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pigweed / third_party / github / STMicroelectronics / stm32l5xx_hal_driver / 50dbe771a95a18d9127916581e670af27fd1dbde / . / Inc / stm32l5xx_hal_fdcan.h
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/**
******************************************************************************
* @file stm32l5xx_hal_fdcan.h
* @author MCD Application Team
* @brief Header file of FDCAN HAL module.
******************************************************************************
* @attention
*
* Copyright (c) 2019 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef STM32L5xx_HAL_FDCAN_H
#define STM32L5xx_HAL_FDCAN_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32l5xx_hal_def.h"
#if defined(FDCAN1)
/** @addtogroup STM32L5xx_HAL_Driver
* @{
*/
/** @addtogroup FDCAN
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup FDCAN_Exported_Types FDCAN Exported Types
* @{
*/
/**
* @brief HAL State structures definition
*/
typedef enum
{
HAL_FDCAN_STATE_RESET = 0x00U, /*!< FDCAN not yet initialized or disabled */
HAL_FDCAN_STATE_READY = 0x01U, /*!< FDCAN initialized and ready for use */
HAL_FDCAN_STATE_BUSY = 0x02U, /*!< FDCAN process is ongoing */
HAL_FDCAN_STATE_ERROR = 0x03U /*!< FDCAN error state */
} HAL_FDCAN_StateTypeDef;
/**
* @brief FDCAN Init structure definition
*/
typedef struct
{
uint32_t ClockDivider; /*!< Specifies the FDCAN kernel clock divider.
The clock is common to all FDCAN instances.
This parameter is applied only at initialisation of
first FDCAN instance.
This parameter can be a value of @ref FDCAN_clock_divider. */
uint32_t FrameFormat; /*!< Specifies the FDCAN frame format.
This parameter can be a value of @ref FDCAN_frame_format */
uint32_t Mode; /*!< Specifies the FDCAN mode.
This parameter can be a value of @ref FDCAN_operating_mode */
FunctionalState AutoRetransmission; /*!< Enable or disable the automatic retransmission mode.
This parameter can be set to ENABLE or DISABLE */
FunctionalState TransmitPause; /*!< Enable or disable the Transmit Pause feature.
This parameter can be set to ENABLE or DISABLE */
FunctionalState ProtocolException; /*!< Enable or disable the Protocol Exception Handling.
This parameter can be set to ENABLE or DISABLE */
uint32_t NominalPrescaler; /*!< Specifies the value by which the oscillator frequency is
divided for generating the nominal bit time quanta.
This parameter must be a number between 1 and 512 */
uint32_t NominalSyncJumpWidth; /*!< Specifies the maximum number of time quanta the FDCAN
hardware is allowed to lengthen or shorten a bit to perform
resynchronization.
This parameter must be a number between 1 and 128 */
uint32_t NominalTimeSeg1; /*!< Specifies the number of time quanta in Bit Segment 1.
This parameter must be a number between 2 and 256 */
uint32_t NominalTimeSeg2; /*!< Specifies the number of time quanta in Bit Segment 2.
This parameter must be a number between 2 and 128 */
uint32_t DataPrescaler; /*!< Specifies the value by which the oscillator frequency is
divided for generating the data bit time quanta.
This parameter must be a number between 1 and 32 */
uint32_t DataSyncJumpWidth; /*!< Specifies the maximum number of time quanta the FDCAN
hardware is allowed to lengthen or shorten a data bit to
perform resynchronization.
This parameter must be a number between 1 and 16 */
uint32_t DataTimeSeg1; /*!< Specifies the number of time quanta in Data Bit Segment 1.
This parameter must be a number between 1 and 32 */
uint32_t DataTimeSeg2; /*!< Specifies the number of time quanta in Data Bit Segment 2.
This parameter must be a number between 1 and 16 */
uint32_t StdFiltersNbr; /*!< Specifies the number of standard Message ID filters.
This parameter must be a number between 0 and 28 */
uint32_t ExtFiltersNbr; /*!< Specifies the number of extended Message ID filters.
This parameter must be a number between 0 and 8 */
uint32_t TxFifoQueueMode; /*!< Tx FIFO/Queue Mode selection.
This parameter can be a value of @ref FDCAN_txFifoQueue_Mode */
} FDCAN_InitTypeDef;
/**
* @brief FDCAN filter structure definition
*/
typedef struct
{
uint32_t IdType; /*!< Specifies the identifier type.
This parameter can be a value of @ref FDCAN_id_type */
uint32_t FilterIndex; /*!< Specifies the filter which will be initialized.
This parameter must be a number between:
- 0 and (SRAMCAN_FLS_NBR-1), if IdType is FDCAN_STANDARD_ID
- 0 and (SRAMCAN_FLE_NBR-1), if IdType is FDCAN_EXTENDED_ID */
uint32_t FilterType; /*!< Specifies the filter type.
This parameter can be a value of @ref FDCAN_filter_type.
The value FDCAN_FILTER_RANGE_NO_EIDM is permitted
only when IdType is FDCAN_EXTENDED_ID. */
uint32_t FilterConfig; /*!< Specifies the filter configuration.
This parameter can be a value of @ref FDCAN_filter_config */
uint32_t FilterID1; /*!< Specifies the filter identification 1.
This parameter must be a number between:
- 0 and 0x7FF, if IdType is FDCAN_STANDARD_ID
- 0 and 0x1FFFFFFF, if IdType is FDCAN_EXTENDED_ID */
uint32_t FilterID2; /*!< Specifies the filter identification 2.
This parameter must be a number between:
- 0 and 0x7FF, if IdType is FDCAN_STANDARD_ID
- 0 and 0x1FFFFFFF, if IdType is FDCAN_EXTENDED_ID */
} FDCAN_FilterTypeDef;
/**
* @brief FDCAN Tx header structure definition
*/
typedef struct
{
uint32_t Identifier; /*!< Specifies the identifier.
This parameter must be a number between:
- 0 and 0x7FF, if IdType is FDCAN_STANDARD_ID
- 0 and 0x1FFFFFFF, if IdType is FDCAN_EXTENDED_ID */
uint32_t IdType; /*!< Specifies the identifier type for the message that will be
transmitted.
This parameter can be a value of @ref FDCAN_id_type */
uint32_t TxFrameType; /*!< Specifies the frame type of the message that will be transmitted.
This parameter can be a value of @ref FDCAN_frame_type */
uint32_t DataLength; /*!< Specifies the length of the frame that will be transmitted.
This parameter can be a value of @ref FDCAN_data_length_code */
uint32_t ErrorStateIndicator; /*!< Specifies the error state indicator.
This parameter can be a value of @ref FDCAN_error_state_indicator */
uint32_t BitRateSwitch; /*!< Specifies whether the Tx frame will be transmitted with or without
bit rate switching.
This parameter can be a value of @ref FDCAN_bit_rate_switching */
uint32_t FDFormat; /*!< Specifies whether the Tx frame will be transmitted in classic or
FD format.
This parameter can be a value of @ref FDCAN_format */
uint32_t TxEventFifoControl; /*!< Specifies the event FIFO control.
This parameter can be a value of @ref FDCAN_EFC */
uint32_t MessageMarker; /*!< Specifies the message marker to be copied into Tx Event FIFO
element for identification of Tx message status.
This parameter must be a number between 0 and 0xFF */
} FDCAN_TxHeaderTypeDef;
/**
* @brief FDCAN Rx header structure definition
*/
typedef struct
{
uint32_t Identifier; /*!< Specifies the identifier.
This parameter must be a number between:
- 0 and 0x7FF, if IdType is FDCAN_STANDARD_ID
- 0 and 0x1FFFFFFF, if IdType is FDCAN_EXTENDED_ID */
uint32_t IdType; /*!< Specifies the identifier type of the received message.
This parameter can be a value of @ref FDCAN_id_type */
uint32_t RxFrameType; /*!< Specifies the the received message frame type.
This parameter can be a value of @ref FDCAN_frame_type */
uint32_t DataLength; /*!< Specifies the received frame length.
This parameter can be a value of @ref FDCAN_data_length_code */
uint32_t ErrorStateIndicator; /*!< Specifies the error state indicator.
This parameter can be a value of @ref FDCAN_error_state_indicator */
uint32_t BitRateSwitch; /*!< Specifies whether the Rx frame is received with or without bit
rate switching.
This parameter can be a value of @ref FDCAN_bit_rate_switching */
uint32_t FDFormat; /*!< Specifies whether the Rx frame is received in classic or FD
format.
This parameter can be a value of @ref FDCAN_format */
uint32_t RxTimestamp; /*!< Specifies the timestamp counter value captured on start of frame
reception.
This parameter must be a number between 0 and 0xFFFF */
uint32_t FilterIndex; /*!< Specifies the index of matching Rx acceptance filter element.
This parameter must be a number between:
- 0 and (SRAMCAN_FLS_NBR-1), if IdType is FDCAN_STANDARD_ID
- 0 and (SRAMCAN_FLE_NBR-1), if IdType is FDCAN_EXTENDED_ID
When the frame is a Non-Filter matching frame, this parameter
is unused. */
uint32_t IsFilterMatchingFrame; /*!< Specifies whether the accepted frame did not match any Rx filter.
Acceptance of non-matching frames may be enabled via
HAL_FDCAN_ConfigGlobalFilter().
This parameter takes 0 if the frame matched an Rx filter or
1 if it did not match any Rx filter */
} FDCAN_RxHeaderTypeDef;
/**
* @brief FDCAN Tx event FIFO structure definition
*/
typedef struct
{
uint32_t Identifier; /*!< Specifies the identifier.
This parameter must be a number between:
- 0 and 0x7FF, if IdType is FDCAN_STANDARD_ID
- 0 and 0x1FFFFFFF, if IdType is FDCAN_EXTENDED_ID */
uint32_t IdType; /*!< Specifies the identifier type for the transmitted message.
