ccan_18xx_43xx.c File Reference

#include "chip.h"

Go to the source code of this file.

Macros
#define	MAX_OBJECT   32
#define	CHIP_CCAN_DETERMINECLK(n)   (((n) == LPC_C_CAN0) ? CLK_APB3_CAN0 : CLK_APB1_CAN1)

Functions
static uint8_t	getFreeMsgObject (LPC_CCAN_T *pCCAN)
static void	Free_msg_object (LPC_CCAN_T *pCCAN, uint8_t msg_num)
void	Chip_CCAN_SetBitRate (LPC_CCAN_T *pCCAN, uint32_t bitRate)
	Select bit rate for CCAN bus.
void	Chip_CCAN_Send (LPC_CCAN_T *pCCAN, uint32_t RemoteEnable, message_object *msg_ptr)
	Send a message.
void	Chip_CCAN_Init (LPC_CCAN_T *pCCAN)
	Initialize the CCAN peripheral, free all message object in RAM.
void	Chip_CCAN_DeInit (LPC_CCAN_T *pCCAN)
	De-initialize the CCAN peripheral.
void	Chip_CCAN_AddReceiveID (LPC_CCAN_T *pCCAN, uint32_t rev_id)
	Register a message ID for receiving.
void	Chip_CCAN_DeleteReceiveID (LPC_CCAN_T *pCCAN, uint32_t rev_id)
	Remove a registered message ID from receiving.
void	Chip_CCAN_ClearIntPend (LPC_CCAN_T *pCCAN, uint8_t msg_num, uint8_t TRxMode)
	Clear the pending interrupt.
void	Chip_CCAN_ClearStatus (LPC_CCAN_T *pCCAN, IP_CCAN_STATUS_T status)
	Clear the status of CCAN bus.

Macro Definition Documentation

#define CHIP_CCAN_DETERMINECLK

(

n

)

(((n) == LPC_C_CAN0) ? CLK_APB3_CAN0 : CLK_APB1_CAN1)

Definition at line 39 of file ccan_18xx_43xx.c.

#define MAX_OBJECT   32

Definition at line 38 of file ccan_18xx_43xx.c.

Function Documentation

static void Free_msg_object ( LPC_CCAN_T *  pCCAN, uint8_t  msg_num  )

static

Definition at line 63 of file ccan_18xx_43xx.c.

static uint8_t getFreeMsgObject ( LPC_CCAN_T *  pCCAN )

static

Definition at line 50 of file ccan_18xx_43xx.c.