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TARGET_NUCLEO_F746ZG/TOOLCHAIN_ARM_STD/stm32f7xx_hal_can.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /**
AnnaBridge 171:3a7713b1edbc 2 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 3 * @file stm32f7xx_hal_can.h
AnnaBridge 171:3a7713b1edbc 4 * @author MCD Application Team
AnnaBridge 171:3a7713b1edbc 5 * @brief Header file of CAN HAL module.
AnnaBridge 171:3a7713b1edbc 6 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 7 * @attention
AnnaBridge 171:3a7713b1edbc 8 *
AnnaBridge 171:3a7713b1edbc 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 171:3a7713b1edbc 10 *
AnnaBridge 171:3a7713b1edbc 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 171:3a7713b1edbc 12 * are permitted provided that the following conditions are met:
AnnaBridge 171:3a7713b1edbc 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 171:3a7713b1edbc 14 * this list of conditions and the following disclaimer.
AnnaBridge 171:3a7713b1edbc 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 171:3a7713b1edbc 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 171:3a7713b1edbc 17 * and/or other materials provided with the distribution.
AnnaBridge 171:3a7713b1edbc 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 171:3a7713b1edbc 19 * may be used to endorse or promote products derived from this software
AnnaBridge 171:3a7713b1edbc 20 * without specific prior written permission.
AnnaBridge 171:3a7713b1edbc 21 *
AnnaBridge 171:3a7713b1edbc 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 171:3a7713b1edbc 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 171:3a7713b1edbc 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 171:3a7713b1edbc 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 171:3a7713b1edbc 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 171:3a7713b1edbc 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 171:3a7713b1edbc 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 171:3a7713b1edbc 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 171:3a7713b1edbc 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 171:3a7713b1edbc 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 171:3a7713b1edbc 32 *
AnnaBridge 171:3a7713b1edbc 33 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 34 */
AnnaBridge 171:3a7713b1edbc 35
AnnaBridge 171:3a7713b1edbc 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 171:3a7713b1edbc 37 #ifndef STM32F7xx_HAL_CAN_H
AnnaBridge 171:3a7713b1edbc 38 #define STM32F7xx_HAL_CAN_H
AnnaBridge 171:3a7713b1edbc 39
AnnaBridge 171:3a7713b1edbc 40 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 41 extern "C" {
AnnaBridge 171:3a7713b1edbc 42 #endif
AnnaBridge 171:3a7713b1edbc 43
AnnaBridge 171:3a7713b1edbc 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 45 #include "stm32f7xx_hal_def.h"
AnnaBridge 171:3a7713b1edbc 46
AnnaBridge 171:3a7713b1edbc 47 /** @addtogroup STM32F7xx_HAL_Driver
AnnaBridge 171:3a7713b1edbc 48 * @{
AnnaBridge 171:3a7713b1edbc 49 */
AnnaBridge 171:3a7713b1edbc 50
AnnaBridge 171:3a7713b1edbc 51 #if defined (CAN1)
AnnaBridge 171:3a7713b1edbc 52 /** @addtogroup CAN
AnnaBridge 171:3a7713b1edbc 53 * @{
AnnaBridge 171:3a7713b1edbc 54 */
AnnaBridge 171:3a7713b1edbc 55
AnnaBridge 171:3a7713b1edbc 56 /* Exported types ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 57 /** @defgroup CAN_Exported_Types CAN Exported Types
AnnaBridge 171:3a7713b1edbc 58 * @{
AnnaBridge 171:3a7713b1edbc 59 */
AnnaBridge 171:3a7713b1edbc 60 /**
AnnaBridge 171:3a7713b1edbc 61 * @brief HAL State structures definition
AnnaBridge 171:3a7713b1edbc 62 */
AnnaBridge 171:3a7713b1edbc 63 typedef enum
AnnaBridge 171:3a7713b1edbc 64 {
AnnaBridge 171:3a7713b1edbc 65 HAL_CAN_STATE_RESET = 0x00U, /*!< CAN not yet initialized or disabled */
AnnaBridge 171:3a7713b1edbc 66 HAL_CAN_STATE_READY = 0x01U, /*!< CAN initialized and ready for use */
AnnaBridge 171:3a7713b1edbc 67 HAL_CAN_STATE_LISTENING = 0x02U, /*!< CAN receive process is ongoing */
AnnaBridge 171:3a7713b1edbc 68 HAL_CAN_STATE_SLEEP_PENDING = 0x03U, /*!< CAN sleep request is pending */
AnnaBridge 171:3a7713b1edbc 69 HAL_CAN_STATE_SLEEP_ACTIVE = 0x04U, /*!< CAN sleep mode is active */
AnnaBridge 171:3a7713b1edbc 70 HAL_CAN_STATE_ERROR = 0x05U /*!< CAN error state */
AnnaBridge 171:3a7713b1edbc 71
AnnaBridge 171:3a7713b1edbc 72 } HAL_CAN_StateTypeDef;
AnnaBridge 171:3a7713b1edbc 73
AnnaBridge 171:3a7713b1edbc 74 /**
AnnaBridge 171:3a7713b1edbc 75 * @brief CAN init structure definition
AnnaBridge 171:3a7713b1edbc 76 */
AnnaBridge 171:3a7713b1edbc 77 typedef struct
AnnaBridge 171:3a7713b1edbc 78 {
AnnaBridge 171:3a7713b1edbc 79 uint32_t Prescaler; /*!< Specifies the length of a time quantum.
AnnaBridge 171:3a7713b1edbc 80 This parameter must be a number between Min_Data = 1 and Max_Data = 1024. */
AnnaBridge 171:3a7713b1edbc 81
AnnaBridge 171:3a7713b1edbc 82 uint32_t Mode; /*!< Specifies the CAN operating mode.
AnnaBridge 171:3a7713b1edbc 83 This parameter can be a value of @ref CAN_operating_mode */
AnnaBridge 171:3a7713b1edbc 84
AnnaBridge 171:3a7713b1edbc 85 uint32_t SyncJumpWidth; /*!< Specifies the maximum number of time quanta the CAN hardware
AnnaBridge 171:3a7713b1edbc 86 is allowed to lengthen or shorten a bit to perform resynchronization.
AnnaBridge 171:3a7713b1edbc 87 This parameter can be a value of @ref CAN_synchronisation_jump_width */
AnnaBridge 171:3a7713b1edbc 88
AnnaBridge 171:3a7713b1edbc 89 uint32_t TimeSeg1; /*!< Specifies the number of time quanta in Bit Segment 1.
AnnaBridge 171:3a7713b1edbc 90 This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_1 */
AnnaBridge 171:3a7713b1edbc 91
AnnaBridge 171:3a7713b1edbc 92 uint32_t TimeSeg2; /*!< Specifies the number of time quanta in Bit Segment 2.
AnnaBridge 171:3a7713b1edbc 93 This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */
AnnaBridge 171:3a7713b1edbc 94
AnnaBridge 171:3a7713b1edbc 95 FunctionalState TimeTriggeredMode; /*!< Enable or disable the time triggered communication mode.
AnnaBridge 171:3a7713b1edbc 96 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 97
AnnaBridge 171:3a7713b1edbc 98 FunctionalState AutoBusOff; /*!< Enable or disable the automatic bus-off management.
AnnaBridge 171:3a7713b1edbc 99 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 100
AnnaBridge 171:3a7713b1edbc 101 FunctionalState AutoWakeUp; /*!< Enable or disable the automatic wake-up mode.
AnnaBridge 171:3a7713b1edbc 102 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 103
AnnaBridge 171:3a7713b1edbc 104 FunctionalState AutoRetransmission; /*!< Enable or disable the non-automatic retransmission mode.
AnnaBridge 171:3a7713b1edbc 105 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 106
AnnaBridge 171:3a7713b1edbc 107 FunctionalState ReceiveFifoLocked; /*!< Enable or disable the Receive FIFO Locked mode.
AnnaBridge 171:3a7713b1edbc 108 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 109
AnnaBridge 171:3a7713b1edbc 110 FunctionalState TransmitFifoPriority;/*!< Enable or disable the transmit FIFO priority.
AnnaBridge 171:3a7713b1edbc 111 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 112
AnnaBridge 171:3a7713b1edbc 113 } CAN_InitTypeDef;
AnnaBridge 171:3a7713b1edbc 114
AnnaBridge 171:3a7713b1edbc 115 /**
AnnaBridge 171:3a7713b1edbc 116 * @brief CAN filter configuration structure definition
AnnaBridge 171:3a7713b1edbc 117 */
AnnaBridge 171:3a7713b1edbc 118 typedef struct
AnnaBridge 171:3a7713b1edbc 119 {
AnnaBridge 171:3a7713b1edbc 120 uint32_t FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit
AnnaBridge 171:3a7713b1edbc 121 configuration, first one for a 16-bit configuration).
AnnaBridge 171:3a7713b1edbc 122 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
AnnaBridge 171:3a7713b1edbc 123
AnnaBridge 171:3a7713b1edbc 124 uint32_t FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit
AnnaBridge 171:3a7713b1edbc 125 configuration, second one for a 16-bit configuration).
AnnaBridge 171:3a7713b1edbc 126 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
AnnaBridge 171:3a7713b1edbc 127
AnnaBridge 171:3a7713b1edbc 128 uint32_t FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number,
AnnaBridge 171:3a7713b1edbc 129 according to the mode (MSBs for a 32-bit configuration,
AnnaBridge 171:3a7713b1edbc 130 first one for a 16-bit configuration).
