->Instance->RQR, USART_RXDATA_FLUSH_REQUEST); \ - SET_BIT((__HANDLE__)->Instance->RQR, USART_TXDATA_FLUSH_REQUEST); \ - } while(0) -#else -#define __HAL_USART_FLUSH_DRREGISTER(__HANDLE__) \ - do{ \ - SET_BIT((__HANDLE__)->Instance->RQR, USART_RXDATA_FLUSH_REQUEST); \ - } while(0) -#endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */ - -/** - * @} - */ - -/* Private macros ------------------------------------------------------------*/ -/** @defgroup USARTEx_Private_Macros USARTEx Private Macros - * @{ - */ - -/** @brief Report the USART clock source. - * @param __HANDLE__ specifies the USART Handle. - * @param __CLOCKSOURCE__ output variable. - * @retval the USART clocking source, written in __CLOCKSOURCE__. - */ -#if defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx) -#define USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ - do { \ - switch(__HAL_RCC_GET_USART1_SOURCE()) \ - { \ - case RCC_USART1CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART1CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART1CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART1CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } while(0) -#elif defined (STM32F030x8) || defined (STM32F070x6) || \ - defined (STM32F042x6) || defined (STM32F048xx) || \ - defined (STM32F051x8) || defined (STM32F058xx) -#define USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ - do { \ - if((__HANDLE__)->Instance == USART1) \ - { \ - switch(__HAL_RCC_GET_USART1_SOURCE()) \ - { \ - case RCC_USART1CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART1CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART1CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART1CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART2) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - } \ - } while(0) -#elif defined (STM32F070xB) -#define USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ - do { \ - if((__HANDLE__)->Instance == USART1) \ - { \ - switch(__HAL_RCC_GET_USART1_SOURCE()) \ - { \ - case RCC_USART1CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART1CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART1CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART1CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART2) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART3) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART4) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - } \ - } while(0) -#elif defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) -#define USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ - do { \ - if((__HANDLE__)->Instance == USART1) \ - { \ - switch(__HAL_RCC_GET_USART1_SOURCE()) \ - { \ - case RCC_USART1CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART1CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART1CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART1CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART2) \ - { \ - switch(__HAL_RCC_GET_USART2_SOURCE()) \ - { \ - case RCC_USART2CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART2CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART2CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART2CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART3) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART4) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - } \ - } while(0) -#elif defined(STM32F091xC) || defined (STM32F098xx) -#define USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ - do { \ - if((__HANDLE__)->Instance == USART1) \ - { \ - switch(__HAL_RCC_GET_USART1_SOURCE()) \ - { \ - case RCC_USART1CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART1CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART1CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART1CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART2) \ - { \ - switch(__HAL_RCC_GET_USART2_SOURCE()) \ - { \ - case RCC_USART2CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART2CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART2CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART2CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART3) \ - { \ - switch(__HAL_RCC_GET_USART3_SOURCE()) \ - { \ - case RCC_USART3CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART3CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART3CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART3CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART4) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART5) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART6) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART7) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART8) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - } \ - } while(0) -#elif defined(STM32F030xC) -#define USART_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ - do { \ - if((__HANDLE__)->Instance == USART1) \ - { \ - switch(__HAL_RCC_GET_USART1_SOURCE()) \ - { \ - case RCC_USART1CLKSOURCE_PCLK1: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - break; \ - case RCC_USART1CLKSOURCE_HSI: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_HSI; \ - break; \ - case RCC_USART1CLKSOURCE_SYSCLK: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_SYSCLK; \ - break; \ - case RCC_USART1CLKSOURCE_LSE: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_LSE; \ - break; \ - default: \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - break; \ - } \ - } \ - else if((__HANDLE__)->Instance == USART2) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART3) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART4) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART5) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else if((__HANDLE__)->Instance == USART6) \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_PCLK1; \ - } \ - else \ - { \ - (__CLOCKSOURCE__) = USART_CLOCKSOURCE_UNDEFINED; \ - } \ - } while(0) -#endif /* defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx) */ - - -/** @brief Compute the USART mask to apply to retrieve the received data - * according to the word length and to the parity bits activation. - * @note If PCE = 1, the parity bit is not included in the data extracted - * by the reception API(). - * This masking operation is not carried out in the case of - * DMA transfers. - * @param __HANDLE__ specifies the USART Handle. - * @retval None, the mask to apply to USART RDR register is stored in (__HANDLE__)->Mask field. - */ -#if defined (STM32F042x6) || defined (STM32F048xx) || defined (STM32F070x6) || \ - defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || defined (STM32F070xB) || \ - defined (STM32F091xC) || defined (STM32F098xx) || defined (STM32F030xC) -#define USART_MASK_COMPUTATION(__HANDLE__) \ - do { \ - if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \ - { \ - if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \ - { \ - (__HANDLE__)->Mask = 0x01FFU; \ - } \ - else \ - { \ - (__HANDLE__)->Mask = 0x00FFU; \ - } \ - } \ - else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \ - { \ - if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \ - { \ - (__HANDLE__)->Mask = 0x00FFU; \ - } \ - else \ - { \ - (__HANDLE__)->Mask = 0x007FU; \ - } \ - } \ - else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_7B) \ - { \ - if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \ - { \ - (__HANDLE__)->Mask = 0x007FU; \ - } \ - else \ - { \ - (__HANDLE__)->Mask = 0x003FU; \ - } \ - } \ -} while(0) -#else -#define USART_MASK_COMPUTATION(__HANDLE__) \ - do { \ - if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_9B) \ - { \ - if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \ - { \ - (__HANDLE__)->Mask = 0x01FFU; \ - } \ - else \ - { \ - (__HANDLE__)->Mask = 0x00FFU; \ - } \ - } \ - else if ((__HANDLE__)->Init.WordLength == USART_WORDLENGTH_8B) \ - { \ - if ((__HANDLE__)->Init.Parity == USART_PARITY_NONE) \ - { \ - (__HANDLE__)->Mask = 0x00FFU; \ - } \ - else \ - { \ - (__HANDLE__)->Mask = 0x007FU; \ - } \ - } \ -} while(0) -#endif /* defined (STM32F042x6) || defined (STM32F048xx) || defined (STM32F070x6) || \ - defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || defined (STM32F070xB) || \ - defined (STM32F091xC) || defined (STM32F098xx) || defined (STM32F030xC) */ - - -/** - * @brief Ensure that USART frame length is valid. - * @param __LENGTH__ USART frame length. - * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid) - */ -#if defined (STM32F042x6) || defined (STM32F048xx) || defined (STM32F070x6) || \ - defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || defined (STM32F070xB) || \ - defined (STM32F091xC) || defined (STM32F098xx) || defined (STM32F030xC) -#define IS_USART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == USART_WORDLENGTH_7B) || \ - ((__LENGTH__) == USART_WORDLENGTH_8B) || \ - ((__LENGTH__) == USART_WORDLENGTH_9B)) -#else -#define IS_USART_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == USART_WORDLENGTH_8B) || \ - ((__LENGTH__) == USART_WORDLENGTH_9B)) -#endif /* defined (STM32F042x6) || defined (STM32F048xx) || defined (STM32F070x6) || defined (STM32F070xB) || \ - defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \ - defined (STM32F091xC) || defined (STM32F098xx) || defined (STM32F030xC) */ - -/** - * @brief Ensure that USART request parameter is valid. - * @param __PARAM__ USART request parameter. - * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid) - */ -#if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) -#define IS_USART_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == USART_RXDATA_FLUSH_REQUEST) || \ - ((__PARAM__) == USART_TXDATA_FLUSH_REQUEST)) -#else -#define IS_USART_REQUEST_PARAMETER(__PARAM__) ((__PARAM__) == USART_RXDATA_FLUSH_REQUEST) -#endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */ - -/** - * @} - */ - -/* Exported functions --------------------------------------------------------*/ - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F0xx_HAL_USART_EX_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - |