mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

Committer:
AnnaBridge
Date:
Wed Feb 20 22:31:08 2019 +0000
Revision:
189:f392fc9709a3
mbed library release version 165

Who changed what in which revision?

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AnnaBridge 189:f392fc9709a3 1 /**
AnnaBridge 189:f392fc9709a3 2 ******************************************************************************
AnnaBridge 189:f392fc9709a3 3 * @file stm32l4xx_ll_swpmi.h
AnnaBridge 189:f392fc9709a3 4 * @author MCD Application Team
AnnaBridge 189:f392fc9709a3 5 * @brief Header file of SWPMI LL module.
AnnaBridge 189:f392fc9709a3 6 ******************************************************************************
AnnaBridge 189:f392fc9709a3 7 * @attention
AnnaBridge 189:f392fc9709a3 8 *
AnnaBridge 189:f392fc9709a3 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 189:f392fc9709a3 10 *
AnnaBridge 189:f392fc9709a3 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 189:f392fc9709a3 12 * are permitted provided that the following conditions are met:
AnnaBridge 189:f392fc9709a3 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 189:f392fc9709a3 14 * this list of conditions and the following disclaimer.
AnnaBridge 189:f392fc9709a3 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 189:f392fc9709a3 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 189:f392fc9709a3 17 * and/or other materials provided with the distribution.
AnnaBridge 189:f392fc9709a3 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 189:f392fc9709a3 19 * may be used to endorse or promote products derived from this software
AnnaBridge 189:f392fc9709a3 20 * without specific prior written permission.
AnnaBridge 189:f392fc9709a3 21 *
AnnaBridge 189:f392fc9709a3 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 189:f392fc9709a3 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 189:f392fc9709a3 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 189:f392fc9709a3 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 189:f392fc9709a3 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 189:f392fc9709a3 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 189:f392fc9709a3 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 189:f392fc9709a3 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 189:f392fc9709a3 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 189:f392fc9709a3 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 189:f392fc9709a3 32 *
AnnaBridge 189:f392fc9709a3 33 ******************************************************************************
AnnaBridge 189:f392fc9709a3 34 */
AnnaBridge 189:f392fc9709a3 35
AnnaBridge 189:f392fc9709a3 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 189:f392fc9709a3 37 #ifndef __STM32L4xx_LL_SWPMI_H
AnnaBridge 189:f392fc9709a3 38 #define __STM32L4xx_LL_SWPMI_H
AnnaBridge 189:f392fc9709a3 39
AnnaBridge 189:f392fc9709a3 40 #ifdef __cplusplus
AnnaBridge 189:f392fc9709a3 41 extern "C" {
AnnaBridge 189:f392fc9709a3 42 #endif
AnnaBridge 189:f392fc9709a3 43
AnnaBridge 189:f392fc9709a3 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 45 #include "stm32l4xx.h"
AnnaBridge 189:f392fc9709a3 46
AnnaBridge 189:f392fc9709a3 47 /** @addtogroup STM32L4xx_LL_Driver
AnnaBridge 189:f392fc9709a3 48 * @{
AnnaBridge 189:f392fc9709a3 49 */
AnnaBridge 189:f392fc9709a3 50
AnnaBridge 189:f392fc9709a3 51 #if defined (SWPMI1)
AnnaBridge 189:f392fc9709a3 52
AnnaBridge 189:f392fc9709a3 53 /** @defgroup SWPMI_LL SWPMI
AnnaBridge 189:f392fc9709a3 54 * @{
AnnaBridge 189:f392fc9709a3 55 */
AnnaBridge 189:f392fc9709a3 56
AnnaBridge 189:f392fc9709a3 57 /* Private types -------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 58 /* Private variables ---------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 59 /* Private constants ---------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 60 /* Private macros ------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 61 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 189:f392fc9709a3 62 /** @defgroup SWPMI_LL_Private_Macros SWPMI Private Macros
AnnaBridge 189:f392fc9709a3 63 * @{
AnnaBridge 189:f392fc9709a3 64 */
AnnaBridge 189:f392fc9709a3 65 /**
AnnaBridge 189:f392fc9709a3 66 * @}
AnnaBridge 189:f392fc9709a3 67 */
AnnaBridge 189:f392fc9709a3 68 #endif /*USE_FULL_LL_DRIVER*/
AnnaBridge 189:f392fc9709a3 69
AnnaBridge 189:f392fc9709a3 70 /* Exported types ------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 71 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 189:f392fc9709a3 72 /** @defgroup SWPMI_LL_ES_INIT SWPMI Exported Init structure
AnnaBridge 189:f392fc9709a3 73 * @{
AnnaBridge 189:f392fc9709a3 74 */
AnnaBridge 189:f392fc9709a3 75
AnnaBridge 189:f392fc9709a3 76 /**
AnnaBridge 189:f392fc9709a3 77 * @brief SWPMI Init structures definition
AnnaBridge 189:f392fc9709a3 78 */
AnnaBridge 189:f392fc9709a3 79 typedef struct
AnnaBridge 189:f392fc9709a3 80 {
AnnaBridge 189:f392fc9709a3 81 uint32_t VoltageClass; /*!< Specifies the SWP Voltage Class.
AnnaBridge 189:f392fc9709a3 82 This parameter can be a value of @ref SWPMI_LL_EC_VOLTAGE_CLASS
AnnaBridge 189:f392fc9709a3 83
AnnaBridge 189:f392fc9709a3 84 This feature can be modified afterwards using unitary function @ref LL_SWPMI_SetVoltageClass. */
AnnaBridge 189:f392fc9709a3 85
AnnaBridge 189:f392fc9709a3 86 uint32_t BitRatePrescaler; /*!< Specifies the SWPMI bitrate prescaler.
AnnaBridge 189:f392fc9709a3 87 This parameter must be a number between Min_Data=0 and Max_Data=63.
AnnaBridge 189:f392fc9709a3 88
AnnaBridge 189:f392fc9709a3 89 The value can be calculated thanks to helper macro @ref __LL_SWPMI_CALC_BITRATE_PRESCALER
AnnaBridge 189:f392fc9709a3 90
AnnaBridge 189:f392fc9709a3 91 This feature can be modified afterwards using unitary function @ref LL_SWPMI_SetBitRatePrescaler. */
AnnaBridge 189:f392fc9709a3 92
AnnaBridge 189:f392fc9709a3 93 uint32_t TxBufferingMode; /*!< Specifies the transmission buffering mode.
AnnaBridge 189:f392fc9709a3 94 This parameter can be a value of @ref SWPMI_LL_EC_SW_BUFFER_TX
AnnaBridge 189:f392fc9709a3 95
AnnaBridge 189:f392fc9709a3 96 This feature can be modified afterwards using unitary function @ref LL_SWPMI_SetTransmissionMode. */
AnnaBridge 189:f392fc9709a3 97
AnnaBridge 189:f392fc9709a3 98 uint32_t RxBufferingMode; /*!< Specifies the reception buffering mode.
AnnaBridge 189:f392fc9709a3 99 This parameter can be a value of @ref SWPMI_LL_EC_SW_BUFFER_RX
AnnaBridge 189:f392fc9709a3 100
AnnaBridge 189:f392fc9709a3 101 This feature can be modified afterwards using unitary function @ref LL_SWPMI_SetReceptionMode. */
AnnaBridge 189:f392fc9709a3 102 } LL_SWPMI_InitTypeDef;
AnnaBridge 189:f392fc9709a3 103
AnnaBridge 189:f392fc9709a3 104 /**
AnnaBridge 189:f392fc9709a3 105 * @}
AnnaBridge 189:f392fc9709a3 106 */
AnnaBridge 189:f392fc9709a3 107 #endif /* USE_FULL_LL_DRIVER */
AnnaBridge 189:f392fc9709a3 108
AnnaBridge 189:f392fc9709a3 109 /* Exported constants --------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 110 /** @defgroup SWPMI_LL_Exported_Constants SWPMI Exported Constants
AnnaBridge 189:f392fc9709a3 111 * @{
AnnaBridge 189:f392fc9709a3 112 */
AnnaBridge 189:f392fc9709a3 113
AnnaBridge 189:f392fc9709a3 114 /** @defgroup SWPMI_LL_EC_CLEAR_FLAG Clear Flags Defines
AnnaBridge 189:f392fc9709a3 115 * @brief Flags defines which can be used with LL_SWPMI_WriteReg function
AnnaBridge 189:f392fc9709a3 116 * @{
AnnaBridge 189:f392fc9709a3 117 */
AnnaBridge 189:f392fc9709a3 118 #define LL_SWPMI_ICR_CRXBFF SWPMI_ICR_CRXBFF /*!< Clear receive buffer full flag */
AnnaBridge 189:f392fc9709a3 119 #define LL_SWPMI_ICR_CTXBEF SWPMI_ICR_CTXBEF /*!< Clear transmit buffer empty flag */
AnnaBridge 189:f392fc9709a3 120 #define LL_SWPMI_ICR_CRXBERF SWPMI_ICR_CRXBERF /*!< Clear receive CRC error flag */
AnnaBridge 189:f392fc9709a3 121 #define LL_SWPMI_ICR_CRXOVRF SWPMI_ICR_CRXOVRF /*!< Clear receive overrun error flag */
AnnaBridge 189:f392fc9709a3 122 #define LL_SWPMI_ICR_CTXUNRF SWPMI_ICR_CTXUNRF /*!< Clear transmit underrun error flag */
AnnaBridge 189:f392fc9709a3 123 #define LL_SWPMI_ICR_CTCF SWPMI_ICR_CTCF /*!< Clear transfer complete flag */
AnnaBridge 189:f392fc9709a3 124 #define LL_SWPMI_ICR_CSRF SWPMI_ICR_CSRF /*!< Clear slave resume flag */
AnnaBridge 189:f392fc9709a3 125 /**
AnnaBridge 189:f392fc9709a3 126 * @}
AnnaBridge 189:f392fc9709a3 127 */
AnnaBridge 189:f392fc9709a3 128
AnnaBridge 189:f392fc9709a3 129 /** @defgroup SWPMI_LL_EC_GET_FLAG Get Flags Defines
AnnaBridge 189:f392fc9709a3 130 * @brief Flags defines which can be used with LL_SWPMI_ReadReg function
AnnaBridge 189:f392fc9709a3 131 * @{
AnnaBridge 189:f392fc9709a3 132 */
AnnaBridge 189:f392fc9709a3 133 #define LL_SWPMI_ISR_RXBFF SWPMI_ISR_RXBFF /*!< Receive buffer full flag */