AnnaBridge 171:3a7713b1edbc 131 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
AnnaBridge 171:3a7713b1edbc 132
AnnaBridge 171:3a7713b1edbc 133 uint32_t FilterMaskIdLow; /*!< Specifies the filter mask number or identification number,
AnnaBridge 171:3a7713b1edbc 134 according to the mode (LSBs for a 32-bit configuration,
AnnaBridge 171:3a7713b1edbc 135 second one for a 16-bit configuration).
AnnaBridge 171:3a7713b1edbc 136 This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
AnnaBridge 171:3a7713b1edbc 137
AnnaBridge 171:3a7713b1edbc 138 uint32_t FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1U) which will be assigned to the filter.
AnnaBridge 171:3a7713b1edbc 139 This parameter can be a value of @ref CAN_filter_FIFO */
AnnaBridge 171:3a7713b1edbc 140
AnnaBridge 171:3a7713b1edbc 141 uint32_t FilterBank; /*!< Specifies the filter bank which will be initialized.
AnnaBridge 171:3a7713b1edbc 142 For single CAN instance(14 dedicated filter banks),
AnnaBridge 171:3a7713b1edbc 143 this parameter must be a number between Min_Data = 0 and Max_Data = 13.
AnnaBridge 171:3a7713b1edbc 144 For dual CAN instances(28 filter banks shared),
AnnaBridge 171:3a7713b1edbc 145 this parameter must be a number between Min_Data = 0 and Max_Data = 27. */
AnnaBridge 171:3a7713b1edbc 146
AnnaBridge 171:3a7713b1edbc 147 uint32_t FilterMode; /*!< Specifies the filter mode to be initialized.
AnnaBridge 171:3a7713b1edbc 148 This parameter can be a value of @ref CAN_filter_mode */
AnnaBridge 171:3a7713b1edbc 149
AnnaBridge 171:3a7713b1edbc 150 uint32_t FilterScale; /*!< Specifies the filter scale.
AnnaBridge 171:3a7713b1edbc 151 This parameter can be a value of @ref CAN_filter_scale */
AnnaBridge 171:3a7713b1edbc 152
AnnaBridge 171:3a7713b1edbc 153 uint32_t FilterActivation; /*!< Enable or disable the filter.
AnnaBridge 171:3a7713b1edbc 154 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 155
AnnaBridge 171:3a7713b1edbc 156 uint32_t SlaveStartFilterBank; /*!< Select the start filter bank for the slave CAN instance.
AnnaBridge 171:3a7713b1edbc 157 For single CAN instances, this parameter is meaningless.
AnnaBridge 171:3a7713b1edbc 158 For dual CAN instances, all filter banks with lower index are assigned to master
AnnaBridge 171:3a7713b1edbc 159 CAN instance, whereas all filter banks with greater index are assigned to slave
AnnaBridge 171:3a7713b1edbc 160 CAN instance.
AnnaBridge 171:3a7713b1edbc 161 This parameter must be a number between Min_Data = 0 and Max_Data = 27. */
AnnaBridge 171:3a7713b1edbc 162
AnnaBridge 171:3a7713b1edbc 163 } CAN_FilterTypeDef;
AnnaBridge 171:3a7713b1edbc 164
AnnaBridge 171:3a7713b1edbc 165 /**
AnnaBridge 171:3a7713b1edbc 166 * @brief CAN Tx message header structure definition
AnnaBridge 171:3a7713b1edbc 167 */
AnnaBridge 171:3a7713b1edbc 168 typedef struct
AnnaBridge 171:3a7713b1edbc 169 {
AnnaBridge 171:3a7713b1edbc 170 uint32_t StdId; /*!< Specifies the standard identifier.
AnnaBridge 171:3a7713b1edbc 171 This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */
AnnaBridge 171:3a7713b1edbc 172
AnnaBridge 171:3a7713b1edbc 173 uint32_t ExtId; /*!< Specifies the extended identifier.
AnnaBridge 171:3a7713b1edbc 174 This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */
AnnaBridge 171:3a7713b1edbc 175
AnnaBridge 171:3a7713b1edbc 176 uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted.
AnnaBridge 171:3a7713b1edbc 177 This parameter can be a value of @ref CAN_identifier_type */
AnnaBridge 171:3a7713b1edbc 178
AnnaBridge 171:3a7713b1edbc 179 uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted.
AnnaBridge 171:3a7713b1edbc 180 This parameter can be a value of @ref CAN_remote_transmission_request */
AnnaBridge 171:3a7713b1edbc 181
AnnaBridge 171:3a7713b1edbc 182 uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted.
AnnaBridge 171:3a7713b1edbc 183 This parameter must be a number between Min_Data = 0 and Max_Data = 8. */
AnnaBridge 171:3a7713b1edbc 184
AnnaBridge 171:3a7713b1edbc 185 FunctionalState TransmitGlobalTime; /*!< Specifies whether the timestamp counter value captured on start
AnnaBridge 171:3a7713b1edbc 186 of frame transmission, is sent in DATA6 and DATA7 replacing pData[6] and pData[7].
AnnaBridge 171:3a7713b1edbc 187 @note: Time Triggered Communication Mode must be enabled.
AnnaBridge 171:3a7713b1edbc 188 @note: DLC must be programmed as 8 bytes, in order these 2 bytes are sent.
AnnaBridge 171:3a7713b1edbc 189 This parameter can be set to ENABLE or DISABLE. */
AnnaBridge 171:3a7713b1edbc 190
AnnaBridge 171:3a7713b1edbc 191 } CAN_TxHeaderTypeDef;
AnnaBridge 171:3a7713b1edbc 192
AnnaBridge 171:3a7713b1edbc 193 /**
AnnaBridge 171:3a7713b1edbc 194 * @brief CAN Rx message header structure definition
AnnaBridge 171:3a7713b1edbc 195 */
AnnaBridge 171:3a7713b1edbc 196 typedef struct
AnnaBridge 171:3a7713b1edbc 197 {
AnnaBridge 171:3a7713b1edbc 198 uint32_t StdId; /*!< Specifies the standard identifier.
AnnaBridge 171:3a7713b1edbc 199 This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */
AnnaBridge 171:3a7713b1edbc 200
AnnaBridge 171:3a7713b1edbc 201 uint32_t ExtId; /*!< Specifies the extended identifier.
AnnaBridge 171:3a7713b1edbc 202 This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */
AnnaBridge 171:3a7713b1edbc 203
AnnaBridge 171:3a7713b1edbc 204 uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted.
AnnaBridge 171:3a7713b1edbc 205 This parameter can be a value of @ref CAN_identifier_type */
AnnaBridge 171:3a7713b1edbc 206
AnnaBridge 171:3a7713b1edbc 207 uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted.
AnnaBridge 171:3a7713b1edbc 208 This parameter can be a value of @ref CAN_remote_transmission_request */
AnnaBridge 171:3a7713b1edbc 209
AnnaBridge 171:3a7713b1edbc 210 uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted.
AnnaBridge 171:3a7713b1edbc 211 This parameter must be a number between Min_Data = 0 and Max_Data = 8. */
AnnaBridge 171:3a7713b1edbc 212
AnnaBridge 171:3a7713b1edbc 213 uint32_t Timestamp; /*!< Specifies the timestamp counter value captured on start of frame reception.
AnnaBridge 171:3a7713b1edbc 214 @note: Time Triggered Communication Mode must be enabled.
AnnaBridge 171:3a7713b1edbc 215 This parameter must be a number between Min_Data = 0 and Max_Data = 0xFFFF. */
AnnaBridge 171:3a7713b1edbc 216
AnnaBridge 171:3a7713b1edbc 217 uint32_t FilterMatchIndex; /*!< Specifies the index of matching acceptance filter element.
AnnaBridge 171:3a7713b1edbc 218 This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */
AnnaBridge 171:3a7713b1edbc 219
AnnaBridge 171:3a7713b1edbc 220 } CAN_RxHeaderTypeDef;
AnnaBridge 171:3a7713b1edbc 221
AnnaBridge 171:3a7713b1edbc 222 /**
AnnaBridge 171:3a7713b1edbc 223 * @brief CAN handle Structure definition
AnnaBridge 171:3a7713b1edbc 224 */
AnnaBridge 171:3a7713b1edbc 225 typedef struct __CAN_HandleTypeDef
AnnaBridge 171:3a7713b1edbc 226 {
AnnaBridge 171:3a7713b1edbc 227 CAN_TypeDef *Instance; /*!< Register base address */
AnnaBridge 171:3a7713b1edbc 228
AnnaBridge 171:3a7713b1edbc 229 CAN_InitTypeDef Init; /*!< CAN required parameters */
AnnaBridge 171:3a7713b1edbc 230
AnnaBridge 171:3a7713b1edbc 231 __IO HAL_CAN_StateTypeDef State; /*!< CAN communication state */
AnnaBridge 171:3a7713b1edbc 232
AnnaBridge 171:3a7713b1edbc 233 __IO uint32_t ErrorCode; /*!< CAN Error code.