This parameter can be a value of @ref FDCAN_id_type */
uint32_t TxFrameType; /*!< Specifies the frame type of the transmitted message.
This parameter can be a value of @ref FDCAN_frame_type */
uint32_t DataLength; /*!< Specifies the length of the transmitted frame.
This parameter can be a value of @ref FDCAN_data_length_code */
uint32_t ErrorStateIndicator; /*!< Specifies the error state indicator.
This parameter can be a value of @ref FDCAN_error_state_indicator */
uint32_t BitRateSwitch; /*!< Specifies whether the Tx frame is transmitted with or without bit
rate switching.
This parameter can be a value of @ref FDCAN_bit_rate_switching */
uint32_t FDFormat; /*!< Specifies whether the Tx frame is transmitted in classic or FD
format.
This parameter can be a value of @ref FDCAN_format */
uint32_t TxTimestamp; /*!< Specifies the timestamp counter value captured on start of frame
transmission.
This parameter must be a number between 0 and 0xFFFF */
uint32_t MessageMarker; /*!< Specifies the message marker copied into Tx Event FIFO element
for identification of Tx message status.
This parameter must be a number between 0 and 0xFF */
uint32_t EventType; /*!< Specifies the event type.
This parameter can be a value of @ref FDCAN_event_type */
} FDCAN_TxEventFifoTypeDef;
/**
* @brief FDCAN High Priority Message Status structure definition
*/
typedef struct
{
uint32_t FilterList; /*!< Specifies the filter list of the matching filter element.
This parameter can be:
- 0 : Standard Filter List
- 1 : Extended Filter List */
uint32_t FilterIndex; /*!< Specifies the index of matching filter element.
This parameter can be a number between:
- 0 and (SRAMCAN_FLS_NBR-1), if FilterList is 0 (Standard)
- 0 and (SRAMCAN_FLE_NBR-1), if FilterList is 1 (Extended) */
uint32_t MessageStorage; /*!< Specifies the HP Message Storage.
This parameter can be a value of @ref FDCAN_hp_msg_storage */
uint32_t MessageIndex; /*!< Specifies the Index of Rx FIFO element to which the
message was stored.
This parameter is valid only when MessageStorage is:
FDCAN_HP_STORAGE_RXFIFO0
or
FDCAN_HP_STORAGE_RXFIFO1 */
} FDCAN_HpMsgStatusTypeDef;
/**
* @brief FDCAN Protocol Status structure definition
*/
typedef struct
{
uint32_t LastErrorCode; /*!< Specifies the type of the last error that occurred on the FDCAN bus.
This parameter can be a value of @ref FDCAN_protocol_error_code */
uint32_t DataLastErrorCode; /*!< Specifies the type of the last error that occurred in the data phase
of a CAN FD format frame with its BRS flag set.
This parameter can be a value of @ref FDCAN_protocol_error_code */
uint32_t Activity; /*!< Specifies the FDCAN module communication state.
This parameter can be a value of @ref FDCAN_communication_state */
uint32_t ErrorPassive; /*!< Specifies the FDCAN module error status.
This parameter can be:
- 0 : The FDCAN is in Error_Active state
- 1 : The FDCAN is in Error_Passive state */
uint32_t Warning; /*!< Specifies the FDCAN module warning status.
This parameter can be:
- 0 : error counters (RxErrorCnt and TxErrorCnt) are below the
Error_Warning limit of 96
- 1 : at least one of error counters has reached the Error_Warning
limit of 96 */
uint32_t BusOff; /*!< Specifies the FDCAN module Bus_Off status.
This parameter can be:
- 0 : The FDCAN is not in Bus_Off state
- 1 : The FDCAN is in Bus_Off state */
uint32_t RxESIflag; /*!< Specifies ESI flag of last received CAN FD message.
This parameter can be:
- 0 : Last received CAN FD message did not have its ESI flag set
- 1 : Last received CAN FD message had its ESI flag set */
uint32_t RxBRSflag; /*!< Specifies BRS flag of last received CAN FD message.
This parameter can be:
- 0 : Last received CAN FD message did not have its BRS flag set
- 1 : Last received CAN FD message had its BRS flag set */
uint32_t RxFDFflag; /*!< Specifies if CAN FD message (FDF flag set) has been received
since last protocol status.
This parameter can be:
- 0 : No CAN FD message received
- 1 : CAN FD message received */
uint32_t ProtocolException; /*!< Specifies the FDCAN module Protocol Exception status.
This parameter can be:
- 0 : No protocol exception event occurred since last read access
- 1 : Protocol exception event occurred */
uint32_t TDCvalue; /*!< Specifies the Transmitter Delay Compensation Value.
This parameter can be a number between 0 and 127 */
} FDCAN_ProtocolStatusTypeDef;
/**
* @brief FDCAN Error Counters structure definition
*/
typedef struct
{
uint32_t TxErrorCnt; /*!< Specifies the Transmit Error Counter Value.
This parameter can be a number between 0 and 255 */
uint32_t RxErrorCnt; /*!< Specifies the Receive Error Counter Value.
This parameter can be a number between 0 and 127 */
uint32_t RxErrorPassive; /*!< Specifies the Receive Error Passive status.
This parameter can be:
- 0 : The Receive Error Counter (RxErrorCnt) is below the error
passive level of 128
- 1 : The Receive Error Counter (RxErrorCnt) has reached the error
passive level of 128 */
uint32_t ErrorLogging; /*!< Specifies the Transmit/Receive error logging counter value.
This parameter can be a number between 0 and 255.
This counter is incremented each time when a FDCAN protocol error causes
the TxErrorCnt or the RxErrorCnt to be incremented. The counter stops at 255;
the next increment of TxErrorCnt or RxErrorCnt sets interrupt flag
FDCAN_FLAG_ERROR_LOGGING_OVERFLOW */
} FDCAN_ErrorCountersTypeDef;
/**
* @brief FDCAN Message RAM blocks
*/
typedef struct
{
uint32_t StandardFilterSA; /*!< Specifies the Standard Filter List Start Address.
This parameter must be a 32-bit word address */
uint32_t ExtendedFilterSA; /*!< Specifies the Extended Filter List Start Address.
This parameter must be a 32-bit word address */
uint32_t RxFIFO0SA; /*!< Specifies the Rx FIFO 0 Start Address.
This parameter must be a 32-bit word address */
uint32_t RxFIFO1SA; /*!< Specifies the Rx FIFO 1 Start Address.
This parameter must be a 32-bit word address */
uint32_t TxEventFIFOSA; /*!< Specifies the Tx Event FIFO Start Address.
This parameter must be a 32-bit word address */
uint32_t TxFIFOQSA; /*!< Specifies the Tx FIFO/Queue Start Address.
This parameter must be a 32-bit word address */
} FDCAN_MsgRamAddressTypeDef;
/**
* @brief FDCAN handle structure definition
*/
#if USE_HAL_FDCAN_REGISTER_CALLBACKS == 1
typedef struct __FDCAN_HandleTypeDef
#else
typedef struct
#endif /* USE_HAL_FDCAN_REGISTER_CALLBACKS */
{
FDCAN_GlobalTypeDef *Instance; /*!< Register base address */
FDCAN_InitTypeDef Init; /*!< FDCAN required parameters */
FDCAN_MsgRamAddressTypeDef msgRam; /*!< FDCAN Message RAM blocks */
uint32_t LatestTxFifoQRequest; /*!< FDCAN Tx buffer index
of latest Tx FIFO/Queue request */
__IO HAL_FDCAN_StateTypeDef State; /*!< FDCAN communication state */
HAL_LockTypeDef Lock; /*!< FDCAN locking object */
__IO uint32_t ErrorCode; /*!< FDCAN Error code */
#if USE_HAL_FDCAN_REGISTER_CALLBACKS == 1
void (* TxEventFifoCallback)(struct __FDCAN_HandleTypeDef *hfdcan, uint32_t TxEventFifoITs); /*!< FDCAN Tx Event Fifo callback */
void (* RxFifo0Callback)(struct __FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo0ITs); /*!< FDCAN Rx Fifo 0 callback */