AnnaBridge 189:f392fc9709a3 134 #define LL_SWPMI_ISR_TXBEF SWPMI_ISR_TXBEF /*!< Transmit buffer empty flag */
AnnaBridge 189:f392fc9709a3 135 #define LL_SWPMI_ISR_RXBERF SWPMI_ISR_RXBERF /*!< Receive CRC error flag */
AnnaBridge 189:f392fc9709a3 136 #define LL_SWPMI_ISR_RXOVRF SWPMI_ISR_RXOVRF /*!< Receive overrun error flag */
AnnaBridge 189:f392fc9709a3 137 #define LL_SWPMI_ISR_TXUNRF SWPMI_ISR_TXUNRF /*!< Transmit underrun error flag */
AnnaBridge 189:f392fc9709a3 138 #define LL_SWPMI_ISR_RXNE SWPMI_ISR_RXNE /*!< Receive data register not empty */
AnnaBridge 189:f392fc9709a3 139 #define LL_SWPMI_ISR_TXE SWPMI_ISR_TXE /*!< Transmit data register empty */
AnnaBridge 189:f392fc9709a3 140 #define LL_SWPMI_ISR_TCF SWPMI_ISR_TCF /*!< Transfer complete flag */
AnnaBridge 189:f392fc9709a3 141 #define LL_SWPMI_ISR_SRF SWPMI_ISR_SRF /*!< Slave resume flag */
AnnaBridge 189:f392fc9709a3 142 #define LL_SWPMI_ISR_SUSP SWPMI_ISR_SUSP /*!< SUSPEND flag */
AnnaBridge 189:f392fc9709a3 143 #define LL_SWPMI_ISR_DEACTF SWPMI_ISR_DEACTF /*!< DEACTIVATED flag */
AnnaBridge 189:f392fc9709a3 144 /**
AnnaBridge 189:f392fc9709a3 145 * @}
AnnaBridge 189:f392fc9709a3 146 */
AnnaBridge 189:f392fc9709a3 147
AnnaBridge 189:f392fc9709a3 148 /** @defgroup SWPMI_LL_EC_IT IT Defines
AnnaBridge 189:f392fc9709a3 149 * @brief IT defines which can be used with LL_SWPMI_ReadReg and LL_SWPMI_WriteReg functions
AnnaBridge 189:f392fc9709a3 150 * @{
AnnaBridge 189:f392fc9709a3 151 */
AnnaBridge 189:f392fc9709a3 152 #define LL_SWPMI_IER_SRIE SWPMI_IER_SRIE /*!< Slave resume interrupt enable */
AnnaBridge 189:f392fc9709a3 153 #define LL_SWPMI_IER_TCIE SWPMI_IER_TCIE /*!< Transmit complete interrupt enable */
AnnaBridge 189:f392fc9709a3 154 #define LL_SWPMI_IER_TIE SWPMI_IER_TIE /*!< Transmit interrupt enable */
AnnaBridge 189:f392fc9709a3 155 #define LL_SWPMI_IER_RIE SWPMI_IER_RIE /*!< Receive interrupt enable */
AnnaBridge 189:f392fc9709a3 156 #define LL_SWPMI_IER_TXUNRIE SWPMI_IER_TXUNRIE /*!< Transmit underrun error interrupt enable */
AnnaBridge 189:f392fc9709a3 157 #define LL_SWPMI_IER_RXOVRIE SWPMI_IER_RXOVRIE /*!< Receive overrun error interrupt enable */
AnnaBridge 189:f392fc9709a3 158 #define LL_SWPMI_IER_RXBERIE SWPMI_IER_RXBERIE /*!< Receive CRC error interrupt enable */
AnnaBridge 189:f392fc9709a3 159 #define LL_SWPMI_IER_TXBEIE SWPMI_IER_TXBEIE /*!< Transmit buffer empty interrupt enable */
AnnaBridge 189:f392fc9709a3 160 #define LL_SWPMI_IER_RXBFIE SWPMI_IER_RXBFIE /*!< Receive buffer full interrupt enable */
AnnaBridge 189:f392fc9709a3 161 /**
AnnaBridge 189:f392fc9709a3 162 * @}
AnnaBridge 189:f392fc9709a3 163 */
AnnaBridge 189:f392fc9709a3 164
AnnaBridge 189:f392fc9709a3 165 /** @defgroup SWPMI_LL_EC_SW_BUFFER_RX SW BUFFER RX
AnnaBridge 189:f392fc9709a3 166 * @{
AnnaBridge 189:f392fc9709a3 167 */
AnnaBridge 189:f392fc9709a3 168 #define LL_SWPMI_SW_BUFFER_RX_SINGLE ((uint32_t)0x00000000) /*!< Single software buffer mode for reception */
AnnaBridge 189:f392fc9709a3 169 #define LL_SWPMI_SW_BUFFER_RX_MULTI SWPMI_CR_RXMODE /*!< Multi software buffermode for reception */
AnnaBridge 189:f392fc9709a3 170 /**
AnnaBridge 189:f392fc9709a3 171 * @}
AnnaBridge 189:f392fc9709a3 172 */
AnnaBridge 189:f392fc9709a3 173
AnnaBridge 189:f392fc9709a3 174 /** @defgroup SWPMI_LL_EC_SW_BUFFER_TX SW BUFFER TX
AnnaBridge 189:f392fc9709a3 175 * @{
AnnaBridge 189:f392fc9709a3 176 */
AnnaBridge 189:f392fc9709a3 177 #define LL_SWPMI_SW_BUFFER_TX_SINGLE ((uint32_t)0x00000000) /*!< Single software buffer mode for transmission */
AnnaBridge 189:f392fc9709a3 178 #define LL_SWPMI_SW_BUFFER_TX_MULTI SWPMI_CR_TXMODE /*!< Multi software buffermode for transmission */
AnnaBridge 189:f392fc9709a3 179 /**
AnnaBridge 189:f392fc9709a3 180 * @}
AnnaBridge 189:f392fc9709a3 181 */
AnnaBridge 189:f392fc9709a3 182
AnnaBridge 189:f392fc9709a3 183 /** @defgroup SWPMI_LL_EC_VOLTAGE_CLASS VOLTAGE CLASS
AnnaBridge 189:f392fc9709a3 184 * @{
AnnaBridge 189:f392fc9709a3 185 */
AnnaBridge 189:f392fc9709a3 186 #define LL_SWPMI_VOLTAGE_CLASS_C ((uint32_t)0x00000000) /*!< SWPMI_IO uses directly VDD voltage to operate in class C */
AnnaBridge 189:f392fc9709a3 187 #define LL_SWPMI_VOLTAGE_CLASS_B SWPMI_OR_CLASS /*!< SWPMI_IO uses an internal voltage regulator to operate in class B */
AnnaBridge 189:f392fc9709a3 188 /**
AnnaBridge 189:f392fc9709a3 189 * @}
AnnaBridge 189:f392fc9709a3 190 */
AnnaBridge 189:f392fc9709a3 191
AnnaBridge 189:f392fc9709a3 192 /** @defgroup SWPMI_LL_EC_DMA_REG_DATA DMA register data
AnnaBridge 189:f392fc9709a3 193 * @{
AnnaBridge 189:f392fc9709a3 194 */
AnnaBridge 189:f392fc9709a3 195 #define LL_SWPMI_DMA_REG_DATA_TRANSMIT (uint32_t)0 /*!< Get address of data register used for transmission */
AnnaBridge 189:f392fc9709a3 196 #define LL_SWPMI_DMA_REG_DATA_RECEIVE (uint32_t)1 /*!< Get address of data register used for reception */
AnnaBridge 189:f392fc9709a3 197 /**
AnnaBridge 189:f392fc9709a3 198 * @}
AnnaBridge 189:f392fc9709a3 199 */
AnnaBridge 189:f392fc9709a3 200
AnnaBridge 189:f392fc9709a3 201 /**
AnnaBridge 189:f392fc9709a3 202 * @}
AnnaBridge 189:f392fc9709a3 203 */
AnnaBridge 189:f392fc9709a3 204
AnnaBridge 189:f392fc9709a3 205 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 206 /** @defgroup SWPMI_LL_Exported_Macros SWPMI Exported Macros
AnnaBridge 189:f392fc9709a3 207 * @{
AnnaBridge 189:f392fc9709a3 208 */
AnnaBridge 189:f392fc9709a3 209
AnnaBridge 189:f392fc9709a3 210 /** @defgroup SWPMI_LL_EM_WRITE_READ Common Write and read registers Macros
AnnaBridge 189:f392fc9709a3 211 * @{
AnnaBridge 189:f392fc9709a3 212 */
AnnaBridge 189:f392fc9709a3 213
AnnaBridge 189:f392fc9709a3 214 /**
AnnaBridge 189:f392fc9709a3 215 * @brief Write a value in SWPMI register
AnnaBridge 189:f392fc9709a3 216 * @param __INSTANCE__ SWPMI Instance
AnnaBridge 189:f392fc9709a3 217 * @param __REG__ Register to be written
AnnaBridge 189:f392fc9709a3 218 * @param __VALUE__ Value to be written in the register
AnnaBridge 189:f392fc9709a3 219 * @retval None
AnnaBridge 189:f392fc9709a3 220 */
AnnaBridge 189:f392fc9709a3 221 #define LL_SWPMI_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
AnnaBridge 189:f392fc9709a3 222
AnnaBridge 189:f392fc9709a3 223 /**
AnnaBridge 189:f392fc9709a3 224 * @brief Read a value in SWPMI register
AnnaBridge 189:f392fc9709a3 225 * @param __INSTANCE__ SWPMI Instance
AnnaBridge 189:f392fc9709a3 226 * @param __REG__ Register to be read
AnnaBridge 189:f392fc9709a3 227 * @retval Register value
AnnaBridge 189:f392fc9709a3 228 */
AnnaBridge 189:f392fc9709a3 229 #define LL_SWPMI_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
AnnaBridge 189:f392fc9709a3 230 /**
AnnaBridge 189:f392fc9709a3 231 * @}
AnnaBridge 189:f392fc9709a3 232 */
AnnaBridge 189:f392fc9709a3 233
AnnaBridge 189:f392fc9709a3 234 /** @defgroup SWPMI_LL_EM_BitRate Bit rate calculation helper Macros
AnnaBridge 189:f392fc9709a3 235 * @{
AnnaBridge 189:f392fc9709a3 236 */
AnnaBridge 189:f392fc9709a3 237
AnnaBridge 189:f392fc9709a3 238 /**
AnnaBridge 189:f392fc9709a3 239 * @brief Helper macro to calculate bit rate value to set in BRR register (@ref LL_SWPMI_SetBitRatePrescaler function)
AnnaBridge 189:f392fc9709a3 240 * @note ex: @ref __LL_SWPMI_CALC_BITRATE_PRESCALER(2000000, 80000000);
AnnaBridge 189:f392fc9709a3 241 * @param __FSWP__ Within the following range: from 100 Kbit/s up to 2Mbit/s (in bit/s)
AnnaBridge 189:f392fc9709a3 242 * @param __FSWPCLK__ PCLK or HSI frequency (in Hz)
AnnaBridge 189:f392fc9709a3 243 * @retval Bitrate prescaler (BRR register)
AnnaBridge 189:f392fc9709a3 244 */
AnnaBridge 189:f392fc9709a3 245 #define __LL_SWPMI_CALC_BITRATE_PRESCALER(__FSWP__, __FSWPCLK__) ((uint32_t)(((__FSWPCLK__) / ((__FSWP__) * 4)) - 1))
AnnaBridge 189:f392fc9709a3 246
AnnaBridge 189:f392fc9709a3 247 /**
AnnaBridge 189:f392fc9709a3 248 * @}
AnnaBridge 189:f392fc9709a3 249 */
AnnaBridge 189:f392fc9709a3 250
AnnaBridge 189:f392fc9709a3 251 /**
AnnaBridge 189:f392fc9709a3 252 * @}
AnnaBridge 189:f392fc9709a3 253 */
AnnaBridge 189:f392fc9709a3 254
AnnaBridge 189:f392fc9709a3 255 /* Exported functions --------------------------------------------------------*/
AnnaBridge 189:f392fc9709a3 256 /** @defgroup SWPMI_LL_Exported_Functions SWPMI Exported Functions
AnnaBridge 189:f392fc9709a3 257 * @{
AnnaBridge 189:f392fc9709a3 258 */
AnnaBridge 189:f392fc9709a3 259
AnnaBridge 189:f392fc9709a3 260 /** @defgroup SWPMI_LL_EF_Configuration Configuration
AnnaBridge 189:f392fc9709a3 261 * @{
AnnaBridge 189:f392fc9709a3 262 */
AnnaBridge 189:f392fc9709a3 263
AnnaBridge 189:f392fc9709a3 264 /**
AnnaBridge 189:f392fc9709a3 265 * @brief Set Reception buffering mode
AnnaBridge 189:f392fc9709a3 266 * @note If Multi software buffer mode is chosen, RXDMA bits must also be set.