AnnaBridge 171:3a7713b1edbc 234 This parameter can be a value of @ref CAN_Error_Code */
AnnaBridge 171:3a7713b1edbc 235
AnnaBridge 171:3a7713b1edbc 236 } CAN_HandleTypeDef;
AnnaBridge 171:3a7713b1edbc 237
AnnaBridge 171:3a7713b1edbc 238 /**
AnnaBridge 171:3a7713b1edbc 239 * @}
AnnaBridge 171:3a7713b1edbc 240 */
AnnaBridge 171:3a7713b1edbc 241
AnnaBridge 171:3a7713b1edbc 242 /* Exported constants --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 243
AnnaBridge 171:3a7713b1edbc 244 /** @defgroup CAN_Exported_Constants CAN Exported Constants
AnnaBridge 171:3a7713b1edbc 245 * @{
AnnaBridge 171:3a7713b1edbc 246 */
AnnaBridge 171:3a7713b1edbc 247
AnnaBridge 171:3a7713b1edbc 248 /** @defgroup CAN_Error_Code CAN Error Code
AnnaBridge 171:3a7713b1edbc 249 * @{
AnnaBridge 171:3a7713b1edbc 250 */
AnnaBridge 171:3a7713b1edbc 251 #define HAL_CAN_ERROR_NONE (0x00000000U) /*!< No error */
AnnaBridge 171:3a7713b1edbc 252 #define HAL_CAN_ERROR_EWG (0x00000001U) /*!< Protocol Error Warning */
AnnaBridge 171:3a7713b1edbc 253 #define HAL_CAN_ERROR_EPV (0x00000002U) /*!< Error Passive */
AnnaBridge 171:3a7713b1edbc 254 #define HAL_CAN_ERROR_BOF (0x00000004U) /*!< Bus-off error */
AnnaBridge 171:3a7713b1edbc 255 #define HAL_CAN_ERROR_STF (0x00000008U) /*!< Stuff error */
AnnaBridge 171:3a7713b1edbc 256 #define HAL_CAN_ERROR_FOR (0x00000010U) /*!< Form error */
AnnaBridge 171:3a7713b1edbc 257 #define HAL_CAN_ERROR_ACK (0x00000020U) /*!< Acknowledgment error */
AnnaBridge 171:3a7713b1edbc 258 #define HAL_CAN_ERROR_BR (0x00000040U) /*!< Bit recessive error */
AnnaBridge 171:3a7713b1edbc 259 #define HAL_CAN_ERROR_BD (0x00000080U) /*!< Bit dominant error */
AnnaBridge 171:3a7713b1edbc 260 #define HAL_CAN_ERROR_CRC (0x00000100U) /*!< CRC error */
AnnaBridge 171:3a7713b1edbc 261 #define HAL_CAN_ERROR_RX_FOV0 (0x00000200U) /*!< Rx FIFO0 overrun error */
AnnaBridge 171:3a7713b1edbc 262 #define HAL_CAN_ERROR_RX_FOV1 (0x00000400U) /*!< Rx FIFO1 overrun error */
AnnaBridge 171:3a7713b1edbc 263 #define HAL_CAN_ERROR_TX_ALST0 (0x00000800U) /*!< TxMailbox 0 transmit failure due to arbitration lost */
AnnaBridge 171:3a7713b1edbc 264 #define HAL_CAN_ERROR_TX_TERR0 (0x00001000U) /*!< TxMailbox 1 transmit failure due to tranmit error */
AnnaBridge 171:3a7713b1edbc 265 #define HAL_CAN_ERROR_TX_ALST1 (0x00002000U) /*!< TxMailbox 0 transmit failure due to arbitration lost */
AnnaBridge 171:3a7713b1edbc 266 #define HAL_CAN_ERROR_TX_TERR1 (0x00004000U) /*!< TxMailbox 1 transmit failure due to tranmit error */
AnnaBridge 171:3a7713b1edbc 267 #define HAL_CAN_ERROR_TX_ALST2 (0x00008000U) /*!< TxMailbox 0 transmit failure due to arbitration lost */
AnnaBridge 171:3a7713b1edbc 268 #define HAL_CAN_ERROR_TX_TERR2 (0x00010000U) /*!< TxMailbox 1 transmit failure due to tranmit error */
AnnaBridge 171:3a7713b1edbc 269 #define HAL_CAN_ERROR_TIMEOUT (0x00020000U) /*!< Timeout error */
AnnaBridge 171:3a7713b1edbc 270 #define HAL_CAN_ERROR_NOT_INITIALIZED (0x00040000U) /*!< Peripheral not initialized */
AnnaBridge 171:3a7713b1edbc 271 #define HAL_CAN_ERROR_NOT_READY (0x00080000U) /*!< Peripheral not ready */
AnnaBridge 171:3a7713b1edbc 272 #define HAL_CAN_ERROR_NOT_STARTED (0x00100000U) /*!< Peripheral not started */
AnnaBridge 171:3a7713b1edbc 273 #define HAL_CAN_ERROR_PARAM (0x00200000U) /*!< Parameter error */
AnnaBridge 171:3a7713b1edbc 274
AnnaBridge 171:3a7713b1edbc 275 /**
AnnaBridge 171:3a7713b1edbc 276 * @}
AnnaBridge 171:3a7713b1edbc 277 */
AnnaBridge 171:3a7713b1edbc 278
AnnaBridge 171:3a7713b1edbc 279 /** @defgroup CAN_InitStatus CAN InitStatus
AnnaBridge 171:3a7713b1edbc 280 * @{
AnnaBridge 171:3a7713b1edbc 281 */
AnnaBridge 171:3a7713b1edbc 282 #define CAN_INITSTATUS_FAILED (0x00000000U) /*!< CAN initialization failed */
AnnaBridge 171:3a7713b1edbc 283 #define CAN_INITSTATUS_SUCCESS (0x00000001U) /*!< CAN initialization OK */
AnnaBridge 171:3a7713b1edbc 284 /**
AnnaBridge 171:3a7713b1edbc 285 * @}
AnnaBridge 171:3a7713b1edbc 286 */
AnnaBridge 171:3a7713b1edbc 287
AnnaBridge 171:3a7713b1edbc 288 /** @defgroup CAN_operating_mode CAN Operating Mode
AnnaBridge 171:3a7713b1edbc 289 * @{
AnnaBridge 171:3a7713b1edbc 290 */
AnnaBridge 171:3a7713b1edbc 291 #define CAN_MODE_NORMAL (0x00000000U) /*!< Normal mode */
AnnaBridge 171:3a7713b1edbc 292 #define CAN_MODE_LOOPBACK ((uint32_t)CAN_BTR_LBKM) /*!< Loopback mode */
AnnaBridge 171:3a7713b1edbc 293 #define CAN_MODE_SILENT ((uint32_t)CAN_BTR_SILM) /*!< Silent mode */
AnnaBridge 171:3a7713b1edbc 294 #define CAN_MODE_SILENT_LOOPBACK ((uint32_t)(CAN_BTR_LBKM | CAN_BTR_SILM)) /*!< Loopback combined with silent mode */
AnnaBridge 171:3a7713b1edbc 295 /**
AnnaBridge 171:3a7713b1edbc 296 * @}
AnnaBridge 171:3a7713b1edbc 297 */
AnnaBridge 171:3a7713b1edbc 298
AnnaBridge 171:3a7713b1edbc 299
AnnaBridge 171:3a7713b1edbc 300 /** @defgroup CAN_synchronisation_jump_width CAN Synchronization Jump Width
AnnaBridge 171:3a7713b1edbc 301 * @{
AnnaBridge 171:3a7713b1edbc 302 */
AnnaBridge 171:3a7713b1edbc 303 #define CAN_SJW_1TQ (0x00000000U) /*!< 1 time quantum */
AnnaBridge 171:3a7713b1edbc 304 #define CAN_SJW_2TQ ((uint32_t)CAN_BTR_SJW_0) /*!< 2 time quantum */
AnnaBridge 171:3a7713b1edbc 305 #define CAN_SJW_3TQ ((uint32_t)CAN_BTR_SJW_1) /*!< 3 time quantum */
AnnaBridge 171:3a7713b1edbc 306 #define CAN_SJW_4TQ ((uint32_t)CAN_BTR_SJW) /*!< 4 time quantum */
AnnaBridge 171:3a7713b1edbc 307 /**
AnnaBridge 171:3a7713b1edbc 308 * @}
AnnaBridge 171:3a7713b1edbc 309 */
AnnaBridge 171:3a7713b1edbc 310
AnnaBridge 171:3a7713b1edbc 311 /** @defgroup CAN_time_quantum_in_bit_segment_1 CAN Time Quantum in Bit Segment 1
AnnaBridge 171:3a7713b1edbc 312 * @{
AnnaBridge 171:3a7713b1edbc 313 */
AnnaBridge 171:3a7713b1edbc 314 #define CAN_BS1_1TQ (0x00000000U) /*!< 1 time quantum */
AnnaBridge 171:3a7713b1edbc 315 #define CAN_BS1_2TQ ((uint32_t)CAN_BTR_TS1_0) /*!< 2 time quantum */
AnnaBridge 171:3a7713b1edbc 316 #define CAN_BS1_3TQ ((uint32_t)CAN_BTR_TS1_1) /*!< 3 time quantum */
AnnaBridge 171:3a7713b1edbc 317 #define CAN_BS1_4TQ ((uint32_t)(CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 4 time quantum */
AnnaBridge 171:3a7713b1edbc 318 #define CAN_BS1_5TQ ((uint32_t)CAN_BTR_TS1_2) /*!< 5 time quantum */
AnnaBridge 171:3a7713b1edbc 319 #define CAN_BS1_6TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 6 time quantum */