void (* RxFifo1Callback)(struct __FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo1ITs); /*!< FDCAN Rx Fifo 1 callback */
void (* TxFifoEmptyCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN Tx Fifo Empty callback */
void (* TxBufferCompleteCallback)(struct __FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndexes); /*!< FDCAN Tx Buffer complete callback */
void (* TxBufferAbortCallback)(struct __FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndexes); /*!< FDCAN Tx Buffer abort callback */
void (* HighPriorityMessageCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN High priority message callback */
void (* TimestampWraparoundCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN Timestamp wraparound callback */
void (* TimeoutOccurredCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN Timeout occurred callback */
void (* ErrorCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN Error callback */
void (* ErrorStatusCallback)(struct __FDCAN_HandleTypeDef *hfdcan, uint32_t ErrorStatusITs); /*!< FDCAN Error status callback */
void (* MspInitCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN Msp Init callback */
void (* MspDeInitCallback)(struct __FDCAN_HandleTypeDef *hfdcan); /*!< FDCAN Msp DeInit callback */
#endif /* USE_HAL_FDCAN_REGISTER_CALLBACKS */
} FDCAN_HandleTypeDef;
#if USE_HAL_FDCAN_REGISTER_CALLBACKS == 1
/**
* @brief HAL FDCAN common Callback ID enumeration definition
*/
typedef enum
{
HAL_FDCAN_TX_FIFO_EMPTY_CB_ID = 0x00U, /*!< FDCAN Tx Fifo Empty callback ID */
HAL_FDCAN_HIGH_PRIO_MESSAGE_CB_ID = 0x01U, /*!< FDCAN High priority message callback ID */
HAL_FDCAN_TIMESTAMP_WRAPAROUND_CB_ID = 0x02U, /*!< FDCAN Timestamp wraparound callback ID */
HAL_FDCAN_TIMEOUT_OCCURRED_CB_ID = 0x03U, /*!< FDCAN Timeout occurred callback ID */
HAL_FDCAN_ERROR_CALLBACK_CB_ID = 0x04U, /*!< FDCAN Error callback ID */
HAL_FDCAN_MSPINIT_CB_ID = 0x05U, /*!< FDCAN MspInit callback ID */
HAL_FDCAN_MSPDEINIT_CB_ID = 0x06U, /*!< FDCAN MspDeInit callback ID */
} HAL_FDCAN_CallbackIDTypeDef;
/**
* @brief HAL FDCAN Callback pointer definition
*/
typedef void (*pFDCAN_CallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan); /*!< pointer to a common FDCAN callback function */
typedef void (*pFDCAN_TxEventFifoCallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan, uint32_t TxEventFifoITs); /*!< pointer to Tx event Fifo FDCAN callback function */
typedef void (*pFDCAN_RxFifo0CallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo0ITs); /*!< pointer to Rx Fifo 0 FDCAN callback function */
typedef void (*pFDCAN_RxFifo1CallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo1ITs); /*!< pointer to Rx Fifo 1 FDCAN callback function */
typedef void (*pFDCAN_TxBufferCompleteCallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndexes); /*!< pointer to Tx Buffer complete FDCAN callback function */
typedef void (*pFDCAN_TxBufferAbortCallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndexes); /*!< pointer to Tx Buffer abort FDCAN callback function */
typedef void (*pFDCAN_ErrorStatusCallbackTypeDef)(FDCAN_HandleTypeDef *hfdcan, uint32_t ErrorStatusITs); /*!< pointer to Error Status callback function */
#endif /* USE_HAL_FDCAN_REGISTER_CALLBACKS */
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup FDCAN_Exported_Constants FDCAN Exported Constants
* @{
*/
/** @defgroup HAL_FDCAN_Error_Code HAL FDCAN Error Code
* @{
*/
#define HAL_FDCAN_ERROR_NONE ((uint32_t)0x00000000U) /*!< No error */
#define HAL_FDCAN_ERROR_TIMEOUT ((uint32_t)0x00000001U) /*!< Timeout error */
#define HAL_FDCAN_ERROR_NOT_INITIALIZED ((uint32_t)0x00000002U) /*!< Peripheral not initialized */
#define HAL_FDCAN_ERROR_NOT_READY ((uint32_t)0x00000004U) /*!< Peripheral not ready */
#define HAL_FDCAN_ERROR_NOT_STARTED ((uint32_t)0x00000008U) /*!< Peripheral not started */
#define HAL_FDCAN_ERROR_NOT_SUPPORTED ((uint32_t)0x00000010U) /*!< Mode not supported */
#define HAL_FDCAN_ERROR_PARAM ((uint32_t)0x00000020U) /*!< Parameter error */
#define HAL_FDCAN_ERROR_PENDING ((uint32_t)0x00000040U) /*!< Pending operation */
#define HAL_FDCAN_ERROR_RAM_ACCESS ((uint32_t)0x00000080U) /*!< Message RAM Access Failure */
#define HAL_FDCAN_ERROR_FIFO_EMPTY ((uint32_t)0x00000100U) /*!< Get element from empty FIFO */
#define HAL_FDCAN_ERROR_FIFO_FULL ((uint32_t)0x00000200U) /*!< Put element in full FIFO */
#define HAL_FDCAN_ERROR_LOG_OVERFLOW FDCAN_IR_ELO /*!< Overflow of CAN Error Logging Counter */
#define HAL_FDCAN_ERROR_RAM_WDG FDCAN_IR_WDI /*!< Message RAM Watchdog event occurred */
#define HAL_FDCAN_ERROR_PROTOCOL_ARBT FDCAN_IR_PEA /*!< Protocol Error in Arbitration Phase (Nominal Bit Time is used) */
#define HAL_FDCAN_ERROR_PROTOCOL_DATA FDCAN_IR_PED /*!< Protocol Error in Data Phase (Data Bit Time is used) */
#define HAL_FDCAN_ERROR_RESERVED_AREA FDCAN_IR_ARA /*!< Access to Reserved Address */
#if USE_HAL_FDCAN_REGISTER_CALLBACKS == 1
#define HAL_FDCAN_ERROR_INVALID_CALLBACK ((uint32_t)0x00000100U) /*!< Invalid Callback error */
#endif /* USE_HAL_FDCAN_REGISTER_CALLBACKS */
/**
* @}
*/
/** @defgroup FDCAN_frame_format FDCAN Frame Format
* @{
*/
#define FDCAN_FRAME_CLASSIC ((uint32_t)0x00000000U) /*!< Classic mode */
#define FDCAN_FRAME_FD_NO_BRS ((uint32_t)FDCAN_CCCR_FDOE) /*!< FD mode without BitRate Switching */
#define FDCAN_FRAME_FD_BRS ((uint32_t)(FDCAN_CCCR_FDOE | FDCAN_CCCR_BRSE)) /*!< FD mode with BitRate Switching */
/**
* @}
*/
/** @defgroup FDCAN_operating_mode FDCAN Operating Mode
* @{
*/
#define FDCAN_MODE_NORMAL ((uint32_t)0x00000000U) /*!< Normal mode */
#define FDCAN_MODE_RESTRICTED_OPERATION ((uint32_t)0x00000001U) /*!< Restricted Operation mode */
#define FDCAN_MODE_BUS_MONITORING ((uint32_t)0x00000002U) /*!< Bus Monitoring mode */
#define FDCAN_MODE_INTERNAL_LOOPBACK ((uint32_t)0x00000003U) /*!< Internal LoopBack mode */
#define FDCAN_MODE_EXTERNAL_LOOPBACK ((uint32_t)0x00000004U) /*!< External LoopBack mode */
/**
* @}
*/
/** @defgroup FDCAN_clock_divider FDCAN Clock Divider
* @{
*/
#define FDCAN_CLOCK_DIV1 ((uint32_t)0x00000000U) /*!< Divide kernel clock by 1 */
#define FDCAN_CLOCK_DIV2 ((uint32_t)0x00000001U) /*!< Divide kernel clock by 2 */
#define FDCAN_CLOCK_DIV4 ((uint32_t)0x00000002U) /*!< Divide kernel clock by 4 */
#define FDCAN_CLOCK_DIV6 ((uint32_t)0x00000003U) /*!< Divide kernel clock by 6 */
#define FDCAN_CLOCK_DIV8 ((uint32_t)0x00000004U) /*!< Divide kernel clock by 8 */
#define FDCAN_CLOCK_DIV10 ((uint32_t)0x00000005U) /*!< Divide kernel clock by 10 */
#define FDCAN_CLOCK_DIV12 ((uint32_t)0x00000006U) /*!< Divide kernel clock by 12 */
#define FDCAN_CLOCK_DIV14 ((uint32_t)0x00000007U) /*!< Divide kernel clock by 14 */
#define FDCAN_CLOCK_DIV16 ((uint32_t)0x00000008U) /*!< Divide kernel clock by 16 */
#define FDCAN_CLOCK_DIV18 ((uint32_t)0x00000009U) /*!< Divide kernel clock by 18 */
#define FDCAN_CLOCK_DIV20 ((uint32_t)0x0000000AU) /*!< Divide kernel clock by 20 */
#define FDCAN_CLOCK_DIV22 ((uint32_t)0x0000000BU) /*!< Divide kernel clock by 22 */
#define FDCAN_CLOCK_DIV24 ((uint32_t)0x0000000CU) /*!< Divide kernel clock by 24 */
#define FDCAN_CLOCK_DIV26 ((uint32_t)0x0000000DU) /*!< Divide kernel clock by 26 */