AnnaBridge 189:f392fc9709a3 267 * @rmtoll CR RXMODE LL_SWPMI_SetReceptionMode
AnnaBridge 189:f392fc9709a3 268 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 269 * @param RxBufferingMode This parameter can be one of the following values:
AnnaBridge 189:f392fc9709a3 270 * @arg @ref LL_SWPMI_SW_BUFFER_RX_SINGLE
AnnaBridge 189:f392fc9709a3 271 * @arg @ref LL_SWPMI_SW_BUFFER_RX_MULTI
AnnaBridge 189:f392fc9709a3 272 * @retval None
AnnaBridge 189:f392fc9709a3 273 */
AnnaBridge 189:f392fc9709a3 274 __STATIC_INLINE void LL_SWPMI_SetReceptionMode(SWPMI_TypeDef *SWPMIx, uint32_t RxBufferingMode)
AnnaBridge 189:f392fc9709a3 275 {
AnnaBridge 189:f392fc9709a3 276 MODIFY_REG(SWPMIx->CR, SWPMI_CR_RXMODE, RxBufferingMode);
AnnaBridge 189:f392fc9709a3 277 }
AnnaBridge 189:f392fc9709a3 278
AnnaBridge 189:f392fc9709a3 279 /**
AnnaBridge 189:f392fc9709a3 280 * @brief Get Reception buffering mode
AnnaBridge 189:f392fc9709a3 281 * @rmtoll CR RXMODE LL_SWPMI_GetReceptionMode
AnnaBridge 189:f392fc9709a3 282 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 283 * @retval Returned value can be one of the following values:
AnnaBridge 189:f392fc9709a3 284 * @arg @ref LL_SWPMI_SW_BUFFER_RX_SINGLE
AnnaBridge 189:f392fc9709a3 285 * @arg @ref LL_SWPMI_SW_BUFFER_RX_MULTI
AnnaBridge 189:f392fc9709a3 286 */
AnnaBridge 189:f392fc9709a3 287 __STATIC_INLINE uint32_t LL_SWPMI_GetReceptionMode(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 288 {
AnnaBridge 189:f392fc9709a3 289 return (uint32_t)(READ_BIT(SWPMIx->CR, SWPMI_CR_RXMODE));
AnnaBridge 189:f392fc9709a3 290 }
AnnaBridge 189:f392fc9709a3 291
AnnaBridge 189:f392fc9709a3 292 /**
AnnaBridge 189:f392fc9709a3 293 * @brief Set Transmission buffering mode
AnnaBridge 189:f392fc9709a3 294 * @note If Multi software buffer mode is chosen, TXDMA bits must also be set.
AnnaBridge 189:f392fc9709a3 295 * @rmtoll CR TXMODE LL_SWPMI_SetTransmissionMode
AnnaBridge 189:f392fc9709a3 296 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 297 * @param TxBufferingMode This parameter can be one of the following values:
AnnaBridge 189:f392fc9709a3 298 * @arg @ref LL_SWPMI_SW_BUFFER_TX_SINGLE
AnnaBridge 189:f392fc9709a3 299 * @arg @ref LL_SWPMI_SW_BUFFER_TX_MULTI
AnnaBridge 189:f392fc9709a3 300 * @retval None
AnnaBridge 189:f392fc9709a3 301 */
AnnaBridge 189:f392fc9709a3 302 __STATIC_INLINE void LL_SWPMI_SetTransmissionMode(SWPMI_TypeDef *SWPMIx, uint32_t TxBufferingMode)
AnnaBridge 189:f392fc9709a3 303 {
AnnaBridge 189:f392fc9709a3 304 MODIFY_REG(SWPMIx->CR, SWPMI_CR_TXMODE, TxBufferingMode);
AnnaBridge 189:f392fc9709a3 305 }
AnnaBridge 189:f392fc9709a3 306
AnnaBridge 189:f392fc9709a3 307 /**
AnnaBridge 189:f392fc9709a3 308 * @brief Get Transmission buffering mode
AnnaBridge 189:f392fc9709a3 309 * @rmtoll CR TXMODE LL_SWPMI_GetTransmissionMode
AnnaBridge 189:f392fc9709a3 310 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 311 * @retval Returned value can be one of the following values:
AnnaBridge 189:f392fc9709a3 312 * @arg @ref LL_SWPMI_SW_BUFFER_TX_SINGLE
AnnaBridge 189:f392fc9709a3 313 * @arg @ref LL_SWPMI_SW_BUFFER_TX_MULTI
AnnaBridge 189:f392fc9709a3 314 */
AnnaBridge 189:f392fc9709a3 315 __STATIC_INLINE uint32_t LL_SWPMI_GetTransmissionMode(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 316 {
AnnaBridge 189:f392fc9709a3 317 return (uint32_t)(READ_BIT(SWPMIx->CR, SWPMI_CR_TXMODE));
AnnaBridge 189:f392fc9709a3 318 }
AnnaBridge 189:f392fc9709a3 319
AnnaBridge 189:f392fc9709a3 320 /**
AnnaBridge 189:f392fc9709a3 321 * @brief Enable loopback mode
AnnaBridge 189:f392fc9709a3 322 * @rmtoll CR LPBK LL_SWPMI_EnableLoopback
AnnaBridge 189:f392fc9709a3 323 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 324 * @retval None
AnnaBridge 189:f392fc9709a3 325 */
AnnaBridge 189:f392fc9709a3 326 __STATIC_INLINE void LL_SWPMI_EnableLoopback(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 327 {
AnnaBridge 189:f392fc9709a3 328 SET_BIT(SWPMIx->CR, SWPMI_CR_LPBK);
AnnaBridge 189:f392fc9709a3 329 }
AnnaBridge 189:f392fc9709a3 330
AnnaBridge 189:f392fc9709a3 331 /**
AnnaBridge 189:f392fc9709a3 332 * @brief Disable loopback mode
AnnaBridge 189:f392fc9709a3 333 * @rmtoll CR LPBK LL_SWPMI_DisableLoopback
AnnaBridge 189:f392fc9709a3 334 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 335 * @retval None
AnnaBridge 189:f392fc9709a3 336 */
AnnaBridge 189:f392fc9709a3 337 __STATIC_INLINE void LL_SWPMI_DisableLoopback(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 338 {
AnnaBridge 189:f392fc9709a3 339 CLEAR_BIT(SWPMIx->CR, SWPMI_CR_LPBK);
AnnaBridge 189:f392fc9709a3 340 }
AnnaBridge 189:f392fc9709a3 341
AnnaBridge 189:f392fc9709a3 342 /**
AnnaBridge 189:f392fc9709a3 343 * @brief Activate Single wire protocol bus (SUSPENDED or ACTIVATED state)
AnnaBridge 189:f392fc9709a3 344 * @note SWP bus stays in the ACTIVATED state as long as there is a communication
AnnaBridge 189:f392fc9709a3 345 * with the slave, either in transmission or in reception. The SWP bus switches back
AnnaBridge 189:f392fc9709a3 346 * to the SUSPENDED state as soon as there is no more transmission or reception
AnnaBridge 189:f392fc9709a3 347 * activity, after 7 idle bits.
AnnaBridge 189:f392fc9709a3 348 * @rmtoll CR SWPACT LL_SWPMI_Activate
AnnaBridge 189:f392fc9709a3 349 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 350 * @retval None
AnnaBridge 189:f392fc9709a3 351 */
AnnaBridge 189:f392fc9709a3 352 __STATIC_INLINE void LL_SWPMI_Activate(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 353 {
AnnaBridge 189:f392fc9709a3 354 /* In order to activate SWP again, the software must clear DEACT bit*/
AnnaBridge 189:f392fc9709a3 355 CLEAR_BIT(SWPMIx->CR, SWPMI_CR_DEACT);
AnnaBridge 189:f392fc9709a3 356
AnnaBridge 189:f392fc9709a3 357 /* Set SWACT bit */
AnnaBridge 189:f392fc9709a3 358 SET_BIT(SWPMIx->CR, SWPMI_CR_SWPACT);
AnnaBridge 189:f392fc9709a3 359 }
AnnaBridge 189:f392fc9709a3 360
AnnaBridge 189:f392fc9709a3 361 /**
AnnaBridge 189:f392fc9709a3 362 * @brief Check if Single wire protocol bus is in ACTIVATED state.