AnnaBridge 171:3a7713b1edbc 320 #define CAN_BS1_7TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 7 time quantum */
AnnaBridge 171:3a7713b1edbc 321 #define CAN_BS1_8TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 8 time quantum */
AnnaBridge 171:3a7713b1edbc 322 #define CAN_BS1_9TQ ((uint32_t)CAN_BTR_TS1_3) /*!< 9 time quantum */
AnnaBridge 171:3a7713b1edbc 323 #define CAN_BS1_10TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_0)) /*!< 10 time quantum */
AnnaBridge 171:3a7713b1edbc 324 #define CAN_BS1_11TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1)) /*!< 11 time quantum */
AnnaBridge 171:3a7713b1edbc 325 #define CAN_BS1_12TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 12 time quantum */
AnnaBridge 171:3a7713b1edbc 326 #define CAN_BS1_13TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2)) /*!< 13 time quantum */
AnnaBridge 171:3a7713b1edbc 327 #define CAN_BS1_14TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 14 time quantum */
AnnaBridge 171:3a7713b1edbc 328 #define CAN_BS1_15TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 15 time quantum */
AnnaBridge 171:3a7713b1edbc 329 #define CAN_BS1_16TQ ((uint32_t)CAN_BTR_TS1) /*!< 16 time quantum */
AnnaBridge 171:3a7713b1edbc 330 /**
AnnaBridge 171:3a7713b1edbc 331 * @}
AnnaBridge 171:3a7713b1edbc 332 */
AnnaBridge 171:3a7713b1edbc 333
AnnaBridge 171:3a7713b1edbc 334 /** @defgroup CAN_time_quantum_in_bit_segment_2 CAN Time Quantum in Bit Segment 2
AnnaBridge 171:3a7713b1edbc 335 * @{
AnnaBridge 171:3a7713b1edbc 336 */
AnnaBridge 171:3a7713b1edbc 337 #define CAN_BS2_1TQ (0x00000000U) /*!< 1 time quantum */
AnnaBridge 171:3a7713b1edbc 338 #define CAN_BS2_2TQ ((uint32_t)CAN_BTR_TS2_0) /*!< 2 time quantum */
AnnaBridge 171:3a7713b1edbc 339 #define CAN_BS2_3TQ ((uint32_t)CAN_BTR_TS2_1) /*!< 3 time quantum */
AnnaBridge 171:3a7713b1edbc 340 #define CAN_BS2_4TQ ((uint32_t)(CAN_BTR_TS2_1 | CAN_BTR_TS2_0)) /*!< 4 time quantum */
AnnaBridge 171:3a7713b1edbc 341 #define CAN_BS2_5TQ ((uint32_t)CAN_BTR_TS2_2) /*!< 5 time quantum */
AnnaBridge 171:3a7713b1edbc 342 #define CAN_BS2_6TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_0)) /*!< 6 time quantum */
AnnaBridge 171:3a7713b1edbc 343 #define CAN_BS2_7TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_1)) /*!< 7 time quantum */
AnnaBridge 171:3a7713b1edbc 344 #define CAN_BS2_8TQ ((uint32_t)CAN_BTR_TS2) /*!< 8 time quantum */
AnnaBridge 171:3a7713b1edbc 345 /**
AnnaBridge 171:3a7713b1edbc 346 * @}
AnnaBridge 171:3a7713b1edbc 347 */
AnnaBridge 171:3a7713b1edbc 348
AnnaBridge 171:3a7713b1edbc 349 /** @defgroup CAN_filter_mode CAN Filter Mode
AnnaBridge 171:3a7713b1edbc 350 * @{
AnnaBridge 171:3a7713b1edbc 351 */
AnnaBridge 171:3a7713b1edbc 352 #define CAN_FILTERMODE_IDMASK (0x00000000U) /*!< Identifier mask mode */
AnnaBridge 171:3a7713b1edbc 353 #define CAN_FILTERMODE_IDLIST (0x00000001U) /*!< Identifier list mode */
AnnaBridge 171:3a7713b1edbc 354 /**
AnnaBridge 171:3a7713b1edbc 355 * @}
AnnaBridge 171:3a7713b1edbc 356 */
AnnaBridge 171:3a7713b1edbc 357
AnnaBridge 171:3a7713b1edbc 358 /** @defgroup CAN_filter_scale CAN Filter Scale
AnnaBridge 171:3a7713b1edbc 359 * @{
AnnaBridge 171:3a7713b1edbc 360 */
AnnaBridge 171:3a7713b1edbc 361 #define CAN_FILTERSCALE_16BIT (0x00000000U) /*!< Two 16-bit filters */
AnnaBridge 171:3a7713b1edbc 362 #define CAN_FILTERSCALE_32BIT (0x00000001U) /*!< One 32-bit filter */
AnnaBridge 171:3a7713b1edbc 363 /**
AnnaBridge 171:3a7713b1edbc 364 * @}
AnnaBridge 171:3a7713b1edbc 365 */
AnnaBridge 171:3a7713b1edbc 366
AnnaBridge 171:3a7713b1edbc 367 /** @defgroup CAN_filter_FIFO CAN Filter FIFO
AnnaBridge 171:3a7713b1edbc 368 * @{
AnnaBridge 171:3a7713b1edbc 369 */
AnnaBridge 171:3a7713b1edbc 370 #define CAN_FILTER_FIFO0 (0x00000000U) /*!< Filter FIFO 0 assignment for filter x */
AnnaBridge 171:3a7713b1edbc 371 #define CAN_FILTER_FIFO1 (0x00000001U) /*!< Filter FIFO 1 assignment for filter x */
AnnaBridge 171:3a7713b1edbc 372 /**
AnnaBridge 171:3a7713b1edbc 373 * @}
AnnaBridge 171:3a7713b1edbc 374 */
AnnaBridge 171:3a7713b1edbc 375
AnnaBridge 171:3a7713b1edbc 376 /** @defgroup CAN_identifier_type CAN Identifier Type
AnnaBridge 171:3a7713b1edbc 377 * @{
AnnaBridge 171:3a7713b1edbc 378 */
AnnaBridge 171:3a7713b1edbc 379 #define CAN_ID_STD (0x00000000U) /*!< Standard Id */
AnnaBridge 171:3a7713b1edbc 380 #define CAN_ID_EXT (0x00000004U) /*!< Extended Id */
AnnaBridge 171:3a7713b1edbc 381 /**
AnnaBridge 171:3a7713b1edbc 382 * @}
AnnaBridge 171:3a7713b1edbc 383 */
AnnaBridge 171:3a7713b1edbc 384
AnnaBridge 171:3a7713b1edbc 385 /** @defgroup CAN_remote_transmission_request CAN Remote Transmission Request
AnnaBridge 171:3a7713b1edbc 386 * @{
AnnaBridge 171:3a7713b1edbc 387 */
AnnaBridge 171:3a7713b1edbc 388 #define CAN_RTR_DATA (0x00000000U) /*!< Data frame */
AnnaBridge 171:3a7713b1edbc 389 #define CAN_RTR_REMOTE (0x00000002U) /*!< Remote frame */
AnnaBridge 171:3a7713b1edbc 390 /**
AnnaBridge 171:3a7713b1edbc 391 * @}
AnnaBridge 171:3a7713b1edbc 392 */
AnnaBridge 171:3a7713b1edbc 393
AnnaBridge 171:3a7713b1edbc 394 /** @defgroup CAN_receive_FIFO_number CAN Receive FIFO Number
AnnaBridge 171:3a7713b1edbc 395 * @{
AnnaBridge 171:3a7713b1edbc 396 */
AnnaBridge 171:3a7713b1edbc 397 #define CAN_RX_FIFO0 (0x00000000U) /*!< CAN receive FIFO 0 */
AnnaBridge 171:3a7713b1edbc 398 #define CAN_RX_FIFO1 (0x00000001U) /*!< CAN receive FIFO 1 */
AnnaBridge 171:3a7713b1edbc 399 /**
AnnaBridge 171:3a7713b1edbc 400 * @}
AnnaBridge 171:3a7713b1edbc 401 */
AnnaBridge 171:3a7713b1edbc 402
AnnaBridge 171:3a7713b1edbc 403 /** @defgroup CAN_Tx_Mailboxes CAN Tx Mailboxes
AnnaBridge 171:3a7713b1edbc 404 * @{
AnnaBridge 171:3a7713b1edbc 405 */
AnnaBridge 171:3a7713b1edbc 406 #define CAN_TX_MAILBOX0 (0x00000001U) /*!< Tx Mailbox 0 */
AnnaBridge 171:3a7713b1edbc 407 #define CAN_TX_MAILBOX1 (0x00000002U) /*!< Tx Mailbox 1 */
AnnaBridge 171:3a7713b1edbc 408 #define CAN_TX_MAILBOX2 (0x00000004U) /*!< Tx Mailbox 2 */
AnnaBridge 171:3a7713b1edbc 409 /**
AnnaBridge 171:3a7713b1edbc 410 * @}
AnnaBridge 171:3a7713b1edbc 411 */
AnnaBridge 171:3a7713b1edbc 412
AnnaBridge 171:3a7713b1edbc 413 /** @defgroup CAN_flags CAN Flags
AnnaBridge 171:3a7713b1edbc 414 * @{
AnnaBridge 171:3a7713b1edbc 415 */
AnnaBridge 171:3a7713b1edbc 416 /* Transmit Flags */
AnnaBridge 171:3a7713b1edbc 417 #define CAN_FLAG_RQCP0 (0x00000500U) /*!< Request complete MailBox 0 flag */