#define FDCAN_CLOCK_DIV28 ((uint32_t)0x0000000EU) /*!< Divide kernel clock by 28 */
#define FDCAN_CLOCK_DIV30 ((uint32_t)0x0000000FU) /*!< Divide kernel clock by 30 */
/**
* @}
*/
/** @defgroup FDCAN_txFifoQueue_Mode FDCAN Tx FIFO/Queue Mode
* @{
*/
#define FDCAN_TX_FIFO_OPERATION ((uint32_t)0x00000000U) /*!< FIFO mode */
#define FDCAN_TX_QUEUE_OPERATION ((uint32_t)FDCAN_TXBC_TFQM) /*!< Queue mode */
/**
* @}
*/
/** @defgroup FDCAN_id_type FDCAN ID Type
* @{
*/
#define FDCAN_STANDARD_ID ((uint32_t)0x00000000U) /*!< Standard ID element */
#define FDCAN_EXTENDED_ID ((uint32_t)0x40000000U) /*!< Extended ID element */
/**
* @}
*/
/** @defgroup FDCAN_frame_type FDCAN Frame Type
* @{
*/
#define FDCAN_DATA_FRAME ((uint32_t)0x00000000U) /*!< Data frame */
#define FDCAN_REMOTE_FRAME ((uint32_t)0x20000000U) /*!< Remote frame */
/**
* @}
*/
/** @defgroup FDCAN_data_length_code FDCAN Data Length Code
* @{
*/
#define FDCAN_DLC_BYTES_0 ((uint32_t)0x00000000U) /*!< 0 bytes data field */
#define FDCAN_DLC_BYTES_1 ((uint32_t)0x00000001U) /*!< 1 bytes data field */
#define FDCAN_DLC_BYTES_2 ((uint32_t)0x00000002U) /*!< 2 bytes data field */
#define FDCAN_DLC_BYTES_3 ((uint32_t)0x00000003U) /*!< 3 bytes data field */
#define FDCAN_DLC_BYTES_4 ((uint32_t)0x00000004U) /*!< 4 bytes data field */
#define FDCAN_DLC_BYTES_5 ((uint32_t)0x00000005U) /*!< 5 bytes data field */
#define FDCAN_DLC_BYTES_6 ((uint32_t)0x00000006U) /*!< 6 bytes data field */
#define FDCAN_DLC_BYTES_7 ((uint32_t)0x00000007U) /*!< 7 bytes data field */
#define FDCAN_DLC_BYTES_8 ((uint32_t)0x00000008U) /*!< 8 bytes data field */
#define FDCAN_DLC_BYTES_12 ((uint32_t)0x00000009U) /*!< 12 bytes data field */
#define FDCAN_DLC_BYTES_16 ((uint32_t)0x0000000AU) /*!< 16 bytes data field */
#define FDCAN_DLC_BYTES_20 ((uint32_t)0x0000000BU) /*!< 20 bytes data field */
#define FDCAN_DLC_BYTES_24 ((uint32_t)0x0000000CU) /*!< 24 bytes data field */
#define FDCAN_DLC_BYTES_32 ((uint32_t)0x0000000DU) /*!< 32 bytes data field */
#define FDCAN_DLC_BYTES_48 ((uint32_t)0x0000000EU) /*!< 48 bytes data field */
#define FDCAN_DLC_BYTES_64 ((uint32_t)0x0000000FU) /*!< 64 bytes data field */
/**
* @}
*/
/** @defgroup FDCAN_error_state_indicator FDCAN Error State Indicator
* @{
*/
#define FDCAN_ESI_ACTIVE ((uint32_t)0x00000000U) /*!< Transmitting node is error active */
#define FDCAN_ESI_PASSIVE ((uint32_t)0x80000000U) /*!< Transmitting node is error passive */
/**
* @}
*/
/** @defgroup FDCAN_bit_rate_switching FDCAN Bit Rate Switching
* @{
*/
#define FDCAN_BRS_OFF ((uint32_t)0x00000000U) /*!< FDCAN frames transmitted/received without bit rate switching */
#define FDCAN_BRS_ON ((uint32_t)0x00100000U) /*!< FDCAN frames transmitted/received with bit rate switching */
/**
* @}
*/
/** @defgroup FDCAN_format FDCAN format
* @{
*/
#define FDCAN_CLASSIC_CAN ((uint32_t)0x00000000U) /*!< Frame transmitted/received in Classic CAN format */
#define FDCAN_FD_CAN ((uint32_t)0x00200000U) /*!< Frame transmitted/received in FDCAN format */
/**
* @}
*/
/** @defgroup FDCAN_EFC FDCAN Event FIFO control
* @{
*/
#define FDCAN_NO_TX_EVENTS ((uint32_t)0x00000000U) /*!< Do not store Tx events */
#define FDCAN_STORE_TX_EVENTS ((uint32_t)0x00800000U) /*!< Store Tx events */
/**
* @}
*/
/** @defgroup FDCAN_filter_type FDCAN Filter Type
* @{
*/
#define FDCAN_FILTER_RANGE ((uint32_t)0x00000000U) /*!< Range filter from FilterID1 to FilterID2 */
#define FDCAN_FILTER_DUAL ((uint32_t)0x00000001U) /*!< Dual ID filter for FilterID1 or FilterID2 */
#define FDCAN_FILTER_MASK ((uint32_t)0x00000002U) /*!< Classic filter: FilterID1 = filter, FilterID2 = mask */
#define FDCAN_FILTER_RANGE_NO_EIDM ((uint32_t)0x00000003U) /*!< Range filter from FilterID1 to FilterID2, EIDM mask not applied */
/**
* @}
*/
/** @defgroup FDCAN_filter_config FDCAN Filter Configuration
* @{
*/
#define FDCAN_FILTER_DISABLE ((uint32_t)0x00000000U) /*!< Disable filter element */
#define FDCAN_FILTER_TO_RXFIFO0 ((uint32_t)0x00000001U) /*!< Store in Rx FIFO 0 if filter matches */
#define FDCAN_FILTER_TO_RXFIFO1 ((uint32_t)0x00000002U) /*!< Store in Rx FIFO 1 if filter matches */
#define FDCAN_FILTER_REJECT ((uint32_t)0x00000003U) /*!< Reject ID if filter matches */
#define FDCAN_FILTER_HP ((uint32_t)0x00000004U) /*!< Set high priority if filter matches */
#define FDCAN_FILTER_TO_RXFIFO0_HP ((uint32_t)0x00000005U) /*!< Set high priority and store in FIFO 0 if filter matches */
#define FDCAN_FILTER_TO_RXFIFO1_HP ((uint32_t)0x00000006U) /*!< Set high priority and store in FIFO 1 if filter matches */
/**
* @}
*/
/** @defgroup FDCAN_Tx_location FDCAN Tx Location
* @{
*/
#define FDCAN_TX_BUFFER0 ((uint32_t)0x00000001U) /*!< Add message to Tx Buffer 0 */
#define FDCAN_TX_BUFFER1 ((uint32_t)0x00000002U) /*!< Add message to Tx Buffer 1 */
#define FDCAN_TX_BUFFER2 ((uint32_t)0x00000004U) /*!< Add message to Tx Buffer 2 */
/**
* @}
*/
/** @defgroup FDCAN_Rx_location FDCAN Rx Location
* @{
*/
#define FDCAN_RX_FIFO0 ((uint32_t)0x00000040U) /*!< Get received message from Rx FIFO 0 */
#define FDCAN_RX_FIFO1 ((uint32_t)0x00000041U) /*!< Get received message from Rx FIFO 1 */
/**
* @}
*/
/** @defgroup FDCAN_event_type FDCAN Event Type
* @{
*/
#define FDCAN_TX_EVENT ((uint32_t)0x00400000U) /*!< Tx event */
#define FDCAN_TX_IN_SPITE_OF_ABORT ((uint32_t)0x00800000U) /*!< Transmission in spite of cancellation */
/**
* @}
*/
/** @defgroup FDCAN_hp_msg_storage FDCAN High Priority Message Storage
* @{
*/
#define FDCAN_HP_STORAGE_NO_FIFO ((uint32_t)0x00000000U) /*!< No FIFO selected */
#define FDCAN_HP_STORAGE_MSG_LOST ((uint32_t)0x00000040U) /*!< FIFO message lost */
#define FDCAN_HP_STORAGE_RXFIFO0 ((uint32_t)0x00000080U) /*!< Message stored in FIFO 0 */
#define FDCAN_HP_STORAGE_RXFIFO1 ((uint32_t)0x000000C0U) /*!< Message stored in FIFO 1 */
/**
* @}
*/
/** @defgroup FDCAN_protocol_error_code FDCAN protocol error code
* @{
*/
#define FDCAN_PROTOCOL_ERROR_NONE ((uint32_t)0x00000000U) /*!< No error occurred */
#define FDCAN_PROTOCOL_ERROR_STUFF ((uint32_t)0x00000001U) /*!< Stuff error */
#define FDCAN_PROTOCOL_ERROR_FORM ((uint32_t)0x00000002U) /*!< Form error */
#define FDCAN_PROTOCOL_ERROR_ACK ((uint32_t)0x00000003U) /*!< Acknowledge error */
#define FDCAN_PROTOCOL_ERROR_BIT1 ((uint32_t)0x00000004U) /*!< Bit 1 (recessive) error */
#define FDCAN_PROTOCOL_ERROR_BIT0 ((uint32_t)0x00000005U) /*!< Bit 0 (dominant) error */
#define FDCAN_PROTOCOL_ERROR_CRC ((uint32_t)0x00000006U) /*!< CRC check sum error */
#define FDCAN_PROTOCOL_ERROR_NO_CHANGE ((uint32_t)0x00000007U) /*!< No change since last read */
/**
* @}
*/
/** @defgroup FDCAN_communication_state FDCAN communication state
* @{
*/
#define FDCAN_COM_STATE_SYNC ((uint32_t)0x00000000U) /*!< Node is synchronizing on CAN communication */
#define FDCAN_COM_STATE_IDLE ((uint32_t)0x00000008U) /*!< Node is neither receiver nor transmitter */
#define FDCAN_COM_STATE_RX ((uint32_t)0x00000010U) /*!< Node is operating as receiver */
#define FDCAN_COM_STATE_TX ((uint32_t)0x00000018U) /*!< Node is operating as transmitter */
/**
* @}
*/
/** @defgroup FDCAN_Rx_FIFO_operation_mode FDCAN FIFO operation mode
* @{
*/