AnnaBridge 189:f392fc9709a3 363 * @rmtoll CR SWPACT LL_SWPMI_Activate
AnnaBridge 189:f392fc9709a3 364 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 365 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 366 */
AnnaBridge 189:f392fc9709a3 367 __STATIC_INLINE uint32_t LL_SWPMI_IsActivated(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 368 {
AnnaBridge 189:f392fc9709a3 369 return (READ_BIT(SWPMIx->CR, SWPMI_CR_SWPACT) == (SWPMI_CR_SWPACT));
AnnaBridge 189:f392fc9709a3 370 }
AnnaBridge 189:f392fc9709a3 371
AnnaBridge 189:f392fc9709a3 372 /**
AnnaBridge 189:f392fc9709a3 373 * @brief Deactivate immediately Single wire protocol bus (immediate transition to
AnnaBridge 189:f392fc9709a3 374 * DEACTIVATED state)
AnnaBridge 189:f392fc9709a3 375 * @rmtoll CR SWPACT LL_SWPMI_Deactivate
AnnaBridge 189:f392fc9709a3 376 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 377 * @retval None
AnnaBridge 189:f392fc9709a3 378 */
AnnaBridge 189:f392fc9709a3 379 __STATIC_INLINE void LL_SWPMI_Deactivate(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 380 {
AnnaBridge 189:f392fc9709a3 381 CLEAR_BIT(SWPMIx->CR, SWPMI_CR_SWPACT);
AnnaBridge 189:f392fc9709a3 382 }
AnnaBridge 189:f392fc9709a3 383
AnnaBridge 189:f392fc9709a3 384 /**
AnnaBridge 189:f392fc9709a3 385 * @brief Request a deactivation of Single wire protocol bus (request to go in DEACTIVATED
AnnaBridge 189:f392fc9709a3 386 * state if no resume from slave)
AnnaBridge 189:f392fc9709a3 387 * @rmtoll CR DEACT LL_SWPMI_RequestDeactivation
AnnaBridge 189:f392fc9709a3 388 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 389 * @retval None
AnnaBridge 189:f392fc9709a3 390 */
AnnaBridge 189:f392fc9709a3 391 __STATIC_INLINE void LL_SWPMI_RequestDeactivation(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 392 {
AnnaBridge 189:f392fc9709a3 393 SET_BIT(SWPMIx->CR, SWPMI_CR_DEACT);
AnnaBridge 189:f392fc9709a3 394 }
AnnaBridge 189:f392fc9709a3 395
AnnaBridge 189:f392fc9709a3 396 /**
AnnaBridge 189:f392fc9709a3 397 * @brief Set Bitrate prescaler SWPMI_freq = SWPMI_clk / (((BitRate) + 1) * 4)
AnnaBridge 189:f392fc9709a3 398 * @rmtoll BRR BR LL_SWPMI_SetBitRatePrescaler
AnnaBridge 189:f392fc9709a3 399 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 400 * @param BitRatePrescaler A number between Min_Data=0 and Max_Data=63
AnnaBridge 189:f392fc9709a3 401 * @retval None
AnnaBridge 189:f392fc9709a3 402 */
AnnaBridge 189:f392fc9709a3 403 __STATIC_INLINE void LL_SWPMI_SetBitRatePrescaler(SWPMI_TypeDef *SWPMIx, uint32_t BitRatePrescaler)
AnnaBridge 189:f392fc9709a3 404 {
AnnaBridge 189:f392fc9709a3 405 WRITE_REG(SWPMIx->BRR, BitRatePrescaler);
AnnaBridge 189:f392fc9709a3 406 }
AnnaBridge 189:f392fc9709a3 407
AnnaBridge 189:f392fc9709a3 408 /**
AnnaBridge 189:f392fc9709a3 409 * @brief Get Bitrate prescaler
AnnaBridge 189:f392fc9709a3 410 * @rmtoll BRR BR LL_SWPMI_GetBitRatePrescaler
AnnaBridge 189:f392fc9709a3 411 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 412 * @retval A number between Min_Data=0 and Max_Data=63
AnnaBridge 189:f392fc9709a3 413 */
AnnaBridge 189:f392fc9709a3 414 __STATIC_INLINE uint32_t LL_SWPMI_GetBitRatePrescaler(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 415 {
AnnaBridge 189:f392fc9709a3 416 return (uint32_t)(READ_BIT(SWPMIx->BRR, SWPMI_BRR_BR));
AnnaBridge 189:f392fc9709a3 417 }
AnnaBridge 189:f392fc9709a3 418
AnnaBridge 189:f392fc9709a3 419 /**
AnnaBridge 189:f392fc9709a3 420 * @brief Set SWP Voltage Class
AnnaBridge 189:f392fc9709a3 421 * @rmtoll OR CLASS LL_SWPMI_SetVoltageClass
AnnaBridge 189:f392fc9709a3 422 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 423 * @param VoltageClass This parameter can be one of the following values:
AnnaBridge 189:f392fc9709a3 424 * @arg @ref LL_SWPMI_VOLTAGE_CLASS_C
AnnaBridge 189:f392fc9709a3 425 * @arg @ref LL_SWPMI_VOLTAGE_CLASS_B
AnnaBridge 189:f392fc9709a3 426 * @retval None
AnnaBridge 189:f392fc9709a3 427 */
AnnaBridge 189:f392fc9709a3 428 __STATIC_INLINE void LL_SWPMI_SetVoltageClass(SWPMI_TypeDef *SWPMIx, uint32_t VoltageClass)
AnnaBridge 189:f392fc9709a3 429 {
AnnaBridge 189:f392fc9709a3 430 MODIFY_REG(SWPMIx->OR, SWPMI_OR_CLASS, VoltageClass);
AnnaBridge 189:f392fc9709a3 431 }
AnnaBridge 189:f392fc9709a3 432
AnnaBridge 189:f392fc9709a3 433 /**
AnnaBridge 189:f392fc9709a3 434 * @brief Get SWP Voltage Class
AnnaBridge 189:f392fc9709a3 435 * @rmtoll OR CLASS LL_SWPMI_GetVoltageClass
AnnaBridge 189:f392fc9709a3 436 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 437 * @retval Returned value can be one of the following values:
AnnaBridge 189:f392fc9709a3 438 * @arg @ref LL_SWPMI_VOLTAGE_CLASS_C
AnnaBridge 189:f392fc9709a3 439 * @arg @ref LL_SWPMI_VOLTAGE_CLASS_B
AnnaBridge 189:f392fc9709a3 440 */
AnnaBridge 189:f392fc9709a3 441 __STATIC_INLINE uint32_t LL_SWPMI_GetVoltageClass(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 442 {
AnnaBridge 189:f392fc9709a3 443 return (uint32_t)(READ_BIT(SWPMIx->OR, SWPMI_OR_CLASS));
AnnaBridge 189:f392fc9709a3 444 }
AnnaBridge 189:f392fc9709a3 445
AnnaBridge 189:f392fc9709a3 446 /**
AnnaBridge 189:f392fc9709a3 447 * @}
AnnaBridge 189:f392fc9709a3 448 */
AnnaBridge 189:f392fc9709a3 449
AnnaBridge 189:f392fc9709a3 450 /** @defgroup SWPMI_LL_EF_FLAG_Management FLAG_Management
AnnaBridge 189:f392fc9709a3 451 * @{
AnnaBridge 189:f392fc9709a3 452 */
AnnaBridge 189:f392fc9709a3 453
AnnaBridge 189:f392fc9709a3 454 /**
AnnaBridge 189:f392fc9709a3 455 * @brief Check if the last word of the frame under reception has arrived in SWPMI_RDR.
AnnaBridge 189:f392fc9709a3 456 * @rmtoll ISR RXBFF LL_SWPMI_IsActiveFlag_RXBF
AnnaBridge 189:f392fc9709a3 457 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 458 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 459 */
AnnaBridge 189:f392fc9709a3 460 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXBF(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 461 {
AnnaBridge 189:f392fc9709a3 462 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_RXBFF) == (SWPMI_ISR_RXBFF));
AnnaBridge 189:f392fc9709a3 463 }
AnnaBridge 189:f392fc9709a3 464
AnnaBridge 189:f392fc9709a3 465 /**
AnnaBridge 189:f392fc9709a3 466 * @brief Check if Frame transmission buffer has been emptied
AnnaBridge 189:f392fc9709a3 467 * @rmtoll ISR TXBEF LL_SWPMI_IsActiveFlag_TXBE
AnnaBridge 189:f392fc9709a3 468 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 469 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 470 */
AnnaBridge 189:f392fc9709a3 471 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TXBE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 472 {
AnnaBridge 189:f392fc9709a3 473 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_TXBEF) == (SWPMI_ISR_TXBEF));
AnnaBridge 189:f392fc9709a3 474 }
AnnaBridge 189:f392fc9709a3 475
AnnaBridge 189:f392fc9709a3 476 /**
AnnaBridge 189:f392fc9709a3 477 * @brief Check if CRC error in reception has been detected
AnnaBridge 189:f392fc9709a3 478 * @rmtoll ISR RXBERF LL_SWPMI_IsActiveFlag_RXBER
AnnaBridge 189:f392fc9709a3 479 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 480 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 481 */
AnnaBridge 189:f392fc9709a3 482 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXBER(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 483 {
AnnaBridge 189:f392fc9709a3 484 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_RXBERF) == (SWPMI_ISR_RXBERF));
AnnaBridge 189:f392fc9709a3 485 }
AnnaBridge 189:f392fc9709a3 486
AnnaBridge 189:f392fc9709a3 487 /**
AnnaBridge 189:f392fc9709a3 488 * @brief Check if Overrun in reception has been detected
AnnaBridge 189:f392fc9709a3 489 * @rmtoll ISR RXOVRF LL_SWPMI_IsActiveFlag_RXOVR
AnnaBridge 189:f392fc9709a3 490 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 491 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 492 */
AnnaBridge 189:f392fc9709a3 493 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXOVR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 494 {
AnnaBridge 189:f392fc9709a3 495 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_RXOVRF) == (SWPMI_ISR_RXOVRF));
AnnaBridge 189:f392fc9709a3 496 }
AnnaBridge 189:f392fc9709a3 497
AnnaBridge 189:f392fc9709a3 498 /**
AnnaBridge 189:f392fc9709a3 499 * @brief Check if underrun error in transmission has been detected
AnnaBridge 189:f392fc9709a3 500 * @rmtoll ISR TXUNRF LL_SWPMI_IsActiveFlag_TXUNR
AnnaBridge 189:f392fc9709a3 501 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 502 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 503 */
AnnaBridge 189:f392fc9709a3 504 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TXUNR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 505 {
AnnaBridge 189:f392fc9709a3 506 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_TXUNRF) == (SWPMI_ISR_TXUNRF));
AnnaBridge 189:f392fc9709a3 507 }
AnnaBridge 189:f392fc9709a3 508
AnnaBridge 189:f392fc9709a3 509 /**
AnnaBridge 189:f392fc9709a3 510 * @brief Check if Receive data register not empty (it means that Received data is ready
AnnaBridge 189:f392fc9709a3 511 * to be read in the SWPMI_RDR register)
AnnaBridge 189:f392fc9709a3 512 * @rmtoll ISR RXNE LL_SWPMI_IsActiveFlag_RXNE
AnnaBridge 189:f392fc9709a3 513 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 514 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 515 */
AnnaBridge 189:f392fc9709a3 516 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_RXNE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 517 {
AnnaBridge 189:f392fc9709a3 518 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_RXNE) == (SWPMI_ISR_RXNE));
AnnaBridge 189:f392fc9709a3 519 }
AnnaBridge 189:f392fc9709a3 520
AnnaBridge 189:f392fc9709a3 521 /**
AnnaBridge 189:f392fc9709a3 522 * @brief Check if Transmit data register is empty (it means that Data written in transmit
AnnaBridge 189:f392fc9709a3 523 * data register SWPMI_TDR has been transmitted and SWPMI_TDR can be written to again)
AnnaBridge 189:f392fc9709a3 524 * @rmtoll ISR TXE LL_SWPMI_IsActiveFlag_TXE
AnnaBridge 189:f392fc9709a3 525 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 526 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 527 */
AnnaBridge 189:f392fc9709a3 528 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TXE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 529 {
AnnaBridge 189:f392fc9709a3 530 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_TXE) == (SWPMI_ISR_TXE));
AnnaBridge 189:f392fc9709a3 531 }
AnnaBridge 189:f392fc9709a3 532
AnnaBridge 189:f392fc9709a3 533 /**
AnnaBridge 189:f392fc9709a3 534 * @brief Check if Both transmission and reception are completed and SWP is switched to
AnnaBridge 189:f392fc9709a3 535 * the SUSPENDED state
AnnaBridge 189:f392fc9709a3 536 * @rmtoll ISR TCF LL_SWPMI_IsActiveFlag_TC
AnnaBridge 189:f392fc9709a3 537 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 538 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 539 */
AnnaBridge 189:f392fc9709a3 540 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_TC(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 541 {
AnnaBridge 189:f392fc9709a3 542 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_TCF) == (SWPMI_ISR_TCF));
AnnaBridge 189:f392fc9709a3 543 }
AnnaBridge 189:f392fc9709a3 544
AnnaBridge 189:f392fc9709a3 545 /**
AnnaBridge 189:f392fc9709a3 546 * @brief Check if a Resume by slave state has been detected during the SWP bus SUSPENDED
AnnaBridge 189:f392fc9709a3 547 * state
AnnaBridge 189:f392fc9709a3 548 * @rmtoll ISR SRF LL_SWPMI_IsActiveFlag_SR
AnnaBridge 189:f392fc9709a3 549 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 550 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 551 */
AnnaBridge 189:f392fc9709a3 552 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_SR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 553 {
AnnaBridge 189:f392fc9709a3 554 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_SRF) == (SWPMI_ISR_SRF));
AnnaBridge 189:f392fc9709a3 555 }
AnnaBridge 189:f392fc9709a3 556
AnnaBridge 189:f392fc9709a3 557 /**
AnnaBridge 189:f392fc9709a3 558 * @brief Check if SWP bus is in SUSPENDED or DEACTIVATED state
AnnaBridge 189:f392fc9709a3 559 * @rmtoll ISR SUSP LL_SWPMI_IsActiveFlag_SUSP
AnnaBridge 189:f392fc9709a3 560 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 561 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 562 */
AnnaBridge 189:f392fc9709a3 563 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_SUSP(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 564 {
AnnaBridge 189:f392fc9709a3 565 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_SUSP) == (SWPMI_ISR_SUSP));
AnnaBridge 189:f392fc9709a3 566 }
AnnaBridge 189:f392fc9709a3 567
AnnaBridge 189:f392fc9709a3 568 /**
AnnaBridge 189:f392fc9709a3 569 * @brief Check if SWP bus is in DEACTIVATED state
AnnaBridge 189:f392fc9709a3 570 * @rmtoll ISR DEACTF LL_SWPMI_IsActiveFlag_DEACT
AnnaBridge 189:f392fc9709a3 571 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 572 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 573 */
AnnaBridge 189:f392fc9709a3 574 __STATIC_INLINE uint32_t LL_SWPMI_IsActiveFlag_DEACT(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 575 {
AnnaBridge 189:f392fc9709a3 576 return (READ_BIT(SWPMIx->ISR, SWPMI_ISR_DEACTF) == (SWPMI_ISR_DEACTF));
AnnaBridge 189:f392fc9709a3 577 }
AnnaBridge 189:f392fc9709a3 578
AnnaBridge 189:f392fc9709a3 579 /**
AnnaBridge 189:f392fc9709a3 580 * @brief Clear receive buffer full flag
AnnaBridge 189:f392fc9709a3 581 * @rmtoll ICR CRXBFF LL_SWPMI_ClearFlag_RXBF
AnnaBridge 189:f392fc9709a3 582 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 583 * @retval None
AnnaBridge 189:f392fc9709a3 584 */
AnnaBridge 189:f392fc9709a3 585 __STATIC_INLINE void LL_SWPMI_ClearFlag_RXBF(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 586 {
AnnaBridge 189:f392fc9709a3 587 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CRXBFF);
AnnaBridge 189:f392fc9709a3 588 }
AnnaBridge 189:f392fc9709a3 589
AnnaBridge 189:f392fc9709a3 590 /**
AnnaBridge 189:f392fc9709a3 591 * @brief Clear transmit buffer empty flag
AnnaBridge 189:f392fc9709a3 592 * @rmtoll ICR CTXBEF LL_SWPMI_ClearFlag_TXBE
AnnaBridge 189:f392fc9709a3 593 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 594 * @retval None
AnnaBridge 189:f392fc9709a3 595 */
AnnaBridge 189:f392fc9709a3 596 __STATIC_INLINE void LL_SWPMI_ClearFlag_TXBE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 597 {
AnnaBridge 189:f392fc9709a3 598 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CTXBEF);
AnnaBridge 189:f392fc9709a3 599 }
AnnaBridge 189:f392fc9709a3 600
AnnaBridge 189:f392fc9709a3 601 /**
AnnaBridge 189:f392fc9709a3 602 * @brief Clear receive CRC error flag
AnnaBridge 189:f392fc9709a3 603 * @rmtoll ICR CRXBERF LL_SWPMI_ClearFlag_RXBER
AnnaBridge 189:f392fc9709a3 604 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 605 * @retval None
AnnaBridge 189:f392fc9709a3 606 */
AnnaBridge 189:f392fc9709a3 607 __STATIC_INLINE void LL_SWPMI_ClearFlag_RXBER(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 608 {
AnnaBridge 189:f392fc9709a3 609 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CRXBERF);
AnnaBridge 189:f392fc9709a3 610 }
AnnaBridge 189:f392fc9709a3 611
AnnaBridge 189:f392fc9709a3 612 /**
AnnaBridge 189:f392fc9709a3 613 * @brief Clear receive overrun error flag
AnnaBridge 189:f392fc9709a3 614 * @rmtoll ICR CRXOVRF LL_SWPMI_ClearFlag_RXOVR
AnnaBridge 189:f392fc9709a3 615 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 616 * @retval None
AnnaBridge 189:f392fc9709a3 617 */
AnnaBridge 189:f392fc9709a3 618 __STATIC_INLINE void LL_SWPMI_ClearFlag_RXOVR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 619 {
AnnaBridge 189:f392fc9709a3 620 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CRXOVRF);
AnnaBridge 189:f392fc9709a3 621 }
AnnaBridge 189:f392fc9709a3 622
AnnaBridge 189:f392fc9709a3 623 /**
AnnaBridge 189:f392fc9709a3 624 * @brief Clear transmit underrun error flag
AnnaBridge 189:f392fc9709a3 625 * @rmtoll ICR CTXUNRF LL_SWPMI_ClearFlag_TXUNR
AnnaBridge 189:f392fc9709a3 626 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 627 * @retval None
AnnaBridge 189:f392fc9709a3 628 */
AnnaBridge 189:f392fc9709a3 629 __STATIC_INLINE void LL_SWPMI_ClearFlag_TXUNR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 630 {
AnnaBridge 189:f392fc9709a3 631 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CTXUNRF);
AnnaBridge 189:f392fc9709a3 632 }
AnnaBridge 189:f392fc9709a3 633
AnnaBridge 189:f392fc9709a3 634 /**
AnnaBridge 189:f392fc9709a3 635 * @brief Clear transfer complete flag
AnnaBridge 189:f392fc9709a3 636 * @rmtoll ICR CTCF LL_SWPMI_ClearFlag_TC
AnnaBridge 189:f392fc9709a3 637 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 638 * @retval None
AnnaBridge 189:f392fc9709a3 639 */
AnnaBridge 189:f392fc9709a3 640 __STATIC_INLINE void LL_SWPMI_ClearFlag_TC(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 641 {
AnnaBridge 189:f392fc9709a3 642 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CTCF);
AnnaBridge 189:f392fc9709a3 643 }
AnnaBridge 189:f392fc9709a3 644
AnnaBridge 189:f392fc9709a3 645 /**
AnnaBridge 189:f392fc9709a3 646 * @brief Clear slave resume flag
AnnaBridge 189:f392fc9709a3 647 * @rmtoll ICR CSRF LL_SWPMI_ClearFlag_SR
AnnaBridge 189:f392fc9709a3 648 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 649 * @retval None
AnnaBridge 189:f392fc9709a3 650 */
AnnaBridge 189:f392fc9709a3 651 __STATIC_INLINE void LL_SWPMI_ClearFlag_SR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 652 {
AnnaBridge 189:f392fc9709a3 653 WRITE_REG(SWPMIx->ICR, SWPMI_ICR_CSRF);
AnnaBridge 189:f392fc9709a3 654 }
AnnaBridge 189:f392fc9709a3 655
AnnaBridge 189:f392fc9709a3 656 /**
AnnaBridge 189:f392fc9709a3 657 * @}
AnnaBridge 189:f392fc9709a3 658 */
AnnaBridge 189:f392fc9709a3 659
AnnaBridge 189:f392fc9709a3 660 /** @defgroup SWPMI_LL_EF_IT_Management IT_Management
AnnaBridge 189:f392fc9709a3 661 * @{
AnnaBridge 189:f392fc9709a3 662 */
AnnaBridge 189:f392fc9709a3 663
AnnaBridge 189:f392fc9709a3 664 /**
AnnaBridge 189:f392fc9709a3 665 * @brief Enable Slave resume interrupt
AnnaBridge 189:f392fc9709a3 666 * @rmtoll IER SRIE LL_SWPMI_EnableIT_SR
AnnaBridge 189:f392fc9709a3 667 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 668 * @retval None
AnnaBridge 189:f392fc9709a3 669 */
AnnaBridge 189:f392fc9709a3 670 __STATIC_INLINE void LL_SWPMI_EnableIT_SR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 671 {
AnnaBridge 189:f392fc9709a3 672 SET_BIT(SWPMIx->IER, SWPMI_IER_SRIE);
AnnaBridge 189:f392fc9709a3 673 }
AnnaBridge 189:f392fc9709a3 674
AnnaBridge 189:f392fc9709a3 675 /**
AnnaBridge 189:f392fc9709a3 676 * @brief Enable Transmit complete interrupt
AnnaBridge 189:f392fc9709a3 677 * @rmtoll IER TCIE LL_SWPMI_EnableIT_TC
AnnaBridge 189:f392fc9709a3 678 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 679 * @retval None
AnnaBridge 189:f392fc9709a3 680 */
AnnaBridge 189:f392fc9709a3 681 __STATIC_INLINE void LL_SWPMI_EnableIT_TC(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 682 {
AnnaBridge 189:f392fc9709a3 683 SET_BIT(SWPMIx->IER, SWPMI_IER_TCIE);
AnnaBridge 189:f392fc9709a3 684 }
AnnaBridge 189:f392fc9709a3 685
AnnaBridge 189:f392fc9709a3 686 /**
AnnaBridge 189:f392fc9709a3 687 * @brief Enable Transmit interrupt
AnnaBridge 189:f392fc9709a3 688 * @rmtoll IER TIE LL_SWPMI_EnableIT_TX
