#include "chip.h"
#include <stdint.h>
Go to the source code of this file.
Data Structures | |
struct | MailboxInfoType |
struct | Mailbox8Type |
struct | Mailbox12Type |
struct | Mailbox16Type |
struct | Mailbox20Type |
struct | Mailbox24Type |
struct | Mailbox32ype |
struct | Mailbox48Type |
struct | Mailbox64Type |
struct | MCan_MsgRamPntrs |
struct | MCan_ConfigType |
Enumerations | |
enum | MCan_IdType { CAN_STD_ID = 0, CAN_EXT_ID = 1 } |
enum | MCan_DlcType { CAN_DLC_0 = 0, CAN_DLC_1 = 1, CAN_DLC_2 = 2, CAN_DLC_3 = 3, CAN_DLC_4 = 4, CAN_DLC_5 = 5, CAN_DLC_6 = 6, CAN_DLC_7 = 7, CAN_DLC_8 = 8, CAN_DLC_12 = 9, CAN_DLC_16 = 10, CAN_DLC_20 = 11, CAN_DLC_24 = 12, CAN_DLC_32 = 13, CAN_DLC_48 = 14, CAN_DLC_64 = 15 } |
enum | MCan_FifoType { CAN_FIFO_0 = 0, CAN_FIFO_1 = 1 } |
enum | MCan_IntrLineType { CAN_INTR_LINE_0 = 0, CAN_INTR_LINE_1 = 1 } |
Functions | |
__STATIC_INLINE uint32_t | MCAN_IsTxComplete (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE void | MCAN_ClearTxComplete (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE uint32_t | MCAN_IsMessageStoredToRxDedBuffer (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE void | MCAN_ClearMessageStoredToRxBuffer (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE uint32_t | MCAN_IsMessageStoredToRxFifo0 (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE void | MCAN_ClearMessageStoredToRxFifo0 (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE uint32_t | MCAN_IsMessageStoredToRxFifo1 (const MCan_ConfigType *mcanConfig) |
__STATIC_INLINE void | MCAN_ClearMessageStoredToRxFifo1 (const MCan_ConfigType *mcanConfig) |
void | MCAN_Init (const MCan_ConfigType *mcanConfig) |
Initializes the MCAN hardware for giving peripheral. Default: Mixed mode TX Buffer + FIFO. | |
void | MCAN_InitFdEnable (const MCan_ConfigType *mcanConfig) |
Enables a FUTURE switch to FD mode (tx & rx payloads up to 64 bytes) but transmits WITHOUT bit rate switching INIT must be set - so this should be called between MCAN_Init() and MCAN_Enable(). | |
void | MCAN_InitFdBitRateSwitchEnable (const MCan_ConfigType *mcanConfig) |
Enables a FUTURE switch to FD mode (tx & rx payloads up to 64 bytes) and transmits WITH bit rate switching INIT must be set - so this should be called between MCAN_Init() and MCAN_Enable(). | |
void | MCAN_InitTxQueue (const MCan_ConfigType *mcanConfig) |
Initializes MCAN queue for TX INIT must be set - so this should be called between MCAN_Init() and MCAN_Enable(). | |
void | MCAN_InitLoopback (const MCan_ConfigType *mcanConfig) |
Initializes the MCAN in loop back mode. INIT must be set - so this should be called between MCAN_Init() and MCAN_Enable(). | |
void | MCAN_Enable (const MCan_ConfigType *mcanConfig) |
Enable MCAN peripheral. INIT must be set - so this should be called between MCAN_Init(). | |
void | MCAN_RequestIso11898_1 (const MCan_ConfigType *mcanConfig) |
Requests switch to Iso11898-1 (standard / classic) mode (tx & rx payloads up to 8 bytes). | |
void | MCAN_RequestFd (const MCan_ConfigType *mcanConfig) |
Requests switch to FD mode (tx & rx payloads up to 64 bytes) but transmits WITHOUT bit rate switching. requested mode should have been enabled at initialization. | |
void | MCAN_RequestFdBitRateSwitch (const MCan_ConfigType *mcanConfig) |
Request switch to FD mode (tx & rx payloads up to 64 bytes) and transmits WITH bit rate switching. requested mode should have been enabled at initialization. | |
void | MCAN_LoopbackOn (const MCan_ConfigType *mcanConfig) |
Switch on loop back mode. TEST must be set in MCAN_CCCR - e.g. by a prior call to MCAN_InitLoopback(). | |
void | MCAN_LoopbackOff (const MCan_ConfigType *mcanConfig) |
Switch off loop back mode. | |
void | MCAN_IEnableMessageStoredToRxDedBuffer (const MCan_ConfigType *mcanConfig, MCan_IntrLineType line) |
Enable message line and message stored to Dedicated Receive Buffer Interrupt Line. | |
uint8_t * | MCAN_ConfigTxDedBuffer (const MCan_ConfigType *mcanConfig, uint8_t buffer, uint32_t id, MCan_IdType idType, MCan_DlcType dlc) |
Configures a Dedicated TX Buffer. | |
void | MCAN_SendTxDedBuffer (const MCan_ConfigType *mcanConfig, uint8_t buffer) |
Send Tx buffer. | |
uint32_t | MCAN_AddToTxFifoQ (const MCan_ConfigType *mcanConfig, uint32_t id, MCan_IdType idType, MCan_DlcType dlc, uint8_t *data) |
Adds Message to TX Fifo / Queue. | |
uint8_t | MCAN_IsBufferTxd (const MCan_ConfigType *mcanConfig, uint8_t buffer) |
Check if data transmitted from buffer/fifo/queue. | |
void | MCAN_ConfigRxBufferFilter (const MCan_ConfigType *mcanConfig, uint32_t buffer, uint32_t filter, uint32_t id, MCan_IdType idType) |
Configure RX Buffer Filter ID must match exactly for a RX Buffer Filter. | |
void | MCAN_ConfigRxClassicFilter (const MCan_ConfigType *mcanConfig, MCan_FifoType fifo, uint8_t filter, uint32_t id, MCan_IdType idType, uint32_t mask) |
Configure Classic Filter Classic Filters direct accepted messages to a FIFO & include both a ID and a ID mask. | |
uint8_t | MCAN_IsNewDataInRxDedBuffer (const MCan_ConfigType *mcanConfig, uint8_t buffer) |
check if data received into buffer | |
void | MCAN_GetRxDedBuffer (const MCan_ConfigType *mcanConfig, uint8_t buffer, Mailbox64Type *pRxMailbox) |
Get Rx buffer. | |
uint32_t | MCAN_GetRxFifoBuffer (const MCan_ConfigType *mcanConfig, MCan_FifoType fifo, Mailbox64Type *pRxMailbox) |
Get from the receive FIFO and place in a application mailbox. | |
Variables | |
const MCan_ConfigType | mcan0Config |
const MCan_ConfigType | mcan1Config |
Interface for configuring and using Timer Counter (TC) peripherals.
Definition in file mcan.h.