AnnaBridge 171:3a7713b1edbc 418 #define CAN_FLAG_TXOK0 (0x00000501U) /*!< Transmission OK MailBox 0 flag */
AnnaBridge 171:3a7713b1edbc 419 #define CAN_FLAG_ALST0 (0x00000502U) /*!< Arbitration Lost MailBox 0 flag */
AnnaBridge 171:3a7713b1edbc 420 #define CAN_FLAG_TERR0 (0x00000503U) /*!< Transmission error MailBox 0 flag */
AnnaBridge 171:3a7713b1edbc 421 #define CAN_FLAG_RQCP1 (0x00000508U) /*!< Request complete MailBox1 flag */
AnnaBridge 171:3a7713b1edbc 422 #define CAN_FLAG_TXOK1 (0x00000509U) /*!< Transmission OK MailBox 1 flag */
AnnaBridge 171:3a7713b1edbc 423 #define CAN_FLAG_ALST1 (0x0000050AU) /*!< Arbitration Lost MailBox 1 flag */
AnnaBridge 171:3a7713b1edbc 424 #define CAN_FLAG_TERR1 (0x0000050BU) /*!< Transmission error MailBox 1 flag */
AnnaBridge 171:3a7713b1edbc 425 #define CAN_FLAG_RQCP2 (0x00000510U) /*!< Request complete MailBox2 flag */
AnnaBridge 171:3a7713b1edbc 426 #define CAN_FLAG_TXOK2 (0x00000511U) /*!< Transmission OK MailBox 2 flag */
AnnaBridge 171:3a7713b1edbc 427 #define CAN_FLAG_ALST2 (0x00000512U) /*!< Arbitration Lost MailBox 2 flag */
AnnaBridge 171:3a7713b1edbc 428 #define CAN_FLAG_TERR2 (0x00000513U) /*!< Transmission error MailBox 2 flag */
AnnaBridge 171:3a7713b1edbc 429 #define CAN_FLAG_TME0 (0x0000051AU) /*!< Transmit mailbox 0 empty flag */
AnnaBridge 171:3a7713b1edbc 430 #define CAN_FLAG_TME1 (0x0000051BU) /*!< Transmit mailbox 1 empty flag */
AnnaBridge 171:3a7713b1edbc 431 #define CAN_FLAG_TME2 (0x0000051CU) /*!< Transmit mailbox 2 empty flag */
AnnaBridge 171:3a7713b1edbc 432 #define CAN_FLAG_LOW0 (0x0000051DU) /*!< Lowest priority mailbox 0 flag */
AnnaBridge 171:3a7713b1edbc 433 #define CAN_FLAG_LOW1 (0x0000051EU) /*!< Lowest priority mailbox 1 flag */
AnnaBridge 171:3a7713b1edbc 434 #define CAN_FLAG_LOW2 (0x0000051FU) /*!< Lowest priority mailbox 2 flag */
AnnaBridge 171:3a7713b1edbc 435
AnnaBridge 171:3a7713b1edbc 436 /* Receive Flags */
AnnaBridge 171:3a7713b1edbc 437 #define CAN_FLAG_FF0 (0x00000203U) /*!< RX FIFO 0 Full flag */
AnnaBridge 171:3a7713b1edbc 438 #define CAN_FLAG_FOV0 (0x00000204U) /*!< RX FIFO 0 Overrun flag */
AnnaBridge 171:3a7713b1edbc 439 #define CAN_FLAG_FF1 (0x00000403U) /*!< RX FIFO 1 Full flag */
AnnaBridge 171:3a7713b1edbc 440 #define CAN_FLAG_FOV1 (0x00000404U) /*!< RX FIFO 1 Overrun flag */
AnnaBridge 171:3a7713b1edbc 441
AnnaBridge 171:3a7713b1edbc 442 /* Operating Mode Flags */
AnnaBridge 171:3a7713b1edbc 443 #define CAN_FLAG_INAK (0x00000100U) /*!< Initialization acknowledge flag */
AnnaBridge 171:3a7713b1edbc 444 #define CAN_FLAG_SLAK (0x00000101U) /*!< Sleep acknowledge flag */
AnnaBridge 171:3a7713b1edbc 445 #define CAN_FLAG_ERRI (0x00000102U) /*!< Error flag */
AnnaBridge 171:3a7713b1edbc 446 #define CAN_FLAG_WKU (0x00000103U) /*!< Wake up interrupt flag */
AnnaBridge 171:3a7713b1edbc 447 #define CAN_FLAG_SLAKI (0x00000104U) /*!< Sleep acknowledge interrupt flag */
AnnaBridge 171:3a7713b1edbc 448
AnnaBridge 171:3a7713b1edbc 449 /* Error Flags */
AnnaBridge 171:3a7713b1edbc 450 #define CAN_FLAG_EWG (0x00000300U) /*!< Error warning flag */
AnnaBridge 171:3a7713b1edbc 451 #define CAN_FLAG_EPV (0x00000301U) /*!< Error passive flag */
AnnaBridge 171:3a7713b1edbc 452 #define CAN_FLAG_BOF (0x00000302U) /*!< Bus-Off flag */
AnnaBridge 171:3a7713b1edbc 453 /**
AnnaBridge 171:3a7713b1edbc 454 * @}
AnnaBridge 171:3a7713b1edbc 455 */
AnnaBridge 171:3a7713b1edbc 456
AnnaBridge 171:3a7713b1edbc 457
AnnaBridge 171:3a7713b1edbc 458 /** @defgroup CAN_Interrupts CAN Interrupts
AnnaBridge 171:3a7713b1edbc 459 * @{
AnnaBridge 171:3a7713b1edbc 460 */
AnnaBridge 171:3a7713b1edbc 461 /* Transmit Interrupt */
AnnaBridge 171:3a7713b1edbc 462 #define CAN_IT_TX_MAILBOX_EMPTY ((uint32_t)CAN_IER_TMEIE) /*!< Transmit mailbox empty interrupt */
AnnaBridge 171:3a7713b1edbc 463
AnnaBridge 171:3a7713b1edbc 464 /* Receive Interrupts */
AnnaBridge 171:3a7713b1edbc 465 #define CAN_IT_RX_FIFO0_MSG_PENDING ((uint32_t)CAN_IER_FMPIE0) /*!< FIFO 0 message pending interrupt */
AnnaBridge 171:3a7713b1edbc 466 #define CAN_IT_RX_FIFO0_FULL ((uint32_t)CAN_IER_FFIE0) /*!< FIFO 0 full interrupt */
AnnaBridge 171:3a7713b1edbc 467 #define CAN_IT_RX_FIFO0_OVERRUN ((uint32_t)CAN_IER_FOVIE0) /*!< FIFO 0 overrun interrupt */
AnnaBridge 171:3a7713b1edbc 468 #define CAN_IT_RX_FIFO1_MSG_PENDING ((uint32_t)CAN_IER_FMPIE1) /*!< FIFO 1 message pending interrupt */
AnnaBridge 171:3a7713b1edbc 469 #define CAN_IT_RX_FIFO1_FULL ((uint32_t)CAN_IER_FFIE1) /*!< FIFO 1 full interrupt */
AnnaBridge 171:3a7713b1edbc 470 #define CAN_IT_RX_FIFO1_OVERRUN ((uint32_t)CAN_IER_FOVIE1) /*!< FIFO 1 overrun interrupt */
AnnaBridge 171:3a7713b1edbc 471
AnnaBridge 171:3a7713b1edbc 472 /* Operating Mode Interrupts */
AnnaBridge 171:3a7713b1edbc 473 #define CAN_IT_WAKEUP ((uint32_t)CAN_IER_WKUIE) /*!< Wake-up interrupt */
AnnaBridge 171:3a7713b1edbc 474 #define CAN_IT_SLEEP_ACK ((uint32_t)CAN_IER_SLKIE) /*!< Sleep acknowledge interrupt */
AnnaBridge 171:3a7713b1edbc 475
AnnaBridge 171:3a7713b1edbc 476 /* Error Interrupts */
AnnaBridge 171:3a7713b1edbc 477 #define CAN_IT_ERROR_WARNING ((uint32_t)CAN_IER_EWGIE) /*!< Error warning interrupt */
AnnaBridge 171:3a7713b1edbc 478 #define CAN_IT_ERROR_PASSIVE ((uint32_t)CAN_IER_EPVIE) /*!< Error passive interrupt */
AnnaBridge 171:3a7713b1edbc 479 #define CAN_IT_BUSOFF ((uint32_t)CAN_IER_BOFIE) /*!< Bus-off interrupt */
AnnaBridge 171:3a7713b1edbc 480 #define CAN_IT_LAST_ERROR_CODE ((uint32_t)CAN_IER_LECIE) /*!< Last error code interrupt */
AnnaBridge 171:3a7713b1edbc 481 #define CAN_IT_ERROR ((uint32_t)CAN_IER_ERRIE) /*!< Error Interrupt */
AnnaBridge 171:3a7713b1edbc 482 /**
AnnaBridge 171:3a7713b1edbc 483 * @}
AnnaBridge 171:3a7713b1edbc 484 */
AnnaBridge 171:3a7713b1edbc 485
AnnaBridge 171:3a7713b1edbc 486 /**
AnnaBridge 171:3a7713b1edbc 487 * @}
AnnaBridge 171:3a7713b1edbc 488 */
AnnaBridge 171:3a7713b1edbc 489
AnnaBridge 171:3a7713b1edbc 490 /* Exported macros -----------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 491 /** @defgroup CAN_Exported_Macros CAN Exported Macros
AnnaBridge 171:3a7713b1edbc 492 * @{
AnnaBridge 171:3a7713b1edbc 493 */
AnnaBridge 171:3a7713b1edbc 494
AnnaBridge 171:3a7713b1edbc 495 /** @brief Reset CAN handle state
AnnaBridge 171:3a7713b1edbc 496 * @param __HANDLE__ CAN handle.