AnnaBridge 189:f392fc9709a3 689 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 690 * @retval None
AnnaBridge 189:f392fc9709a3 691 */
AnnaBridge 189:f392fc9709a3 692 __STATIC_INLINE void LL_SWPMI_EnableIT_TX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 693 {
AnnaBridge 189:f392fc9709a3 694 SET_BIT(SWPMIx->IER, SWPMI_IER_TIE);
AnnaBridge 189:f392fc9709a3 695 }
AnnaBridge 189:f392fc9709a3 696
AnnaBridge 189:f392fc9709a3 697 /**
AnnaBridge 189:f392fc9709a3 698 * @brief Enable Receive interrupt
AnnaBridge 189:f392fc9709a3 699 * @rmtoll IER RIE LL_SWPMI_EnableIT_RX
AnnaBridge 189:f392fc9709a3 700 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 701 * @retval None
AnnaBridge 189:f392fc9709a3 702 */
AnnaBridge 189:f392fc9709a3 703 __STATIC_INLINE void LL_SWPMI_EnableIT_RX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 704 {
AnnaBridge 189:f392fc9709a3 705 SET_BIT(SWPMIx->IER, SWPMI_IER_RIE);
AnnaBridge 189:f392fc9709a3 706 }
AnnaBridge 189:f392fc9709a3 707
AnnaBridge 189:f392fc9709a3 708 /**
AnnaBridge 189:f392fc9709a3 709 * @brief Enable Transmit underrun error interrupt
AnnaBridge 189:f392fc9709a3 710 * @rmtoll IER TXUNRIE LL_SWPMI_EnableIT_TXUNR
AnnaBridge 189:f392fc9709a3 711 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 712 * @retval None
AnnaBridge 189:f392fc9709a3 713 */
AnnaBridge 189:f392fc9709a3 714 __STATIC_INLINE void LL_SWPMI_EnableIT_TXUNR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 715 {
AnnaBridge 189:f392fc9709a3 716 SET_BIT(SWPMIx->IER, SWPMI_IER_TXUNRIE);
AnnaBridge 189:f392fc9709a3 717 }
AnnaBridge 189:f392fc9709a3 718
AnnaBridge 189:f392fc9709a3 719 /**
AnnaBridge 189:f392fc9709a3 720 * @brief Enable Receive overrun error interrupt
AnnaBridge 189:f392fc9709a3 721 * @rmtoll IER RXOVRIE LL_SWPMI_EnableIT_RXOVR
AnnaBridge 189:f392fc9709a3 722 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 723 * @retval None
AnnaBridge 189:f392fc9709a3 724 */
AnnaBridge 189:f392fc9709a3 725 __STATIC_INLINE void LL_SWPMI_EnableIT_RXOVR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 726 {
AnnaBridge 189:f392fc9709a3 727 SET_BIT(SWPMIx->IER, SWPMI_IER_RXOVRIE);
AnnaBridge 189:f392fc9709a3 728 }
AnnaBridge 189:f392fc9709a3 729
AnnaBridge 189:f392fc9709a3 730 /**
AnnaBridge 189:f392fc9709a3 731 * @brief Enable Receive CRC error interrupt
AnnaBridge 189:f392fc9709a3 732 * @rmtoll IER RXBERIE LL_SWPMI_EnableIT_RXBER
AnnaBridge 189:f392fc9709a3 733 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 734 * @retval None
AnnaBridge 189:f392fc9709a3 735 */
AnnaBridge 189:f392fc9709a3 736 __STATIC_INLINE void LL_SWPMI_EnableIT_RXBER(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 737 {
AnnaBridge 189:f392fc9709a3 738 SET_BIT(SWPMIx->IER, SWPMI_IER_RXBERIE);
AnnaBridge 189:f392fc9709a3 739 }
AnnaBridge 189:f392fc9709a3 740
AnnaBridge 189:f392fc9709a3 741 /**
AnnaBridge 189:f392fc9709a3 742 * @brief Enable Transmit buffer empty interrupt
AnnaBridge 189:f392fc9709a3 743 * @rmtoll IER TXBEIE LL_SWPMI_EnableIT_TXBE
AnnaBridge 189:f392fc9709a3 744 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 745 * @retval None
AnnaBridge 189:f392fc9709a3 746 */
AnnaBridge 189:f392fc9709a3 747 __STATIC_INLINE void LL_SWPMI_EnableIT_TXBE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 748 {
AnnaBridge 189:f392fc9709a3 749 SET_BIT(SWPMIx->IER, SWPMI_IER_TXBEIE);
AnnaBridge 189:f392fc9709a3 750 }
AnnaBridge 189:f392fc9709a3 751
AnnaBridge 189:f392fc9709a3 752 /**
AnnaBridge 189:f392fc9709a3 753 * @brief Enable Receive buffer full interrupt
AnnaBridge 189:f392fc9709a3 754 * @rmtoll IER RXBFIE LL_SWPMI_EnableIT_RXBF
AnnaBridge 189:f392fc9709a3 755 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 756 * @retval None
AnnaBridge 189:f392fc9709a3 757 */
AnnaBridge 189:f392fc9709a3 758 __STATIC_INLINE void LL_SWPMI_EnableIT_RXBF(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 759 {
AnnaBridge 189:f392fc9709a3 760 SET_BIT(SWPMIx->IER, SWPMI_IER_RXBFIE);
AnnaBridge 189:f392fc9709a3 761 }
AnnaBridge 189:f392fc9709a3 762
AnnaBridge 189:f392fc9709a3 763 /**
AnnaBridge 189:f392fc9709a3 764 * @brief Disable Slave resume interrupt
AnnaBridge 189:f392fc9709a3 765 * @rmtoll IER SRIE LL_SWPMI_DisableIT_SR
AnnaBridge 189:f392fc9709a3 766 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 767 * @retval None
AnnaBridge 189:f392fc9709a3 768 */
AnnaBridge 189:f392fc9709a3 769 __STATIC_INLINE void LL_SWPMI_DisableIT_SR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 770 {
AnnaBridge 189:f392fc9709a3 771 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_SRIE);
AnnaBridge 189:f392fc9709a3 772 }
AnnaBridge 189:f392fc9709a3 773
AnnaBridge 189:f392fc9709a3 774 /**
AnnaBridge 189:f392fc9709a3 775 * @brief Disable Transmit complete interrupt
AnnaBridge 189:f392fc9709a3 776 * @rmtoll IER TCIE LL_SWPMI_DisableIT_TC
AnnaBridge 189:f392fc9709a3 777 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 778 * @retval None
AnnaBridge 189:f392fc9709a3 779 */
AnnaBridge 189:f392fc9709a3 780 __STATIC_INLINE void LL_SWPMI_DisableIT_TC(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 781 {
AnnaBridge 189:f392fc9709a3 782 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_TCIE);
AnnaBridge 189:f392fc9709a3 783 }
AnnaBridge 189:f392fc9709a3 784
AnnaBridge 189:f392fc9709a3 785 /**
AnnaBridge 189:f392fc9709a3 786 * @brief Disable Transmit interrupt
AnnaBridge 189:f392fc9709a3 787 * @rmtoll IER TIE LL_SWPMI_DisableIT_TX
AnnaBridge 189:f392fc9709a3 788 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 789 * @retval None
AnnaBridge 189:f392fc9709a3 790 */
AnnaBridge 189:f392fc9709a3 791 __STATIC_INLINE void LL_SWPMI_DisableIT_TX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 792 {
AnnaBridge 189:f392fc9709a3 793 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_TIE);
AnnaBridge 189:f392fc9709a3 794 }
AnnaBridge 189:f392fc9709a3 795
AnnaBridge 189:f392fc9709a3 796 /**
AnnaBridge 189:f392fc9709a3 797 * @brief Disable Receive interrupt
AnnaBridge 189:f392fc9709a3 798 * @rmtoll IER RIE LL_SWPMI_DisableIT_RX
AnnaBridge 189:f392fc9709a3 799 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 800 * @retval None
AnnaBridge 189:f392fc9709a3 801 */
AnnaBridge 189:f392fc9709a3 802 __STATIC_INLINE void LL_SWPMI_DisableIT_RX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 803 {
AnnaBridge 189:f392fc9709a3 804 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_RIE);
AnnaBridge 189:f392fc9709a3 805 }
AnnaBridge 189:f392fc9709a3 806
AnnaBridge 189:f392fc9709a3 807 /**
AnnaBridge 189:f392fc9709a3 808 * @brief Disable Transmit underrun error interrupt
AnnaBridge 189:f392fc9709a3 809 * @rmtoll IER TXUNRIE LL_SWPMI_DisableIT_TXUNR
AnnaBridge 189:f392fc9709a3 810 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 811 * @retval None
AnnaBridge 189:f392fc9709a3 812 */
AnnaBridge 189:f392fc9709a3 813 __STATIC_INLINE void LL_SWPMI_DisableIT_TXUNR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 814 {
AnnaBridge 189:f392fc9709a3 815 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_TXUNRIE);
AnnaBridge 189:f392fc9709a3 816 }
AnnaBridge 189:f392fc9709a3 817
AnnaBridge 189:f392fc9709a3 818 /**
AnnaBridge 189:f392fc9709a3 819 * @brief Disable Receive overrun error interrupt
AnnaBridge 189:f392fc9709a3 820 * @rmtoll IER RXOVRIE LL_SWPMI_DisableIT_RXOVR
AnnaBridge 189:f392fc9709a3 821 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 822 * @retval None
AnnaBridge 189:f392fc9709a3 823 */
AnnaBridge 189:f392fc9709a3 824 __STATIC_INLINE void LL_SWPMI_DisableIT_RXOVR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 825 {
AnnaBridge 189:f392fc9709a3 826 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_RXOVRIE);
AnnaBridge 189:f392fc9709a3 827 }
AnnaBridge 189:f392fc9709a3 828
AnnaBridge 189:f392fc9709a3 829 /**
AnnaBridge 189:f392fc9709a3 830 * @brief Disable Receive CRC error interrupt
AnnaBridge 189:f392fc9709a3 831 * @rmtoll IER RXBERIE LL_SWPMI_DisableIT_RXBER
AnnaBridge 189:f392fc9709a3 832 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 833 * @retval None
AnnaBridge 189:f392fc9709a3 834 */
AnnaBridge 189:f392fc9709a3 835 __STATIC_INLINE void LL_SWPMI_DisableIT_RXBER(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 836 {
AnnaBridge 189:f392fc9709a3 837 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_RXBERIE);
AnnaBridge 189:f392fc9709a3 838 }
AnnaBridge 189:f392fc9709a3 839
AnnaBridge 189:f392fc9709a3 840 /**
AnnaBridge 189:f392fc9709a3 841 * @brief Disable Transmit buffer empty interrupt
AnnaBridge 189:f392fc9709a3 842 * @rmtoll IER TXBEIE LL_SWPMI_DisableIT_TXBE
AnnaBridge 189:f392fc9709a3 843 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 844 * @retval None
AnnaBridge 189:f392fc9709a3 845 */
AnnaBridge 189:f392fc9709a3 846 __STATIC_INLINE void LL_SWPMI_DisableIT_TXBE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 847 {
AnnaBridge 189:f392fc9709a3 848 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_TXBEIE);
AnnaBridge 189:f392fc9709a3 849 }
AnnaBridge 189:f392fc9709a3 850
AnnaBridge 189:f392fc9709a3 851 /**
AnnaBridge 189:f392fc9709a3 852 * @brief Disable Receive buffer full interrupt
AnnaBridge 189:f392fc9709a3 853 * @rmtoll IER RXBFIE LL_SWPMI_DisableIT_RXBF
AnnaBridge 189:f392fc9709a3 854 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 855 * @retval None
AnnaBridge 189:f392fc9709a3 856 */
AnnaBridge 189:f392fc9709a3 857 __STATIC_INLINE void LL_SWPMI_DisableIT_RXBF(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 858 {
AnnaBridge 189:f392fc9709a3 859 CLEAR_BIT(SWPMIx->IER, SWPMI_IER_RXBFIE);
AnnaBridge 189:f392fc9709a3 860 }
AnnaBridge 189:f392fc9709a3 861
AnnaBridge 189:f392fc9709a3 862 /**