#define FDCAN_RX_FIFO_BLOCKING ((uint32_t)0x00000000U) /*!< Rx FIFO blocking mode */
#define FDCAN_RX_FIFO_OVERWRITE ((uint32_t)0x00000001U) /*!< Rx FIFO overwrite mode */
/**
* @}
*/
/** @defgroup FDCAN_Non_Matching_Frames FDCAN non-matching frames
* @{
*/
#define FDCAN_ACCEPT_IN_RX_FIFO0 ((uint32_t)0x00000000U) /*!< Accept in Rx FIFO 0 */
#define FDCAN_ACCEPT_IN_RX_FIFO1 ((uint32_t)0x00000001U) /*!< Accept in Rx FIFO 1 */
#define FDCAN_REJECT ((uint32_t)0x00000002U) /*!< Reject */
/**
* @}
*/
/** @defgroup FDCAN_Reject_Remote_Frames FDCAN reject remote frames
* @{
*/
#define FDCAN_FILTER_REMOTE ((uint32_t)0x00000000U) /*!< Filter remote frames */
#define FDCAN_REJECT_REMOTE ((uint32_t)0x00000001U) /*!< Reject all remote frames */
/**
* @}
*/
/** @defgroup FDCAN_Interrupt_Line FDCAN interrupt line
* @{
*/
#define FDCAN_INTERRUPT_LINE0 ((uint32_t)0x00000001U) /*!< Interrupt Line 0 */
#define FDCAN_INTERRUPT_LINE1 ((uint32_t)0x00000002U) /*!< Interrupt Line 1 */
/**
* @}
*/
/** @defgroup FDCAN_Timestamp FDCAN timestamp
* @{
*/
#define FDCAN_TIMESTAMP_INTERNAL ((uint32_t)0x00000001U) /*!< Timestamp counter value incremented according to TCP */
#define FDCAN_TIMESTAMP_EXTERNAL ((uint32_t)0x00000002U) /*!< External timestamp counter value used */
/**
* @}
*/
/** @defgroup FDCAN_Timestamp_Prescaler FDCAN timestamp prescaler
* @{
*/
#define FDCAN_TIMESTAMP_PRESC_1 ((uint32_t)0x00000000U) /*!< Timestamp counter time unit in equal to CAN bit time */
#define FDCAN_TIMESTAMP_PRESC_2 ((uint32_t)0x00010000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 2 */
#define FDCAN_TIMESTAMP_PRESC_3 ((uint32_t)0x00020000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 3 */
#define FDCAN_TIMESTAMP_PRESC_4 ((uint32_t)0x00030000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 4 */
#define FDCAN_TIMESTAMP_PRESC_5 ((uint32_t)0x00040000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 5 */
#define FDCAN_TIMESTAMP_PRESC_6 ((uint32_t)0x00050000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 6 */
#define FDCAN_TIMESTAMP_PRESC_7 ((uint32_t)0x00060000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 7 */
#define FDCAN_TIMESTAMP_PRESC_8 ((uint32_t)0x00070000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 8 */
#define FDCAN_TIMESTAMP_PRESC_9 ((uint32_t)0x00080000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 9 */
#define FDCAN_TIMESTAMP_PRESC_10 ((uint32_t)0x00090000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 10 */
#define FDCAN_TIMESTAMP_PRESC_11 ((uint32_t)0x000A0000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 11 */
#define FDCAN_TIMESTAMP_PRESC_12 ((uint32_t)0x000B0000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 12 */
#define FDCAN_TIMESTAMP_PRESC_13 ((uint32_t)0x000C0000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 13 */
#define FDCAN_TIMESTAMP_PRESC_14 ((uint32_t)0x000D0000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 14 */
#define FDCAN_TIMESTAMP_PRESC_15 ((uint32_t)0x000E0000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 15 */
#define FDCAN_TIMESTAMP_PRESC_16 ((uint32_t)0x000F0000U) /*!< Timestamp counter time unit in equal to CAN bit time multiplied by 16 */
/**
* @}
*/
/** @defgroup FDCAN_Timeout_Operation FDCAN timeout operation
* @{
*/
#define FDCAN_TIMEOUT_CONTINUOUS ((uint32_t)0x00000000U) /*!< Timeout continuous operation */
#define FDCAN_TIMEOUT_TX_EVENT_FIFO ((uint32_t)0x00000002U) /*!< Timeout controlled by Tx Event FIFO */
#define FDCAN_TIMEOUT_RX_FIFO0 ((uint32_t)0x00000004U) /*!< Timeout controlled by Rx FIFO 0 */
#define FDCAN_TIMEOUT_RX_FIFO1 ((uint32_t)0x00000006U) /*!< Timeout controlled by Rx FIFO 1 */
/**
* @}
*/
/** @defgroup Interrupt_Masks Interrupt masks
* @{
*/
#define FDCAN_IR_MASK ((uint32_t)0x00FFFFFFU) /*!< FDCAN interrupts mask */
#define FDCAN_ILS_MASK ((uint32_t)0x0000007FU) /*!< FDCAN interrupts group mask */
/**
* @}
*/
/** @defgroup FDCAN_flags FDCAN Flags
* @{
*/
#define FDCAN_FLAG_TX_COMPLETE FDCAN_IR_TC /*!< Transmission Completed */
#define FDCAN_FLAG_TX_ABORT_COMPLETE FDCAN_IR_TCF /*!< Transmission Cancellation Finished */
#define FDCAN_FLAG_TX_FIFO_EMPTY FDCAN_IR_TFE /*!< Tx FIFO Empty */
#define FDCAN_FLAG_RX_HIGH_PRIORITY_MSG FDCAN_IR_HPM /*!< High priority message received */
#define FDCAN_FLAG_TX_EVT_FIFO_ELT_LOST FDCAN_IR_TEFL /*!< Tx Event FIFO element lost */
#define FDCAN_FLAG_TX_EVT_FIFO_FULL FDCAN_IR_TEFF /*!< Tx Event FIFO full */
#define FDCAN_FLAG_TX_EVT_FIFO_NEW_DATA FDCAN_IR_TEFN /*!< Tx Handler wrote Tx Event FIFO element */
#define FDCAN_FLAG_RX_FIFO0_MESSAGE_LOST FDCAN_IR_RF0L /*!< Rx FIFO 0 message lost */
#define FDCAN_FLAG_RX_FIFO0_FULL FDCAN_IR_RF0F /*!< Rx FIFO 0 full */
#define FDCAN_FLAG_RX_FIFO0_NEW_MESSAGE FDCAN_IR_RF0N /*!< New message written to Rx FIFO 0 */
#define FDCAN_FLAG_RX_FIFO1_MESSAGE_LOST FDCAN_IR_RF1L /*!< Rx FIFO 1 message lost */
#define FDCAN_FLAG_RX_FIFO1_FULL FDCAN_IR_RF1F /*!< Rx FIFO 1 full */
#define FDCAN_FLAG_RX_FIFO1_NEW_MESSAGE FDCAN_IR_RF1N /*!< New message written to Rx FIFO 1 */
#define FDCAN_FLAG_RAM_ACCESS_FAILURE FDCAN_IR_MRAF /*!< Message RAM access failure occurred */
#define FDCAN_FLAG_ERROR_LOGGING_OVERFLOW FDCAN_IR_ELO /*!< Overflow of FDCAN Error Logging Counter occurred */
#define FDCAN_FLAG_ERROR_PASSIVE FDCAN_IR_EP /*!< Error_Passive status changed */
#define FDCAN_FLAG_ERROR_WARNING FDCAN_IR_EW /*!< Error_Warning status changed */
#define FDCAN_FLAG_BUS_OFF FDCAN_IR_BO /*!< Bus_Off status changed */
#define FDCAN_FLAG_RAM_WATCHDOG FDCAN_IR_WDI /*!< Message RAM Watchdog event due to missing READY */
#define FDCAN_FLAG_ARB_PROTOCOL_ERROR FDCAN_IR_PEA /*!< Protocol error in arbitration phase detected */
#define FDCAN_FLAG_DATA_PROTOCOL_ERROR FDCAN_IR_PED /*!< Protocol error in data phase detected */
#define FDCAN_FLAG_RESERVED_ADDRESS_ACCESS FDCAN_IR_ARA /*!< Access to reserved address occurred */
#define FDCAN_FLAG_TIMESTAMP_WRAPAROUND FDCAN_IR_TSW /*!< Timestamp counter wrapped around */
#define FDCAN_FLAG_TIMEOUT_OCCURRED FDCAN_IR_TOO /*!< Timeout reached */
/**
* @}
*/
/** @defgroup FDCAN_Interrupts FDCAN Interrupts
* @{
*/
/** @defgroup FDCAN_Tx_Interrupts FDCAN Tx Interrupts
* @{
*/
#define FDCAN_IT_TX_COMPLETE FDCAN_IE_TCE /*!< Transmission Completed */
#define FDCAN_IT_TX_ABORT_COMPLETE FDCAN_IE_TCFE /*!< Transmission Cancellation Finished */
#define FDCAN_IT_TX_FIFO_EMPTY FDCAN_IE_TFEE /*!< Tx FIFO Empty */
/**
* @}
*/
/** @defgroup FDCAN_Rx_Interrupts FDCAN Rx Interrupts
* @{
*/
#define FDCAN_IT_RX_HIGH_PRIORITY_MSG FDCAN_IE_HPME /*!< High priority message received */
/**
* @}
*/
/** @defgroup FDCAN_Counter_Interrupts FDCAN Counter Interrupts
* @{
*/
#define FDCAN_IT_TIMESTAMP_WRAPAROUND FDCAN_IE_TSWE /*!< Timestamp counter wrapped around */
#define FDCAN_IT_TIMEOUT_OCCURRED FDCAN_IE_TOOE /*!< Timeout reached */
/**
* @}
*/
/** @defgroup FDCAN_Tx_Event_Fifo_Interrupts FDCAN Tx Event FIFO Interrupts
* @{
*/
#define FDCAN_IT_TX_EVT_FIFO_ELT_LOST FDCAN_IE_TEFLE /*!< Tx Event FIFO element lost */
#define FDCAN_IT_TX_EVT_FIFO_FULL FDCAN_IE_TEFFE /*!< Tx Event FIFO full */
#define FDCAN_IT_TX_EVT_FIFO_NEW_DATA FDCAN_IE_TEFNE /*!< Tx Handler wrote Tx Event FIFO element */