AnnaBridge 171:3a7713b1edbc 497 * @retval None
AnnaBridge 171:3a7713b1edbc 498 */
AnnaBridge 171:3a7713b1edbc 499 #define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CAN_STATE_RESET)
AnnaBridge 171:3a7713b1edbc 500
AnnaBridge 171:3a7713b1edbc 501 /**
AnnaBridge 171:3a7713b1edbc 502 * @brief Enable the specified CAN interrupts.
AnnaBridge 171:3a7713b1edbc 503 * @param __HANDLE__ CAN handle.
AnnaBridge 171:3a7713b1edbc 504 * @param __INTERRUPT__ CAN Interrupt sources to enable.
AnnaBridge 171:3a7713b1edbc 505 * This parameter can be any combination of @arg CAN_Interrupts
AnnaBridge 171:3a7713b1edbc 506 * @retval None
AnnaBridge 171:3a7713b1edbc 507 */
AnnaBridge 171:3a7713b1edbc 508 #define __HAL_CAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) |= (__INTERRUPT__))
AnnaBridge 171:3a7713b1edbc 509
AnnaBridge 171:3a7713b1edbc 510 /**
AnnaBridge 171:3a7713b1edbc 511 * @brief Disable the specified CAN interrupts.
AnnaBridge 171:3a7713b1edbc 512 * @param __HANDLE__ CAN handle.
AnnaBridge 171:3a7713b1edbc 513 * @param __INTERRUPT__ CAN Interrupt sources to disable.
AnnaBridge 171:3a7713b1edbc 514 * This parameter can be any combination of @arg CAN_Interrupts
AnnaBridge 171:3a7713b1edbc 515 * @retval None
AnnaBridge 171:3a7713b1edbc 516 */
AnnaBridge 171:3a7713b1edbc 517 #define __HAL_CAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) &= ~(__INTERRUPT__))
AnnaBridge 171:3a7713b1edbc 518
AnnaBridge 171:3a7713b1edbc 519 /** @brief Check if the specified CAN interrupt source is enabled or disabled.
AnnaBridge 171:3a7713b1edbc 520 * @param __HANDLE__ specifies the CAN Handle.
AnnaBridge 171:3a7713b1edbc 521 * @param __INTERRUPT__ specifies the CAN interrupt source to check.
AnnaBridge 171:3a7713b1edbc 522 * This parameter can be a value of @arg CAN_Interrupts
AnnaBridge 171:3a7713b1edbc 523 * @retval The state of __IT__ (TRUE or FALSE).
AnnaBridge 171:3a7713b1edbc 524 */
AnnaBridge 171:3a7713b1edbc 525 #define __HAL_CAN_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) & (__INTERRUPT__))
AnnaBridge 171:3a7713b1edbc 526
AnnaBridge 171:3a7713b1edbc 527 /** @brief Check whether the specified CAN flag is set or not.
AnnaBridge 171:3a7713b1edbc 528 * @param __HANDLE__ specifies the CAN Handle.
AnnaBridge 171:3a7713b1edbc 529 * @param __FLAG__ specifies the flag to check.
AnnaBridge 171:3a7713b1edbc 530 * This parameter can be one of @arg CAN_flags
AnnaBridge 171:3a7713b1edbc 531 * @retval The state of __FLAG__ (TRUE or FALSE).
AnnaBridge 171:3a7713b1edbc 532 */
AnnaBridge 171:3a7713b1edbc 533 #define __HAL_CAN_GET_FLAG(__HANDLE__, __FLAG__) \
AnnaBridge 171:3a7713b1edbc 534 ((((__FLAG__) >> 8U) == 5U)? ((((__HANDLE__)->Instance->TSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 535 (((__FLAG__) >> 8U) == 2U)? ((((__HANDLE__)->Instance->RF0R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 536 (((__FLAG__) >> 8U) == 4U)? ((((__HANDLE__)->Instance->RF1R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 537 (((__FLAG__) >> 8U) == 1U)? ((((__HANDLE__)->Instance->MSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 538 (((__FLAG__) >> 8U) == 3U)? ((((__HANDLE__)->Instance->ESR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U)
AnnaBridge 171:3a7713b1edbc 539
AnnaBridge 171:3a7713b1edbc 540 /** @brief Clear the specified CAN pending flag.
AnnaBridge 171:3a7713b1edbc 541 * @param __HANDLE__ specifies the CAN Handle.
AnnaBridge 171:3a7713b1edbc 542 * @param __FLAG__ specifies the flag to check.
AnnaBridge 171:3a7713b1edbc 543 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 544 * @arg CAN_FLAG_RQCP0: Request complete MailBox 0 Flag
AnnaBridge 171:3a7713b1edbc 545 * @arg CAN_FLAG_TXOK0: Transmission OK MailBox 0 Flag
AnnaBridge 171:3a7713b1edbc 546 * @arg CAN_FLAG_ALST0: Arbitration Lost MailBox 0 Flag
AnnaBridge 171:3a7713b1edbc 547 * @arg CAN_FLAG_TERR0: Transmission error MailBox 0 Flag
AnnaBridge 171:3a7713b1edbc 548 * @arg CAN_FLAG_RQCP1: Request complete MailBox 1 Flag
AnnaBridge 171:3a7713b1edbc 549 * @arg CAN_FLAG_TXOK1: Transmission OK MailBox 1 Flag
AnnaBridge 171:3a7713b1edbc 550 * @arg CAN_FLAG_ALST1: Arbitration Lost MailBox 1 Flag
AnnaBridge 171:3a7713b1edbc 551 * @arg CAN_FLAG_TERR1: Transmission error MailBox 1 Flag
AnnaBridge 171:3a7713b1edbc 552 * @arg CAN_FLAG_RQCP2: Request complete MailBox 2 Flag
AnnaBridge 171:3a7713b1edbc 553 * @arg CAN_FLAG_TXOK2: Transmission OK MailBox 2 Flag
AnnaBridge 171:3a7713b1edbc 554 * @arg CAN_FLAG_ALST2: Arbitration Lost MailBox 2 Flag
AnnaBridge 171:3a7713b1edbc 555 * @arg CAN_FLAG_TERR2: Transmission error MailBox 2 Flag
AnnaBridge 171:3a7713b1edbc 556 * @arg CAN_FLAG_FF0: RX FIFO 0 Full Flag
AnnaBridge 171:3a7713b1edbc 557 * @arg CAN_FLAG_FOV0: RX FIFO 0 Overrun Flag
AnnaBridge 171:3a7713b1edbc 558 * @arg CAN_FLAG_FF1: RX FIFO 1 Full Flag
AnnaBridge 171:3a7713b1edbc 559 * @arg CAN_FLAG_FOV1: RX FIFO 1 Overrun Flag
AnnaBridge 171:3a7713b1edbc 560 * @arg CAN_FLAG_WKUI: Wake up Interrupt Flag
AnnaBridge 171:3a7713b1edbc 561 * @arg CAN_FLAG_SLAKI: Sleep acknowledge Interrupt Flag
AnnaBridge 171:3a7713b1edbc 562 * @retval None
AnnaBridge 171:3a7713b1edbc 563 */
AnnaBridge 171:3a7713b1edbc 564 #define __HAL_CAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \
AnnaBridge 171:3a7713b1edbc 565 ((((__FLAG__) >> 8U) == 5U)? (((__HANDLE__)->Instance->TSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 566 (((__FLAG__) >> 8U) == 2U)? (((__HANDLE__)->Instance->RF0R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 567 (((__FLAG__) >> 8U) == 4U)? (((__HANDLE__)->Instance->RF1R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
AnnaBridge 171:3a7713b1edbc 568 (((__FLAG__) >> 8U) == 1U)? (((__HANDLE__)->Instance->MSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U)
AnnaBridge 171:3a7713b1edbc 569
AnnaBridge 171:3a7713b1edbc 570 /**
AnnaBridge 171:3a7713b1edbc 571 * @}
AnnaBridge 171:3a7713b1edbc 572 */
AnnaBridge 171:3a7713b1edbc 573
AnnaBridge 171:3a7713b1edbc 574 /* Exported functions --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 575 /** @addtogroup CAN_Exported_Functions CAN Exported Functions
AnnaBridge 171:3a7713b1edbc 576 * @{
AnnaBridge 171:3a7713b1edbc 577 */
AnnaBridge 171:3a7713b1edbc 578
AnnaBridge 171:3a7713b1edbc 579 /** @addtogroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions
AnnaBridge 171:3a7713b1edbc 580 * @brief Initialization and Configuration functions
AnnaBridge 171:3a7713b1edbc 581 * @{
AnnaBridge 171:3a7713b1edbc 582 */
AnnaBridge 171:3a7713b1edbc 583
AnnaBridge 171:3a7713b1edbc 584 /* Initialization and de-initialization functions *****************************/