AnnaBridge 189:f392fc9709a3 863 * @brief Check if Slave resume interrupt is enabled
AnnaBridge 189:f392fc9709a3 864 * @rmtoll IER SRIE LL_SWPMI_IsEnabledIT_SR
AnnaBridge 189:f392fc9709a3 865 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 866 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 867 */
AnnaBridge 189:f392fc9709a3 868 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_SR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 869 {
AnnaBridge 189:f392fc9709a3 870 return (READ_BIT(SWPMIx->IER, SWPMI_IER_SRIE) == (SWPMI_IER_SRIE));
AnnaBridge 189:f392fc9709a3 871 }
AnnaBridge 189:f392fc9709a3 872
AnnaBridge 189:f392fc9709a3 873 /**
AnnaBridge 189:f392fc9709a3 874 * @brief Check if Transmit complete interrupt is enabled
AnnaBridge 189:f392fc9709a3 875 * @rmtoll IER TCIE LL_SWPMI_IsEnabledIT_TC
AnnaBridge 189:f392fc9709a3 876 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 877 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 878 */
AnnaBridge 189:f392fc9709a3 879 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TC(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 880 {
AnnaBridge 189:f392fc9709a3 881 return (READ_BIT(SWPMIx->IER, SWPMI_IER_TCIE) == (SWPMI_IER_TCIE));
AnnaBridge 189:f392fc9709a3 882 }
AnnaBridge 189:f392fc9709a3 883
AnnaBridge 189:f392fc9709a3 884 /**
AnnaBridge 189:f392fc9709a3 885 * @brief Check if Transmit interrupt is enabled
AnnaBridge 189:f392fc9709a3 886 * @rmtoll IER TIE LL_SWPMI_IsEnabledIT_TX
AnnaBridge 189:f392fc9709a3 887 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 888 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 889 */
AnnaBridge 189:f392fc9709a3 890 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 891 {
AnnaBridge 189:f392fc9709a3 892 return (READ_BIT(SWPMIx->IER, SWPMI_IER_TIE) == (SWPMI_IER_TIE));
AnnaBridge 189:f392fc9709a3 893 }
AnnaBridge 189:f392fc9709a3 894
AnnaBridge 189:f392fc9709a3 895 /**
AnnaBridge 189:f392fc9709a3 896 * @brief Check if Receive interrupt is enabled
AnnaBridge 189:f392fc9709a3 897 * @rmtoll IER RIE LL_SWPMI_IsEnabledIT_RX
AnnaBridge 189:f392fc9709a3 898 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 899 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 900 */
AnnaBridge 189:f392fc9709a3 901 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 902 {
AnnaBridge 189:f392fc9709a3 903 return (READ_BIT(SWPMIx->IER, SWPMI_IER_RIE) == (SWPMI_IER_RIE));
AnnaBridge 189:f392fc9709a3 904 }
AnnaBridge 189:f392fc9709a3 905
AnnaBridge 189:f392fc9709a3 906 /**
AnnaBridge 189:f392fc9709a3 907 * @brief Check if Transmit underrun error interrupt is enabled
AnnaBridge 189:f392fc9709a3 908 * @rmtoll IER TXUNRIE LL_SWPMI_IsEnabledIT_TXUNR
AnnaBridge 189:f392fc9709a3 909 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 910 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 911 */
AnnaBridge 189:f392fc9709a3 912 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TXUNR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 913 {
AnnaBridge 189:f392fc9709a3 914 return (READ_BIT(SWPMIx->IER, SWPMI_IER_TXUNRIE) == (SWPMI_IER_TXUNRIE));
AnnaBridge 189:f392fc9709a3 915 }
AnnaBridge 189:f392fc9709a3 916
AnnaBridge 189:f392fc9709a3 917 /**
AnnaBridge 189:f392fc9709a3 918 * @brief Check if Receive overrun error interrupt is enabled
AnnaBridge 189:f392fc9709a3 919 * @rmtoll IER RXOVRIE LL_SWPMI_IsEnabledIT_RXOVR
AnnaBridge 189:f392fc9709a3 920 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 921 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 922 */
AnnaBridge 189:f392fc9709a3 923 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RXOVR(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 924 {
AnnaBridge 189:f392fc9709a3 925 return (READ_BIT(SWPMIx->IER, SWPMI_IER_RXOVRIE) == (SWPMI_IER_RXOVRIE));
AnnaBridge 189:f392fc9709a3 926 }
AnnaBridge 189:f392fc9709a3 927
AnnaBridge 189:f392fc9709a3 928 /**
AnnaBridge 189:f392fc9709a3 929 * @brief Check if Receive CRC error interrupt is enabled
AnnaBridge 189:f392fc9709a3 930 * @rmtoll IER RXBERIE LL_SWPMI_IsEnabledIT_RXBER
AnnaBridge 189:f392fc9709a3 931 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 932 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 933 */
AnnaBridge 189:f392fc9709a3 934 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RXBER(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 935 {
AnnaBridge 189:f392fc9709a3 936 return (READ_BIT(SWPMIx->IER, SWPMI_IER_RXBERIE) == (SWPMI_IER_RXBERIE));
AnnaBridge 189:f392fc9709a3 937 }
AnnaBridge 189:f392fc9709a3 938
AnnaBridge 189:f392fc9709a3 939 /**
AnnaBridge 189:f392fc9709a3 940 * @brief Check if Transmit buffer empty interrupt is enabled
AnnaBridge 189:f392fc9709a3 941 * @rmtoll IER TXBEIE LL_SWPMI_IsEnabledIT_TXBE
AnnaBridge 189:f392fc9709a3 942 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 943 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 944 */
AnnaBridge 189:f392fc9709a3 945 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_TXBE(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 946 {
AnnaBridge 189:f392fc9709a3 947 return (READ_BIT(SWPMIx->IER, SWPMI_IER_TXBEIE) == (SWPMI_IER_TXBEIE));
AnnaBridge 189:f392fc9709a3 948 }
AnnaBridge 189:f392fc9709a3 949
AnnaBridge 189:f392fc9709a3 950 /**
AnnaBridge 189:f392fc9709a3 951 * @brief Check if Receive buffer full interrupt is enabled
AnnaBridge 189:f392fc9709a3 952 * @rmtoll IER RXBFIE LL_SWPMI_IsEnabledIT_RXBF
AnnaBridge 189:f392fc9709a3 953 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 954 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 955 */
AnnaBridge 189:f392fc9709a3 956 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledIT_RXBF(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 957 {
AnnaBridge 189:f392fc9709a3 958 return (READ_BIT(SWPMIx->IER, SWPMI_IER_RXBFIE) == (SWPMI_IER_RXBFIE));
AnnaBridge 189:f392fc9709a3 959 }
AnnaBridge 189:f392fc9709a3 960
AnnaBridge 189:f392fc9709a3 961 /**
AnnaBridge 189:f392fc9709a3 962 * @}
AnnaBridge 189:f392fc9709a3 963 */
AnnaBridge 189:f392fc9709a3 964
AnnaBridge 189:f392fc9709a3 965 /** @defgroup SWPMI_LL_EF_DMA_Management DMA_Management
AnnaBridge 189:f392fc9709a3 966 * @{
AnnaBridge 189:f392fc9709a3 967 */
AnnaBridge 189:f392fc9709a3 968
AnnaBridge 189:f392fc9709a3 969 /**
AnnaBridge 189:f392fc9709a3 970 * @brief Enable DMA mode for reception
AnnaBridge 189:f392fc9709a3 971 * @rmtoll CR RXDMA LL_SWPMI_EnableDMAReq_RX
AnnaBridge 189:f392fc9709a3 972 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 973 * @retval None
AnnaBridge 189:f392fc9709a3 974 */
AnnaBridge 189:f392fc9709a3 975 __STATIC_INLINE void LL_SWPMI_EnableDMAReq_RX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 976 {
AnnaBridge 189:f392fc9709a3 977 SET_BIT(SWPMIx->CR, SWPMI_CR_RXDMA);
AnnaBridge 189:f392fc9709a3 978 }
AnnaBridge 189:f392fc9709a3 979
AnnaBridge 189:f392fc9709a3 980 /**
AnnaBridge 189:f392fc9709a3 981 * @brief Disable DMA mode for reception
AnnaBridge 189:f392fc9709a3 982 * @rmtoll CR RXDMA LL_SWPMI_DisableDMAReq_RX
AnnaBridge 189:f392fc9709a3 983 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 984 * @retval None
AnnaBridge 189:f392fc9709a3 985 */
AnnaBridge 189:f392fc9709a3 986 __STATIC_INLINE void LL_SWPMI_DisableDMAReq_RX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 987 {
AnnaBridge 189:f392fc9709a3 988 CLEAR_BIT(SWPMIx->CR, SWPMI_CR_RXDMA);
AnnaBridge 189:f392fc9709a3 989 }
AnnaBridge 189:f392fc9709a3 990
AnnaBridge 189:f392fc9709a3 991 /**
AnnaBridge 189:f392fc9709a3 992 * @brief Check if DMA mode for reception is enabled
AnnaBridge 189:f392fc9709a3 993 * @rmtoll CR RXDMA LL_SWPMI_IsEnabledDMAReq_RX
AnnaBridge 189:f392fc9709a3 994 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 995 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 996 */
AnnaBridge 189:f392fc9709a3 997 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledDMAReq_RX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 998 {
AnnaBridge 189:f392fc9709a3 999 return (READ_BIT(SWPMIx->CR, SWPMI_CR_RXDMA) == (SWPMI_CR_RXDMA));
AnnaBridge 189:f392fc9709a3 1000 }
AnnaBridge 189:f392fc9709a3 1001
AnnaBridge 189:f392fc9709a3 1002 /**
AnnaBridge 189:f392fc9709a3 1003 * @brief Enable DMA mode for transmission
AnnaBridge 189:f392fc9709a3 1004 * @rmtoll CR TXDMA LL_SWPMI_EnableDMAReq_TX
AnnaBridge 189:f392fc9709a3 1005 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1006 * @retval None
AnnaBridge 189:f392fc9709a3 1007 */
AnnaBridge 189:f392fc9709a3 1008 __STATIC_INLINE void LL_SWPMI_EnableDMAReq_TX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1009 {
AnnaBridge 189:f392fc9709a3 1010 SET_BIT(SWPMIx->CR, SWPMI_CR_TXDMA);
AnnaBridge 189:f392fc9709a3 1011 }
AnnaBridge 189:f392fc9709a3 1012
AnnaBridge 189:f392fc9709a3 1013 /**
AnnaBridge 189:f392fc9709a3 1014 * @brief Disable DMA mode for transmission
AnnaBridge 189:f392fc9709a3 1015 * @rmtoll CR TXDMA LL_SWPMI_DisableDMAReq_TX
AnnaBridge 189:f392fc9709a3 1016 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1017 * @retval None
AnnaBridge 189:f392fc9709a3 1018 */
AnnaBridge 189:f392fc9709a3 1019 __STATIC_INLINE void LL_SWPMI_DisableDMAReq_TX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1020 {
AnnaBridge 189:f392fc9709a3 1021 CLEAR_BIT(SWPMIx->CR, SWPMI_CR_TXDMA);
AnnaBridge 189:f392fc9709a3 1022 }
AnnaBridge 189:f392fc9709a3 1023
AnnaBridge 189:f392fc9709a3 1024 /**
AnnaBridge 189:f392fc9709a3 1025 * @brief Check if DMA mode for transmission is enabled
AnnaBridge 189:f392fc9709a3 1026 * @rmtoll CR TXDMA LL_SWPMI_IsEnabledDMAReq_TX
AnnaBridge 189:f392fc9709a3 1027 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1028 * @retval State of bit (1 or 0).