/**
* @}
*/
/** @defgroup FDCAN_Rx_Fifo0_Interrupts FDCAN Rx FIFO 0 Interrupts
* @{
*/
#define FDCAN_IT_RX_FIFO0_MESSAGE_LOST FDCAN_IE_RF0LE /*!< Rx FIFO 0 message lost */
#define FDCAN_IT_RX_FIFO0_FULL FDCAN_IE_RF0FE /*!< Rx FIFO 0 full */
#define FDCAN_IT_RX_FIFO0_NEW_MESSAGE FDCAN_IE_RF0NE /*!< New message written to Rx FIFO 0 */
/**
* @}
*/
/** @defgroup FDCAN_Rx_Fifo1_Interrupts FDCAN Rx FIFO 1 Interrupts
* @{
*/
#define FDCAN_IT_RX_FIFO1_MESSAGE_LOST FDCAN_IE_RF1LE /*!< Rx FIFO 1 message lost */
#define FDCAN_IT_RX_FIFO1_FULL FDCAN_IE_RF1FE /*!< Rx FIFO 1 full */
#define FDCAN_IT_RX_FIFO1_NEW_MESSAGE FDCAN_IE_RF1NE /*!< New message written to Rx FIFO 1 */
/**
* @}
*/
/** @defgroup FDCAN_Error_Interrupts FDCAN Error Interrupts
* @{
*/
#define FDCAN_IT_RAM_ACCESS_FAILURE FDCAN_IE_MRAFE /*!< Message RAM access failure occurred */
#define FDCAN_IT_ERROR_LOGGING_OVERFLOW FDCAN_IE_ELOE /*!< Overflow of FDCAN Error Logging Counter occurred */
#define FDCAN_IT_RAM_WATCHDOG FDCAN_IE_WDIE /*!< Message RAM Watchdog event due to missing READY */
#define FDCAN_IT_ARB_PROTOCOL_ERROR FDCAN_IE_PEAE /*!< Protocol error in arbitration phase detected */
#define FDCAN_IT_DATA_PROTOCOL_ERROR FDCAN_IE_PEDE /*!< Protocol error in data phase detected */
#define FDCAN_IT_RESERVED_ADDRESS_ACCESS FDCAN_IE_ARAE /*!< Access to reserved address occurred */
/**
* @}
*/
/** @defgroup FDCAN_Error_Status_Interrupts FDCAN Error Status Interrupts
* @{
*/
#define FDCAN_IT_ERROR_PASSIVE FDCAN_IE_EPE /*!< Error_Passive status changed */
#define FDCAN_IT_ERROR_WARNING FDCAN_IE_EWE /*!< Error_Warning status changed */
#define FDCAN_IT_BUS_OFF FDCAN_IE_BOE /*!< Bus_Off status changed */
/**
* @}
*/
/**
* @}
*/
/** @defgroup FDCAN_Interrupts_List FDCAN Interrupts List
* @{
*/
#define FDCAN_IT_LIST_RX_FIFO0 (FDCAN_IT_RX_FIFO0_MESSAGE_LOST | \
FDCAN_IT_RX_FIFO0_FULL | \
FDCAN_IT_RX_FIFO0_NEW_MESSAGE) /*!< RX FIFO 0 Interrupts List */
#define FDCAN_IT_LIST_RX_FIFO1 (FDCAN_IT_RX_FIFO1_MESSAGE_LOST | \
FDCAN_IT_RX_FIFO1_FULL | \
FDCAN_IT_RX_FIFO1_NEW_MESSAGE) /*!< RX FIFO 1 Interrupts List */
#define FDCAN_IT_LIST_SMSG (FDCAN_IT_TX_ABORT_COMPLETE | \
FDCAN_IT_TX_COMPLETE | \
FDCAN_IT_RX_HIGH_PRIORITY_MSG) /*!< Status Message Interrupts List */
#define FDCAN_IT_LIST_TX_FIFO_ERROR (FDCAN_IT_TX_EVT_FIFO_ELT_LOST | \
FDCAN_IT_TX_EVT_FIFO_FULL | \
FDCAN_IT_TX_EVT_FIFO_NEW_DATA | \
FDCAN_IT_TX_FIFO_EMPTY) /*!< TX FIFO Error Interrupts List */
#define FDCAN_IT_LIST_MISC (FDCAN_IT_TIMEOUT_OCCURRED | \
FDCAN_IT_RAM_ACCESS_FAILURE | \
FDCAN_IT_TIMESTAMP_WRAPAROUND) /*!< Misc. Interrupts List */
#define FDCAN_IT_LIST_BIT_LINE_ERROR (FDCAN_IT_ERROR_PASSIVE | \
FDCAN_IT_ERROR_LOGGING_OVERFLOW) /*!< Bit and Line Error Interrupts List */
#define FDCAN_IT_LIST_PROTOCOL_ERROR (FDCAN_IT_RESERVED_ADDRESS_ACCESS | \
FDCAN_IT_DATA_PROTOCOL_ERROR | \
FDCAN_IT_ARB_PROTOCOL_ERROR | \
FDCAN_IT_RAM_WATCHDOG | \
FDCAN_IT_BUS_OFF | \
FDCAN_IT_ERROR_WARNING) /*!< Protocol Error Interrupts List */
/**
* @}
*/
/** @defgroup FDCAN_Interrupts_Group FDCAN Interrupts Group
* @{
*/
#define FDCAN_IT_GROUP_RX_FIFO0 FDCAN_ILS_RXFIFO0 /*!< RX FIFO 0 Interrupts Group:
RF0LL: Rx FIFO 0 Message Lost
RF0FL: Rx FIFO 0 is Full
RF0NL: Rx FIFO 0 Has New Message */
#define FDCAN_IT_GROUP_RX_FIFO1 FDCAN_ILS_RXFIFO1 /*!< RX FIFO 1 Interrupts Group:
RF1LL: Rx FIFO 1 Message Lost
RF1FL: Rx FIFO 1 is Full
RF1NL: Rx FIFO 1 Has New Message */
#define FDCAN_IT_GROUP_SMSG FDCAN_ILS_SMSG /*!< Status Message Interrupts Group:
TCFL: Transmission Cancellation Finished
TCL: Transmission Completed
HPML: High Priority Message */
#define FDCAN_IT_GROUP_TX_FIFO_ERROR FDCAN_ILS_TFERR /*!< TX FIFO Error Interrupts Group:
TEFLL: Tx Event FIFO Element Lost
TEFFL: Tx Event FIFO Full
TEFNL: Tx Event FIFO New Entry
TFEL: Tx FIFO Empty Interrupt Line */
#define FDCAN_IT_GROUP_MISC FDCAN_ILS_MISC /*!< Misc. Interrupts Group:
TOOL: Timeout Occurred
MRAFL: Message RAM Access Failure
TSWL: Timestamp Wraparound */
#define FDCAN_IT_GROUP_BIT_LINE_ERROR FDCAN_ILS_BERR /*!< Bit and Line Error Interrupts Group:
EPL: Error Passive
ELOL: Error Logging Overflow */
#define FDCAN_IT_GROUP_PROTOCOL_ERROR FDCAN_ILS_PERR /*!< Protocol Error Group:
ARAL: Access to Reserved Address Line
PEDL: Protocol Error in Data Phase Line
PEAL: Protocol Error in Arbitration Phase Line
WDIL: Watchdog Interrupt Line
BOL: Bus_Off Status
EWL: Warning Status */
/**
* @}
*/
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/** @defgroup FDCAN_Exported_Macros FDCAN Exported Macros
* @{
*/
/** @brief Reset FDCAN handle state.
* @param __HANDLE__ FDCAN handle.
* @retval None
*/
#if USE_HAL_FDCAN_REGISTER_CALLBACKS == 1
#define __HAL_FDCAN_RESET_HANDLE_STATE(__HANDLE__) do{ \
(__HANDLE__)->State = HAL_FDCAN_STATE_RESET; \
(__HANDLE__)->MspInitCallback = NULL; \
(__HANDLE__)->MspDeInitCallback = NULL; \
} while(0)
#else
#define __HAL_FDCAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_FDCAN_STATE_RESET)
#endif /* USE_HAL_FDCAN_REGISTER_CALLBACKS */
/**
* @brief Enable the specified FDCAN interrupts.
* @param __HANDLE__ FDCAN handle.
* @param __INTERRUPT__ FDCAN interrupt.
* This parameter can be any combination of @arg FDCAN_Interrupts
* @retval None
*/
#define __HAL_FDCAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) \
(__HANDLE__)->Instance->IE |= (__INTERRUPT__)
/**
* @brief Disable the specified FDCAN interrupts.
* @param __HANDLE__ FDCAN handle.
* @param __INTERRUPT__ FDCAN interrupt.
* This parameter can be any combination of @arg FDCAN_Interrupts
* @retval None
*/
#define __HAL_FDCAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) \
((__HANDLE__)->Instance->IE) &= ~(__INTERRUPT__)
/**
* @brief Check whether the specified FDCAN interrupt is set or not.
* @param __HANDLE__ FDCAN handle.
* @param __INTERRUPT__ FDCAN interrupt.
* This parameter can be one of @arg FDCAN_Interrupts
* @retval ITStatus
*/
#define __HAL_FDCAN_GET_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IR & (__INTERRUPT__))
/**
* @brief Clear the specified FDCAN interrupts.
* @param __HANDLE__ FDCAN handle.
* @param __INTERRUPT__ specifies the interrupts to clear.
* This parameter can be any combination of @arg FDCAN_Interrupts
* @retval None
*/
#define __HAL_FDCAN_CLEAR_IT(__HANDLE__, __INTERRUPT__) \
((__HANDLE__)->Instance->IR) = (__INTERRUPT__)
/**
* @brief Check whether the specified FDCAN flag is set or not.
* @param __HANDLE__ FDCAN handle.
* @param __FLAG__ FDCAN flag.
* This parameter can be one of @arg FDCAN_flags
* @retval FlagStatus
*/
#define __HAL_FDCAN_GET_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->IR & (__FLAG__))
/**
* @brief Clear the specified FDCAN flags.
* @param __HANDLE__ FDCAN handle.
* @param __FLAG__ specifies the flags to clear.
* This parameter can be any combination of @arg FDCAN_flags
* @retval None
*/
#define __HAL_FDCAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \
((__HANDLE__)->Instance->IR) = (__FLAG__)
/** @brief Check if the specified FDCAN interrupt source is enabled or disabled.
* @param __HANDLE__ FDCAN handle.
* @param __INTERRUPT__ specifies the FDCAN interrupt source to check.