AnnaBridge 171:3a7713b1edbc 585 HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 586 HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 587 void HAL_CAN_MspInit(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 588 void HAL_CAN_MspDeInit(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 589
AnnaBridge 171:3a7713b1edbc 590 /**
AnnaBridge 171:3a7713b1edbc 591 * @}
AnnaBridge 171:3a7713b1edbc 592 */
AnnaBridge 171:3a7713b1edbc 593
AnnaBridge 171:3a7713b1edbc 594 /** @addtogroup CAN_Exported_Functions_Group2 Configuration functions
AnnaBridge 171:3a7713b1edbc 595 * @brief Configuration functions
AnnaBridge 171:3a7713b1edbc 596 * @{
AnnaBridge 171:3a7713b1edbc 597 */
AnnaBridge 171:3a7713b1edbc 598
AnnaBridge 171:3a7713b1edbc 599 /* Configuration functions ****************************************************/
AnnaBridge 171:3a7713b1edbc 600 HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef *hcan, CAN_FilterTypeDef *sFilterConfig);
AnnaBridge 171:3a7713b1edbc 601
AnnaBridge 171:3a7713b1edbc 602 /**
AnnaBridge 171:3a7713b1edbc 603 * @}
AnnaBridge 171:3a7713b1edbc 604 */
AnnaBridge 171:3a7713b1edbc 605
AnnaBridge 171:3a7713b1edbc 606 /** @addtogroup CAN_Exported_Functions_Group3 Control functions
AnnaBridge 171:3a7713b1edbc 607 * @brief Control functions
AnnaBridge 171:3a7713b1edbc 608 * @{
AnnaBridge 171:3a7713b1edbc 609 */
AnnaBridge 171:3a7713b1edbc 610
AnnaBridge 171:3a7713b1edbc 611 /* Control functions **********************************************************/
AnnaBridge 171:3a7713b1edbc 612 HAL_StatusTypeDef HAL_CAN_Start(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 613 HAL_StatusTypeDef HAL_CAN_Stop(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 614 HAL_StatusTypeDef HAL_CAN_RequestSleep(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 615 HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 616 uint32_t HAL_CAN_IsSleepActive(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 617 HAL_StatusTypeDef HAL_CAN_AddTxMessage(CAN_HandleTypeDef *hcan, CAN_TxHeaderTypeDef *pHeader, uint8_t aData[], uint32_t *pTxMailbox);
AnnaBridge 171:3a7713b1edbc 618 HAL_StatusTypeDef HAL_CAN_AbortTxRequest(CAN_HandleTypeDef *hcan, uint32_t TxMailboxes);
AnnaBridge 171:3a7713b1edbc 619 uint32_t HAL_CAN_GetTxMailboxesFreeLevel(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 620 uint32_t HAL_CAN_IsTxMessagePending(CAN_HandleTypeDef *hcan, uint32_t TxMailboxes);
AnnaBridge 171:3a7713b1edbc 621 uint32_t HAL_CAN_GetTxTimestamp(CAN_HandleTypeDef *hcan, uint32_t TxMailbox);
AnnaBridge 171:3a7713b1edbc 622 HAL_StatusTypeDef HAL_CAN_GetRxMessage(CAN_HandleTypeDef *hcan, uint32_t RxFifo, CAN_RxHeaderTypeDef *pHeader, uint8_t aData[]);
AnnaBridge 171:3a7713b1edbc 623 uint32_t HAL_CAN_GetRxFifoFillLevel(CAN_HandleTypeDef *hcan, uint32_t RxFifo);
AnnaBridge 171:3a7713b1edbc 624
AnnaBridge 171:3a7713b1edbc 625 /**
AnnaBridge 171:3a7713b1edbc 626 * @}
AnnaBridge 171:3a7713b1edbc 627 */
AnnaBridge 171:3a7713b1edbc 628
AnnaBridge 171:3a7713b1edbc 629 /** @addtogroup CAN_Exported_Functions_Group4 Interrupts management
AnnaBridge 171:3a7713b1edbc 630 * @brief Interrupts management
AnnaBridge 171:3a7713b1edbc 631 * @{
AnnaBridge 171:3a7713b1edbc 632 */
AnnaBridge 171:3a7713b1edbc 633 /* Interrupts management ******************************************************/
AnnaBridge 171:3a7713b1edbc 634 HAL_StatusTypeDef HAL_CAN_ActivateNotification(CAN_HandleTypeDef *hcan, uint32_t ActiveITs);
AnnaBridge 171:3a7713b1edbc 635 HAL_StatusTypeDef HAL_CAN_DeactivateNotification(CAN_HandleTypeDef *hcan, uint32_t InactiveITs);
AnnaBridge 171:3a7713b1edbc 636 void HAL_CAN_IRQHandler(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 637
AnnaBridge 171:3a7713b1edbc 638 /**
AnnaBridge 171:3a7713b1edbc 639 * @}
AnnaBridge 171:3a7713b1edbc 640 */
AnnaBridge 171:3a7713b1edbc 641
AnnaBridge 171:3a7713b1edbc 642 /** @addtogroup CAN_Exported_Functions_Group5 Callback functions
AnnaBridge 171:3a7713b1edbc 643 * @brief Callback functions
AnnaBridge 171:3a7713b1edbc 644 * @{
AnnaBridge 171:3a7713b1edbc 645 */
AnnaBridge 171:3a7713b1edbc 646 /* Callbacks functions ********************************************************/
AnnaBridge 171:3a7713b1edbc 647
AnnaBridge 171:3a7713b1edbc 648 void HAL_CAN_TxMailbox0CompleteCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 649 void HAL_CAN_TxMailbox1CompleteCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 650 void HAL_CAN_TxMailbox2CompleteCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 651 void HAL_CAN_TxMailbox0AbortCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 652 void HAL_CAN_TxMailbox1AbortCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 653 void HAL_CAN_TxMailbox2AbortCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 654 void HAL_CAN_RxFifo0MsgPendingCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 655 void HAL_CAN_RxFifo0FullCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 656 void HAL_CAN_RxFifo1MsgPendingCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 657 void HAL_CAN_RxFifo1FullCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 658 void HAL_CAN_SleepCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 659 void HAL_CAN_WakeUpFromRxMsgCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 660 void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 661
AnnaBridge 171:3a7713b1edbc 662 /**
AnnaBridge 171:3a7713b1edbc 663 * @}
AnnaBridge 171:3a7713b1edbc 664 */
AnnaBridge 171:3a7713b1edbc 665
AnnaBridge 171:3a7713b1edbc 666 /** @addtogroup CAN_Exported_Functions_Group6 Peripheral State and Error functions
AnnaBridge 171:3a7713b1edbc 667 * @brief CAN Peripheral State functions
AnnaBridge 171:3a7713b1edbc 668 * @{
AnnaBridge 171:3a7713b1edbc 669 */
AnnaBridge 171:3a7713b1edbc 670 /* Peripheral State and Error functions ***************************************/
AnnaBridge 171:3a7713b1edbc 671 HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 672 uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 673 HAL_StatusTypeDef HAL_CAN_ResetError(CAN_HandleTypeDef *hcan);
AnnaBridge 171:3a7713b1edbc 674
AnnaBridge 171:3a7713b1edbc 675 /**
AnnaBridge 171:3a7713b1edbc 676 * @}
AnnaBridge 171:3a7713b1edbc 677 */
AnnaBridge 171:3a7713b1edbc 678
AnnaBridge 171:3a7713b1edbc 679 /**
AnnaBridge 171:3a7713b1edbc 680 * @}
AnnaBridge 171:3a7713b1edbc 681 */
AnnaBridge 171:3a7713b1edbc 682
AnnaBridge 171:3a7713b1edbc 683 /* Private types -------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 684 /** @defgroup CAN_Private_Types CAN Private Types