AnnaBridge 189:f392fc9709a3 1029 */
AnnaBridge 189:f392fc9709a3 1030 __STATIC_INLINE uint32_t LL_SWPMI_IsEnabledDMAReq_TX(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1031 {
AnnaBridge 189:f392fc9709a3 1032 return (READ_BIT(SWPMIx->CR, SWPMI_CR_TXDMA) == (SWPMI_CR_TXDMA));
AnnaBridge 189:f392fc9709a3 1033 }
AnnaBridge 189:f392fc9709a3 1034
AnnaBridge 189:f392fc9709a3 1035 /**
AnnaBridge 189:f392fc9709a3 1036 * @brief Get the data register address used for DMA transfer
AnnaBridge 189:f392fc9709a3 1037 * @rmtoll TDR TD LL_SWPMI_DMA_GetRegAddr\n
AnnaBridge 189:f392fc9709a3 1038 * RDR RD LL_SWPMI_DMA_GetRegAddr
AnnaBridge 189:f392fc9709a3 1039 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1040 * @param Direction This parameter can be one of the following values:
AnnaBridge 189:f392fc9709a3 1041 * @arg @ref LL_SWPMI_DMA_REG_DATA_TRANSMIT
AnnaBridge 189:f392fc9709a3 1042 * @arg @ref LL_SWPMI_DMA_REG_DATA_RECEIVE
AnnaBridge 189:f392fc9709a3 1043 * @retval Address of data register
AnnaBridge 189:f392fc9709a3 1044 */
AnnaBridge 189:f392fc9709a3 1045 __STATIC_INLINE uint32_t LL_SWPMI_DMA_GetRegAddr(SWPMI_TypeDef *SWPMIx, uint32_t Direction)
AnnaBridge 189:f392fc9709a3 1046 {
AnnaBridge 189:f392fc9709a3 1047 register uint32_t data_reg_addr = 0;
AnnaBridge 189:f392fc9709a3 1048
AnnaBridge 189:f392fc9709a3 1049 if (Direction == LL_SWPMI_DMA_REG_DATA_TRANSMIT)
AnnaBridge 189:f392fc9709a3 1050 {
AnnaBridge 189:f392fc9709a3 1051 /* return address of TDR register */
AnnaBridge 189:f392fc9709a3 1052 data_reg_addr = (uint32_t)&(SWPMIx->TDR);
AnnaBridge 189:f392fc9709a3 1053 }
AnnaBridge 189:f392fc9709a3 1054 else
AnnaBridge 189:f392fc9709a3 1055 {
AnnaBridge 189:f392fc9709a3 1056 /* return address of RDR register */
AnnaBridge 189:f392fc9709a3 1057 data_reg_addr = (uint32_t)&(SWPMIx->RDR);
AnnaBridge 189:f392fc9709a3 1058 }
AnnaBridge 189:f392fc9709a3 1059
AnnaBridge 189:f392fc9709a3 1060 return data_reg_addr;
AnnaBridge 189:f392fc9709a3 1061 }
AnnaBridge 189:f392fc9709a3 1062
AnnaBridge 189:f392fc9709a3 1063 /**
AnnaBridge 189:f392fc9709a3 1064 * @}
AnnaBridge 189:f392fc9709a3 1065 */
AnnaBridge 189:f392fc9709a3 1066
AnnaBridge 189:f392fc9709a3 1067 /** @defgroup SWPMI_LL_EF_Data_Management Data_Management
AnnaBridge 189:f392fc9709a3 1068 * @{
AnnaBridge 189:f392fc9709a3 1069 */
AnnaBridge 189:f392fc9709a3 1070
AnnaBridge 189:f392fc9709a3 1071 /**
AnnaBridge 189:f392fc9709a3 1072 * @brief Retrieve number of data bytes present in payload of received frame
AnnaBridge 189:f392fc9709a3 1073 * @rmtoll RFL RFL LL_SWPMI_GetReceiveFrameLength
AnnaBridge 189:f392fc9709a3 1074 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1075 * @retval Value between Min_Data=0x00 and Max_Data=0x1F
AnnaBridge 189:f392fc9709a3 1076 */
AnnaBridge 189:f392fc9709a3 1077 __STATIC_INLINE uint32_t LL_SWPMI_GetReceiveFrameLength(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1078 {
AnnaBridge 189:f392fc9709a3 1079 return (uint32_t)(READ_BIT(SWPMIx->RFL, SWPMI_RFL_RFL));
AnnaBridge 189:f392fc9709a3 1080 }
AnnaBridge 189:f392fc9709a3 1081
AnnaBridge 189:f392fc9709a3 1082 /**
AnnaBridge 189:f392fc9709a3 1083 * @brief Transmit Data Register
AnnaBridge 189:f392fc9709a3 1084 * @rmtoll TDR TD LL_SWPMI_TransmitData32
AnnaBridge 189:f392fc9709a3 1085 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1086 * @param TxData Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF
AnnaBridge 189:f392fc9709a3 1087 * @retval None
AnnaBridge 189:f392fc9709a3 1088 */
AnnaBridge 189:f392fc9709a3 1089 __STATIC_INLINE void LL_SWPMI_TransmitData32(SWPMI_TypeDef *SWPMIx, uint32_t TxData)
AnnaBridge 189:f392fc9709a3 1090 {
AnnaBridge 189:f392fc9709a3 1091 WRITE_REG(SWPMIx->TDR, TxData);
AnnaBridge 189:f392fc9709a3 1092 }
AnnaBridge 189:f392fc9709a3 1093
AnnaBridge 189:f392fc9709a3 1094 /**
AnnaBridge 189:f392fc9709a3 1095 * @brief Receive Data Register
AnnaBridge 189:f392fc9709a3 1096 * @rmtoll RDR RD LL_SWPMI_ReceiveData32
AnnaBridge 189:f392fc9709a3 1097 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1098 * @retval Value between Min_Data=0x00000000 and Max_Data=0xFFFFFFFF
AnnaBridge 189:f392fc9709a3 1099 */
AnnaBridge 189:f392fc9709a3 1100 __STATIC_INLINE uint32_t LL_SWPMI_ReceiveData32(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1101 {
AnnaBridge 189:f392fc9709a3 1102 return (uint32_t)(READ_BIT(SWPMIx->RDR, SWPMI_RDR_RD));
AnnaBridge 189:f392fc9709a3 1103 }
AnnaBridge 189:f392fc9709a3 1104
AnnaBridge 189:f392fc9709a3 1105 /**
AnnaBridge 189:f392fc9709a3 1106 * @brief Enable SWP Transceiver Bypass
AnnaBridge 189:f392fc9709a3 1107 * @note The external interface for SWPMI is SWPMI_IO
AnnaBridge 189:f392fc9709a3 1108 * (SWPMI_RX, SWPMI_TX and SWPMI_SUSPEND signals are not available on GPIOs)
AnnaBridge 189:f392fc9709a3 1109 * @rmtoll OR TBYP LL_SWPMI_EnableTXBypass
AnnaBridge 189:f392fc9709a3 1110 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1111 * @retval None
AnnaBridge 189:f392fc9709a3 1112 */
AnnaBridge 189:f392fc9709a3 1113 __STATIC_INLINE void LL_SWPMI_EnableTXBypass(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1114 {
AnnaBridge 189:f392fc9709a3 1115 CLEAR_BIT(SWPMIx->OR, SWPMI_OR_TBYP);
AnnaBridge 189:f392fc9709a3 1116 }
AnnaBridge 189:f392fc9709a3 1117
AnnaBridge 189:f392fc9709a3 1118 /**
AnnaBridge 189:f392fc9709a3 1119 * @brief Disable SWP Transceiver Bypass
AnnaBridge 189:f392fc9709a3 1120 * @note SWPMI_RX, SWPMI_TX and SWPMI_SUSPEND signals are available as alternate
AnnaBridge 189:f392fc9709a3 1121 * function on GPIOs. This configuration is selected to connect an external transceiver
AnnaBridge 189:f392fc9709a3 1122 * @rmtoll OR TBYP LL_SWPMI_DisableTXBypass
AnnaBridge 189:f392fc9709a3 1123 * @param SWPMIx SWPMI Instance
AnnaBridge 189:f392fc9709a3 1124 * @retval None
AnnaBridge 189:f392fc9709a3 1125 */
AnnaBridge 189:f392fc9709a3 1126 __STATIC_INLINE void LL_SWPMI_DisableTXBypass(SWPMI_TypeDef *SWPMIx)
AnnaBridge 189:f392fc9709a3 1127 {
AnnaBridge 189:f392fc9709a3 1128 SET_BIT(SWPMIx->OR, SWPMI_OR_TBYP);
AnnaBridge 189:f392fc9709a3 1129 }
AnnaBridge 189:f392fc9709a3 1130
AnnaBridge 189:f392fc9709a3 1131 /**
AnnaBridge 189:f392fc9709a3 1132 * @}
AnnaBridge 189:f392fc9709a3 1133 */
AnnaBridge 189:f392fc9709a3 1134
AnnaBridge 189:f392fc9709a3 1135 #if defined(USE_FULL_LL_DRIVER)
AnnaBridge 189:f392fc9709a3 1136 /** @defgroup SWPMI_LL_EF_Init Initialization and de-initialization functions
AnnaBridge 189:f392fc9709a3 1137 * @{
AnnaBridge 189:f392fc9709a3 1138 */
AnnaBridge 189:f392fc9709a3 1139
AnnaBridge 189:f392fc9709a3 1140 ErrorStatus LL_SWPMI_DeInit(SWPMI_TypeDef *SWPMIx);
AnnaBridge 189:f392fc9709a3 1141 ErrorStatus LL_SWPMI_Init(SWPMI_TypeDef *SWPMIx, LL_SWPMI_InitTypeDef *SWPMI_InitStruct);
AnnaBridge 189:f392fc9709a3 1142 void LL_SWPMI_StructInit(LL_SWPMI_InitTypeDef *SWPMI_InitStruct);
AnnaBridge 189:f392fc9709a3 1143
AnnaBridge 189:f392fc9709a3 1144 /**
AnnaBridge 189:f392fc9709a3 1145 * @}
AnnaBridge 189:f392fc9709a3 1146 */
AnnaBridge 189:f392fc9709a3 1147 #endif /*USE_FULL_LL_DRIVER*/
AnnaBridge 189:f392fc9709a3 1148
AnnaBridge 189:f392fc9709a3 1149 /**
AnnaBridge 189:f392fc9709a3 1150 * @}
AnnaBridge 189:f392fc9709a3 1151 */
AnnaBridge 189:f392fc9709a3 1152
AnnaBridge 189:f392fc9709a3 1153 /**
AnnaBridge 189:f392fc9709a3 1154 * @}
AnnaBridge 189:f392fc9709a3 1155 */
AnnaBridge 189:f392fc9709a3 1156
AnnaBridge 189:f392fc9709a3 1157 #endif /* defined (SWPMI1) */
AnnaBridge 189:f392fc9709a3 1158
AnnaBridge 189:f392fc9709a3 1159 /**
AnnaBridge 189:f392fc9709a3 1160 * @}
AnnaBridge 189:f392fc9709a3 1161 */
AnnaBridge 189:f392fc9709a3 1162
AnnaBridge 189:f392fc9709a3 1163 #ifdef __cplusplus
AnnaBridge 189:f392fc9709a3 1164 }
AnnaBridge 189:f392fc9709a3 1165 #endif
AnnaBridge 189:f392fc9709a3 1166
AnnaBridge 189:f392fc9709a3 1167 #endif /* __STM32L4xx_LL_SWPMI_H */
AnnaBridge 189:f392fc9709a3 1168
AnnaBridge 189:f392fc9709a3 1169 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/