* This parameter can be a value of @arg FDCAN_Interrupts
* @retval ITStatus
*/
#define __HAL_FDCAN_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IE & (__INTERRUPT__))
/**
* @}
*/
/* Exported functions --------------------------------------------------------*/
/** @addtogroup FDCAN_Exported_Functions
* @{
*/
/** @addtogroup FDCAN_Exported_Functions_Group1
* @{
*/
/* Initialization and de-initialization functions *****************************/
HAL_StatusTypeDef HAL_FDCAN_Init(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_DeInit(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_MspInit(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_MspDeInit(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_EnterPowerDownMode(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_ExitPowerDownMode(FDCAN_HandleTypeDef *hfdcan);
#if USE_HAL_FDCAN_REGISTER_CALLBACKS == 1
/* Callbacks Register/UnRegister functions ***********************************/
HAL_StatusTypeDef HAL_FDCAN_RegisterCallback(FDCAN_HandleTypeDef *hfdcan, HAL_FDCAN_CallbackIDTypeDef CallbackID,
pFDCAN_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterCallback(FDCAN_HandleTypeDef *hfdcan, HAL_FDCAN_CallbackIDTypeDef CallbackID);
HAL_StatusTypeDef HAL_FDCAN_RegisterTxEventFifoCallback(FDCAN_HandleTypeDef *hfdcan,
pFDCAN_TxEventFifoCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterTxEventFifoCallback(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_RegisterRxFifo0Callback(FDCAN_HandleTypeDef *hfdcan,
pFDCAN_RxFifo0CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterRxFifo0Callback(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_RegisterRxFifo1Callback(FDCAN_HandleTypeDef *hfdcan,
pFDCAN_RxFifo1CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterRxFifo1Callback(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_RegisterTxBufferCompleteCallback(FDCAN_HandleTypeDef *hfdcan,
pFDCAN_TxBufferCompleteCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterTxBufferCompleteCallback(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_RegisterTxBufferAbortCallback(FDCAN_HandleTypeDef *hfdcan,
pFDCAN_TxBufferAbortCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterTxBufferAbortCallback(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_RegisterErrorStatusCallback(FDCAN_HandleTypeDef *hfdcan,
pFDCAN_ErrorStatusCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_FDCAN_UnRegisterErrorStatusCallback(FDCAN_HandleTypeDef *hfdcan);
#endif /* USE_HAL_FDCAN_REGISTER_CALLBACKS */
/**
* @}
*/
/** @addtogroup FDCAN_Exported_Functions_Group2
* @{
*/
/* Configuration functions ****************************************************/
HAL_StatusTypeDef HAL_FDCAN_ConfigFilter(FDCAN_HandleTypeDef *hfdcan, const FDCAN_FilterTypeDef *sFilterConfig);
HAL_StatusTypeDef HAL_FDCAN_ConfigGlobalFilter(FDCAN_HandleTypeDef *hfdcan, uint32_t NonMatchingStd,
uint32_t NonMatchingExt, uint32_t RejectRemoteStd,
uint32_t RejectRemoteExt);
HAL_StatusTypeDef HAL_FDCAN_ConfigExtendedIdMask(FDCAN_HandleTypeDef *hfdcan, uint32_t Mask);
HAL_StatusTypeDef HAL_FDCAN_ConfigRxFifoOverwrite(FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo, uint32_t OperationMode);
HAL_StatusTypeDef HAL_FDCAN_ConfigRamWatchdog(FDCAN_HandleTypeDef *hfdcan, uint32_t CounterStartValue);
HAL_StatusTypeDef HAL_FDCAN_ConfigTimestampCounter(FDCAN_HandleTypeDef *hfdcan, uint32_t TimestampPrescaler);
HAL_StatusTypeDef HAL_FDCAN_EnableTimestampCounter(FDCAN_HandleTypeDef *hfdcan, uint32_t TimestampOperation);
HAL_StatusTypeDef HAL_FDCAN_DisableTimestampCounter(FDCAN_HandleTypeDef *hfdcan);
uint16_t HAL_FDCAN_GetTimestampCounter(const FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_ResetTimestampCounter(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_ConfigTimeoutCounter(FDCAN_HandleTypeDef *hfdcan, uint32_t TimeoutOperation,
uint32_t TimeoutPeriod);
HAL_StatusTypeDef HAL_FDCAN_EnableTimeoutCounter(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_DisableTimeoutCounter(FDCAN_HandleTypeDef *hfdcan);
uint16_t HAL_FDCAN_GetTimeoutCounter(const FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_ResetTimeoutCounter(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_ConfigTxDelayCompensation(FDCAN_HandleTypeDef *hfdcan, uint32_t TdcOffset,
uint32_t TdcFilter);
HAL_StatusTypeDef HAL_FDCAN_EnableTxDelayCompensation(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_DisableTxDelayCompensation(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_EnableISOMode(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_DisableISOMode(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_EnableEdgeFiltering(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_DisableEdgeFiltering(FDCAN_HandleTypeDef *hfdcan);
/**
* @}
*/
/** @addtogroup FDCAN_Exported_Functions_Group3
* @{
*/
/* Control functions **********************************************************/
HAL_StatusTypeDef HAL_FDCAN_Start(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_Stop(FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_AddMessageToTxFifoQ(FDCAN_HandleTypeDef *hfdcan, const FDCAN_TxHeaderTypeDef *pTxHeader,
const uint8_t *pTxData);
uint32_t HAL_FDCAN_GetLatestTxFifoQRequestBuffer(const FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_AbortTxRequest(FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndex);
HAL_StatusTypeDef HAL_FDCAN_GetRxMessage(FDCAN_HandleTypeDef *hfdcan, uint32_t RxLocation,
FDCAN_RxHeaderTypeDef *pRxHeader, uint8_t *pRxData);
HAL_StatusTypeDef HAL_FDCAN_GetTxEvent(FDCAN_HandleTypeDef *hfdcan, FDCAN_TxEventFifoTypeDef *pTxEvent);
HAL_StatusTypeDef HAL_FDCAN_GetHighPriorityMessageStatus(const FDCAN_HandleTypeDef *hfdcan,
FDCAN_HpMsgStatusTypeDef *HpMsgStatus);
HAL_StatusTypeDef HAL_FDCAN_GetProtocolStatus(const FDCAN_HandleTypeDef *hfdcan,
FDCAN_ProtocolStatusTypeDef *ProtocolStatus);
HAL_StatusTypeDef HAL_FDCAN_GetErrorCounters(const FDCAN_HandleTypeDef *hfdcan,
FDCAN_ErrorCountersTypeDef *ErrorCounters);
uint32_t HAL_FDCAN_IsTxBufferMessagePending(const FDCAN_HandleTypeDef *hfdcan, uint32_t TxBufferIndex);
uint32_t HAL_FDCAN_GetRxFifoFillLevel(const FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo);
uint32_t HAL_FDCAN_GetTxFifoFreeLevel(const FDCAN_HandleTypeDef *hfdcan);
uint32_t HAL_FDCAN_IsRestrictedOperationMode(const FDCAN_HandleTypeDef *hfdcan);
HAL_StatusTypeDef HAL_FDCAN_ExitRestrictedOperationMode(FDCAN_HandleTypeDef *hfdcan);
/**
* @}
*/
/** @addtogroup FDCAN_Exported_Functions_Group4
* @{
*/
/* Interrupts management ******************************************************/
HAL_StatusTypeDef HAL_FDCAN_ConfigInterruptLines(FDCAN_HandleTypeDef *hfdcan, uint32_t ITList, uint32_t InterruptLine);
HAL_StatusTypeDef HAL_FDCAN_ActivateNotification(FDCAN_HandleTypeDef *hfdcan, uint32_t ActiveITs,
uint32_t BufferIndexes);
HAL_StatusTypeDef HAL_FDCAN_DeactivateNotification(FDCAN_HandleTypeDef *hfdcan, uint32_t InactiveITs);
void HAL_FDCAN_IRQHandler(FDCAN_HandleTypeDef *hfdcan);
/**
* @}
*/
/** @addtogroup FDCAN_Exported_Functions_Group5
* @{
*/
/* Callback functions *********************************************************/
void HAL_FDCAN_TxEventFifoCallback(FDCAN_HandleTypeDef *hfdcan, uint32_t TxEventFifoITs);
void HAL_FDCAN_RxFifo0Callback(FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo0ITs);
void HAL_FDCAN_RxFifo1Callback(FDCAN_HandleTypeDef *hfdcan, uint32_t RxFifo1ITs);
void HAL_FDCAN_TxFifoEmptyCallback(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_TxBufferCompleteCallback(FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndexes);
void HAL_FDCAN_TxBufferAbortCallback(FDCAN_HandleTypeDef *hfdcan, uint32_t BufferIndexes);
