59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
#ifndef CORE_INCLUDE_IVEc_MCAL_MCAN_H_
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#define CORE_INCLUDE_IVEc_MCAL_MCAN_H_
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#include "..\utils\utils.h"
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#include "ti_msp_dl_config.h"
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#define ivMCAL_MAX_FILTERS 10
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/* Enum for CAN ID Types */
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typedef enum {
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IVEC_MCAL_CAN_ID_STD = 0x00, /* Standard ID */
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IVEC_MCAL_CAN_ID_EXT = 0x01, /* Extended ID */
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IVEC_MCAL_CAN_ID_ERROR = 0x02 /* Error ID */
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} xMCAL_CanIdType_e;
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/* CAN Baud Rate Options */
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typedef enum
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{
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IVEC_CAN_BAUD_500 = 500,
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IVEC_CAN_BAUD_250 = 250,
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IVEC_CAN_BAUD_150 = 150,
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IVEC_CAN_BAUD_1000 = 1000,
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IVEC_CAN_BAUD_125 = 125,
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}xMCAL_CanBaud_e;
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typedef struct
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{
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MCAN_Regs *pMCAN;
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uint8_t __u8Init;
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xMCAL_CanBaud_e u16Speed;
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int32_t i32MaskCount;
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int32_t i32FilterCount;
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uint32_t u32MaskValues[ivMCAL_MAX_FILTERS];
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uint32_t u32FilterValues[ivMCAL_MAX_FILTERS];
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} xMcalCanHandle;
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/* Function Prototypes for MCAN MCAL Layer */
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/* Initialize the MCAN module */
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IVEC_McalStatus_e xMCAL_MCANInit(xMcalCanHandle* pxCanHandle);
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/* Deinitialize the MCAN module */
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IVEC_McalStatus_e xMCAL_MCANDeInit(xMcalCanHandle* pxCanHandle);
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/* Transmit data via MCAN */
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IVEC_McalStatus_e xMCAL_MCANTx(xMcalCanHandle* pxCanHandle, uint32_t u32Id, uint16_t* pu16TxData, uint32_t u32BufNum, uint32_t u32Bytes);
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/* Receive data via MCAN */
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IVEC_McalStatus_e xMCAL_MCANRx(xMcalCanHandle* pxCanHandle, uint32_t* pu32Id, uint8_t* pu8RxData, int iDLC);
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/* Get the error status of the MCAN module */
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IVEC_McalStatus_e xMCAL_MCANGetErrorStatus(xMcalCanHandle* pxCanHandle, char* pcErrorStatus);
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/* Get interrupt status of MCAN Interrupt Line 1 */
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IVEC_McalStatus_e xMCAL_MCANGetInterruptLine1Status(xMcalCanHandle* pxCanHandle, uint32_t* pu32InterruptStatus);
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#endif /* CORE_INCLUDE_IVEc_MCAL_MCAN_H_ */
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