AnnaBridge 171:3a7713b1edbc 685 * @{
AnnaBridge 171:3a7713b1edbc 686 */
AnnaBridge 171:3a7713b1edbc 687
AnnaBridge 171:3a7713b1edbc 688 /**
AnnaBridge 171:3a7713b1edbc 689 * @}
AnnaBridge 171:3a7713b1edbc 690 */
AnnaBridge 171:3a7713b1edbc 691
AnnaBridge 171:3a7713b1edbc 692 /* Private variables ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 693 /** @defgroup CAN_Private_Variables CAN Private Variables
AnnaBridge 171:3a7713b1edbc 694 * @{
AnnaBridge 171:3a7713b1edbc 695 */
AnnaBridge 171:3a7713b1edbc 696
AnnaBridge 171:3a7713b1edbc 697 /**
AnnaBridge 171:3a7713b1edbc 698 * @}
AnnaBridge 171:3a7713b1edbc 699 */
AnnaBridge 171:3a7713b1edbc 700
AnnaBridge 171:3a7713b1edbc 701 /* Private constants ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 702 /** @defgroup CAN_Private_Constants CAN Private Constants
AnnaBridge 171:3a7713b1edbc 703 * @{
AnnaBridge 171:3a7713b1edbc 704 */
AnnaBridge 171:3a7713b1edbc 705 #define CAN_FLAG_MASK (0x000000FFU)
AnnaBridge 171:3a7713b1edbc 706 /**
AnnaBridge 171:3a7713b1edbc 707 * @}
AnnaBridge 171:3a7713b1edbc 708 */
AnnaBridge 171:3a7713b1edbc 709
AnnaBridge 171:3a7713b1edbc 710 /* Private Macros -----------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 711 /** @defgroup CAN_Private_Macros CAN Private Macros
AnnaBridge 171:3a7713b1edbc 712 * @{
AnnaBridge 171:3a7713b1edbc 713 */
AnnaBridge 171:3a7713b1edbc 714
AnnaBridge 171:3a7713b1edbc 715 #define IS_CAN_MODE(MODE) (((MODE) == CAN_MODE_NORMAL) || \
AnnaBridge 171:3a7713b1edbc 716 ((MODE) == CAN_MODE_LOOPBACK)|| \
AnnaBridge 171:3a7713b1edbc 717 ((MODE) == CAN_MODE_SILENT) || \
AnnaBridge 171:3a7713b1edbc 718 ((MODE) == CAN_MODE_SILENT_LOOPBACK))
AnnaBridge 171:3a7713b1edbc 719 #define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1TQ) || ((SJW) == CAN_SJW_2TQ) || \
AnnaBridge 171:3a7713b1edbc 720 ((SJW) == CAN_SJW_3TQ) || ((SJW) == CAN_SJW_4TQ))
AnnaBridge 171:3a7713b1edbc 721 #define IS_CAN_BS1(BS1) (((BS1) == CAN_BS1_1TQ) || ((BS1) == CAN_BS1_2TQ) || \
AnnaBridge 171:3a7713b1edbc 722 ((BS1) == CAN_BS1_3TQ) || ((BS1) == CAN_BS1_4TQ) || \
AnnaBridge 171:3a7713b1edbc 723 ((BS1) == CAN_BS1_5TQ) || ((BS1) == CAN_BS1_6TQ) || \
AnnaBridge 171:3a7713b1edbc 724 ((BS1) == CAN_BS1_7TQ) || ((BS1) == CAN_BS1_8TQ) || \
AnnaBridge 171:3a7713b1edbc 725 ((BS1) == CAN_BS1_9TQ) || ((BS1) == CAN_BS1_10TQ)|| \
AnnaBridge 171:3a7713b1edbc 726 ((BS1) == CAN_BS1_11TQ)|| ((BS1) == CAN_BS1_12TQ)|| \
AnnaBridge 171:3a7713b1edbc 727 ((BS1) == CAN_BS1_13TQ)|| ((BS1) == CAN_BS1_14TQ)|| \
AnnaBridge 171:3a7713b1edbc 728 ((BS1) == CAN_BS1_15TQ)|| ((BS1) == CAN_BS1_16TQ))
AnnaBridge 171:3a7713b1edbc 729 #define IS_CAN_BS2(BS2) (((BS2) == CAN_BS2_1TQ) || ((BS2) == CAN_BS2_2TQ) || \
AnnaBridge 171:3a7713b1edbc 730 ((BS2) == CAN_BS2_3TQ) || ((BS2) == CAN_BS2_4TQ) || \
AnnaBridge 171:3a7713b1edbc 731 ((BS2) == CAN_BS2_5TQ) || ((BS2) == CAN_BS2_6TQ) || \
AnnaBridge 171:3a7713b1edbc 732 ((BS2) == CAN_BS2_7TQ) || ((BS2) == CAN_BS2_8TQ))
AnnaBridge 171:3a7713b1edbc 733 #define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 1024U))
AnnaBridge 171:3a7713b1edbc 734 #define IS_CAN_FILTER_ID_HALFWORD(HALFWORD) ((HALFWORD) <= 0xFFFFU)
AnnaBridge 171:3a7713b1edbc 735 #define IS_CAN_FILTER_BANK_DUAL(BANK) ((BANK) <= 27U)
AnnaBridge 171:3a7713b1edbc 736 #define IS_CAN_FILTER_BANK_SINGLE(BANK) ((BANK) <= 13U)
AnnaBridge 171:3a7713b1edbc 737 #define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FILTERMODE_IDMASK) || \
AnnaBridge 171:3a7713b1edbc 738 ((MODE) == CAN_FILTERMODE_IDLIST))
AnnaBridge 171:3a7713b1edbc 739 #define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FILTERSCALE_16BIT) || \
AnnaBridge 171:3a7713b1edbc 740 ((SCALE) == CAN_FILTERSCALE_32BIT))
AnnaBridge 171:3a7713b1edbc 741 #define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FILTER_FIFO0) || \
AnnaBridge 171:3a7713b1edbc 742 ((FIFO) == CAN_FILTER_FIFO1))
AnnaBridge 171:3a7713b1edbc 743 #define IS_CAN_TX_MAILBOX(TRANSMITMAILBOX) (((TRANSMITMAILBOX) == CAN_TX_MAILBOX0 ) || \
AnnaBridge 171:3a7713b1edbc 744 ((TRANSMITMAILBOX) == CAN_TX_MAILBOX1 ) || \
AnnaBridge 171:3a7713b1edbc 745 ((TRANSMITMAILBOX) == CAN_TX_MAILBOX2 ))
AnnaBridge 171:3a7713b1edbc 746 #define IS_CAN_TX_MAILBOX_LIST(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= (CAN_TX_MAILBOX0 | CAN_TX_MAILBOX1 | CAN_TX_MAILBOX2))
AnnaBridge 171:3a7713b1edbc 747 #define IS_CAN_STDID(STDID) ((STDID) <= 0x7FFU)
AnnaBridge 171:3a7713b1edbc 748 #define IS_CAN_EXTID(EXTID) ((EXTID) <= 0x1FFFFFFFU)
AnnaBridge 171:3a7713b1edbc 749 #define IS_CAN_DLC(DLC) ((DLC) <= 8U)
AnnaBridge 171:3a7713b1edbc 750 #define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_ID_STD) || \
AnnaBridge 171:3a7713b1edbc 751 ((IDTYPE) == CAN_ID_EXT))
AnnaBridge 171:3a7713b1edbc 752 #define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_DATA) || ((RTR) == CAN_RTR_REMOTE))
AnnaBridge 171:3a7713b1edbc 753 #define IS_CAN_RX_FIFO(FIFO) (((FIFO) == CAN_RX_FIFO0) || ((FIFO) == CAN_RX_FIFO1))
AnnaBridge 171:3a7713b1edbc 754 #define IS_CAN_IT(IT) ((IT) <= (CAN_IT_TX_MAILBOX_EMPTY | CAN_IT_RX_FIFO0_MSG_PENDING | \
AnnaBridge 171:3a7713b1edbc 755 CAN_IT_RX_FIFO0_FULL | CAN_IT_RX_FIFO0_OVERRUN | \
AnnaBridge 171:3a7713b1edbc 756 CAN_IT_RX_FIFO1_MSG_PENDING | CAN_IT_RX_FIFO1_FULL | \
AnnaBridge 171:3a7713b1edbc 757 CAN_IT_RX_FIFO1_OVERRUN | CAN_IT_WAKEUP | \
AnnaBridge 171:3a7713b1edbc 758 CAN_IT_SLEEP_ACK | CAN_IT_ERROR_WARNING | \
AnnaBridge 171:3a7713b1edbc 759 CAN_IT_ERROR_PASSIVE | CAN_IT_BUSOFF | \
AnnaBridge 171:3a7713b1edbc 760 CAN_IT_LAST_ERROR_CODE | CAN_IT_ERROR))
AnnaBridge 171:3a7713b1edbc 761
AnnaBridge 171:3a7713b1edbc 762 /**
AnnaBridge 171:3a7713b1edbc 763 * @}
AnnaBridge 171:3a7713b1edbc 764 */
AnnaBridge 171:3a7713b1edbc 765 /* End of private macros -----------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 766
AnnaBridge 171:3a7713b1edbc 767 /**
AnnaBridge 171:3a7713b1edbc 768 * @}
AnnaBridge 171:3a7713b1edbc 769 */
AnnaBridge 171:3a7713b1edbc 770
AnnaBridge 171:3a7713b1edbc 771
AnnaBridge 171:3a7713b1edbc 772 #endif /* CAN1 */
AnnaBridge 171:3a7713b1edbc 773 /**
AnnaBridge 171:3a7713b1edbc 774 * @}
AnnaBridge 171:3a7713b1edbc 775 */
AnnaBridge 171:3a7713b1edbc 776
AnnaBridge 171:3a7713b1edbc 777 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 778 }
AnnaBridge 171:3a7713b1edbc 779 #endif
AnnaBridge 171:3a7713b1edbc 780
AnnaBridge 171:3a7713b1edbc 781 #endif /* STM32F7xx_HAL_CAN_H */
AnnaBridge 171:3a7713b1edbc 782
AnnaBridge 171:3a7713b1edbc 783
AnnaBridge 171:3a7713b1edbc 784 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/