void HAL_FDCAN_HighPriorityMessageCallback(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_TimestampWraparoundCallback(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_TimeoutOccurredCallback(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_ErrorCallback(FDCAN_HandleTypeDef *hfdcan);
void HAL_FDCAN_ErrorStatusCallback(FDCAN_HandleTypeDef *hfdcan, uint32_t ErrorStatusITs);
/**
* @}
*/
/** @addtogroup FDCAN_Exported_Functions_Group6
* @{
*/
/* Peripheral State functions *************************************************/
uint32_t HAL_FDCAN_GetError(const FDCAN_HandleTypeDef *hfdcan);
HAL_FDCAN_StateTypeDef HAL_FDCAN_GetState(const FDCAN_HandleTypeDef *hfdcan);
/**
* @}
*/
/**
* @}
*/
/* Private types -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/** @defgroup FDCAN_Private_Variables FDCAN Private Variables
* @{
*/
/**
* @}
*/
/* Private constants ---------------------------------------------------------*/
/** @defgroup FDCAN_Private_Constants FDCAN Private Constants
* @{
*/
/**
* @}
*/
/* Private macros ------------------------------------------------------------*/
/** @defgroup FDCAN_Private_Macros FDCAN Private Macros
* @{
*/
#define IS_FDCAN_FRAME_FORMAT(FORMAT) (((FORMAT) == FDCAN_FRAME_CLASSIC ) || \
((FORMAT) == FDCAN_FRAME_FD_NO_BRS) || \
((FORMAT) == FDCAN_FRAME_FD_BRS ))
#define IS_FDCAN_MODE(MODE) (((MODE) == FDCAN_MODE_NORMAL ) || \
((MODE) == FDCAN_MODE_RESTRICTED_OPERATION) || \
((MODE) == FDCAN_MODE_BUS_MONITORING ) || \
((MODE) == FDCAN_MODE_INTERNAL_LOOPBACK ) || \
((MODE) == FDCAN_MODE_EXTERNAL_LOOPBACK ))
#define IS_FDCAN_CKDIV(CKDIV) (((CKDIV) == FDCAN_CLOCK_DIV1 ) || \
((CKDIV) == FDCAN_CLOCK_DIV2 ) || \
((CKDIV) == FDCAN_CLOCK_DIV4 ) || \
((CKDIV) == FDCAN_CLOCK_DIV6 ) || \
((CKDIV) == FDCAN_CLOCK_DIV8 ) || \
((CKDIV) == FDCAN_CLOCK_DIV10) || \
((CKDIV) == FDCAN_CLOCK_DIV12) || \
((CKDIV) == FDCAN_CLOCK_DIV14) || \
((CKDIV) == FDCAN_CLOCK_DIV16) || \
((CKDIV) == FDCAN_CLOCK_DIV18) || \
((CKDIV) == FDCAN_CLOCK_DIV20) || \
((CKDIV) == FDCAN_CLOCK_DIV22) || \
((CKDIV) == FDCAN_CLOCK_DIV24) || \
((CKDIV) == FDCAN_CLOCK_DIV26) || \
((CKDIV) == FDCAN_CLOCK_DIV28) || \
((CKDIV) == FDCAN_CLOCK_DIV30))
#define IS_FDCAN_NOMINAL_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 512U))
#define IS_FDCAN_NOMINAL_SJW(SJW) (((SJW) >= 1U) && ((SJW) <= 128U))
#define IS_FDCAN_NOMINAL_TSEG1(TSEG1) (((TSEG1) >= 1U) && ((TSEG1) <= 256U))
#define IS_FDCAN_NOMINAL_TSEG2(TSEG2) (((TSEG2) >= 1U) && ((TSEG2) <= 128U))
#define IS_FDCAN_DATA_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 32U))
#define IS_FDCAN_DATA_SJW(SJW) (((SJW) >= 1U) && ((SJW) <= 16U))
#define IS_FDCAN_DATA_TSEG1(TSEG1) (((TSEG1) >= 1U) && ((TSEG1) <= 32U))
#define IS_FDCAN_DATA_TSEG2(TSEG2) (((TSEG2) >= 1U) && ((TSEG2) <= 16U))
#define IS_FDCAN_MAX_VALUE(VALUE, _MAX_) ((VALUE) <= (_MAX_))
#define IS_FDCAN_MIN_VALUE(VALUE, _MIN_) ((VALUE) >= (_MIN_))
#define IS_FDCAN_TX_FIFO_QUEUE_MODE(MODE) (((MODE) == FDCAN_TX_FIFO_OPERATION ) || \
((MODE) == FDCAN_TX_QUEUE_OPERATION))
#define IS_FDCAN_ID_TYPE(ID_TYPE) (((ID_TYPE) == FDCAN_STANDARD_ID) || \
((ID_TYPE) == FDCAN_EXTENDED_ID))
#define IS_FDCAN_FILTER_CFG(CONFIG) (((CONFIG) == FDCAN_FILTER_DISABLE ) || \
((CONFIG) == FDCAN_FILTER_TO_RXFIFO0 ) || \
((CONFIG) == FDCAN_FILTER_TO_RXFIFO1 ) || \
((CONFIG) == FDCAN_FILTER_REJECT ) || \
((CONFIG) == FDCAN_FILTER_HP ) || \
((CONFIG) == FDCAN_FILTER_TO_RXFIFO0_HP) || \
((CONFIG) == FDCAN_FILTER_TO_RXFIFO1_HP))
#define IS_FDCAN_TX_LOCATION(LOCATION) (((LOCATION) == FDCAN_TX_BUFFER0 ) || ((LOCATION) == FDCAN_TX_BUFFER1 ) || \
((LOCATION) == FDCAN_TX_BUFFER2 ))
#define IS_FDCAN_TX_LOCATION_LIST(LOCATION) (((LOCATION) >= FDCAN_TX_BUFFER0) && \
((LOCATION) <= (FDCAN_TX_BUFFER0 | FDCAN_TX_BUFFER1 | FDCAN_TX_BUFFER2)))
#define IS_FDCAN_RX_FIFO(FIFO) (((FIFO) == FDCAN_RX_FIFO0) || \
((FIFO) == FDCAN_RX_FIFO1))
#define IS_FDCAN_RX_FIFO_MODE(MODE) (((MODE) == FDCAN_RX_FIFO_BLOCKING ) || \
((MODE) == FDCAN_RX_FIFO_OVERWRITE))
#define IS_FDCAN_STD_FILTER_TYPE(TYPE) (((TYPE) == FDCAN_FILTER_RANGE) || \
((TYPE) == FDCAN_FILTER_DUAL ) || \
((TYPE) == FDCAN_FILTER_MASK ))
#define IS_FDCAN_EXT_FILTER_TYPE(TYPE) (((TYPE) == FDCAN_FILTER_RANGE ) || \
((TYPE) == FDCAN_FILTER_DUAL ) || \
((TYPE) == FDCAN_FILTER_MASK ) || \
((TYPE) == FDCAN_FILTER_RANGE_NO_EIDM))
#define IS_FDCAN_FRAME_TYPE(TYPE) (((TYPE) == FDCAN_DATA_FRAME ) || \
((TYPE) == FDCAN_REMOTE_FRAME))
#define IS_FDCAN_DLC(DLC) (((DLC) == FDCAN_DLC_BYTES_0 ) || \
((DLC) == FDCAN_DLC_BYTES_1 ) || \
((DLC) == FDCAN_DLC_BYTES_2 ) || \
((DLC) == FDCAN_DLC_BYTES_3 ) || \
((DLC) == FDCAN_DLC_BYTES_4 ) || \
((DLC) == FDCAN_DLC_BYTES_5 ) || \
((DLC) == FDCAN_DLC_BYTES_6 ) || \
((DLC) == FDCAN_DLC_BYTES_7 ) || \
((DLC) == FDCAN_DLC_BYTES_8 ) || \
((DLC) == FDCAN_DLC_BYTES_12) || \
((DLC) == FDCAN_DLC_BYTES_16) || \
((DLC) == FDCAN_DLC_BYTES_20) || \
((DLC) == FDCAN_DLC_BYTES_24) || \
((DLC) == FDCAN_DLC_BYTES_32) || \
((DLC) == FDCAN_DLC_BYTES_48) || \
((DLC) == FDCAN_DLC_BYTES_64))
#define IS_FDCAN_ESI(ESI) (((ESI) == FDCAN_ESI_ACTIVE ) || \
((ESI) == FDCAN_ESI_PASSIVE))
#define IS_FDCAN_BRS(BRS) (((BRS) == FDCAN_BRS_OFF) || \
((BRS) == FDCAN_BRS_ON ))
#define IS_FDCAN_FDF(FDF) (((FDF) == FDCAN_CLASSIC_CAN) || \
((FDF) == FDCAN_FD_CAN ))
#define IS_FDCAN_EFC(EFC) (((EFC) == FDCAN_NO_TX_EVENTS ) || \
((EFC) == FDCAN_STORE_TX_EVENTS))
#define IS_FDCAN_IT(IT) (((IT) & ~(FDCAN_IR_MASK)) == 0U)
#define IS_FDCAN_IT_GROUP(IT_GROUP) (((IT_GROUP) & ~(FDCAN_ILS_MASK)) == 0U)
#define IS_FDCAN_NON_MATCHING(DESTINATION) (((DESTINATION) == FDCAN_ACCEPT_IN_RX_FIFO0) || \
((DESTINATION) == FDCAN_ACCEPT_IN_RX_FIFO1) || \
((DESTINATION) == FDCAN_REJECT ))
#define IS_FDCAN_REJECT_REMOTE(DESTINATION) (((DESTINATION) == FDCAN_FILTER_REMOTE) || \
((DESTINATION) == FDCAN_REJECT_REMOTE))
#define IS_FDCAN_IT_LINE(IT_LINE) (((IT_LINE) == FDCAN_INTERRUPT_LINE0) || \
((IT_LINE) == FDCAN_INTERRUPT_LINE1))
#define IS_FDCAN_TIMESTAMP(OPERATION) (((OPERATION) == FDCAN_TIMESTAMP_INTERNAL) || \
((OPERATION) == FDCAN_TIMESTAMP_EXTERNAL))
#define IS_FDCAN_TIMESTAMP_PRESCALER(PRESCALER) (((PRESCALER) == FDCAN_TIMESTAMP_PRESC_1 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_2 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_3 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_4 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_5 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_6 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_7 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_8 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_9 ) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_10) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_11) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_12) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_13) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_14) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_15) || \
((PRESCALER) == FDCAN_TIMESTAMP_PRESC_16))
#define IS_FDCAN_TIMEOUT(OPERATION) (((OPERATION) == FDCAN_TIMEOUT_CONTINUOUS ) || \
((OPERATION) == FDCAN_TIMEOUT_TX_EVENT_FIFO) || \
((OPERATION) == FDCAN_TIMEOUT_RX_FIFO0 ) || \
((OPERATION) == FDCAN_TIMEOUT_RX_FIFO1 ))
#define FDCAN_CHECK_IT_SOURCE(__IE__, __IT__) ((((__IE__) & (__IT__)) == (__IT__)) ? SET : RESET)
#define FDCAN_CHECK_FLAG(__IR__, __FLAG__) ((((__IR__) & (__FLAG__)) == (__FLAG__)) ? SET : RESET)
/**
* @}
*/
/* Private functions prototypes ----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/**
* @}
*/
/**
* @}
*/
#endif /* FDCAN1 */
#ifdef __cplusplus
}
#endif
#endif /* STM32L5xx_HAL_FDCAN_H */