EE445M RTOS
Taken at the University of Texas Spring 2015
Macros | Functions | Variables
can.c File Reference
#include <stdbool.h>
#include <stdint.h>
#include "inc/hw_can.h"
#include "inc/hw_ints.h"
#include "inc/hw_nvic.h"
#include "inc/hw_memmap.h"
#include "inc/hw_sysctl.h"
#include "inc/hw_types.h"
#include "driverlib/can.h"
#include "driverlib/debug.h"
#include "driverlib/interrupt.h"
Include dependency graph for can.c:

Go to the source code of this file.

Macros

#define CAN_MAX_11BIT_MSG_ID   0x7ff
 
#define CAN_MAX_BIT_DIVISOR   19
 
#define CAN_MIN_BIT_DIVISOR   4
 
#define CAN_MAX_PRE_DIVISOR   1024
 
#define CAN_MIN_PRE_DIVISOR   1
 
#define CAN_BIT_VALUE(seg1, seg2, sjw)
 

Functions

static uint_fast8_t _CANIntNumberGet (uint32_t ui32Base)
 
static void _CANDataRegWrite (uint8_t *pui8Data, uint32_t *pui32Register, uint32_t ui32Size)
 
static void _CANDataRegRead (uint8_t *pui8Data, uint32_t *pui32Register, uint32_t ui32Size)
 
void CANInit (uint32_t ui32Base)
 
void CANEnable (uint32_t ui32Base)
 
void CANDisable (uint32_t ui32Base)
 
void CANBitTimingGet (uint32_t ui32Base, tCANBitClkParms *psClkParms)
 
uint32_t CANBitRateSet (uint32_t ui32Base, uint32_t ui32SourceClock, uint32_t ui32BitRate)
 
void CANBitTimingSet (uint32_t ui32Base, tCANBitClkParms *psClkParms)
 
void CANIntRegister (uint32_t ui32Base, void(*pfnHandler)(void))
 
void CANIntUnregister (uint32_t ui32Base)
 
void CANIntEnable (uint32_t ui32Base, uint32_t ui32IntFlags)
 
void CANIntDisable (uint32_t ui32Base, uint32_t ui32IntFlags)
 
uint32_t CANIntStatus (uint32_t ui32Base, tCANIntStsReg eIntStsReg)
 
void CANIntClear (uint32_t ui32Base, uint32_t ui32IntClr)
 
void CANRetrySet (uint32_t ui32Base, bool bAutoRetry)
 
bool CANRetryGet (uint32_t ui32Base)
 
uint32_t CANStatusGet (uint32_t ui32Base, tCANStsReg eStatusReg)
 
bool CANErrCntrGet (uint32_t ui32Base, uint32_t *pui32RxCount, uint32_t *pui32TxCount)
 
void CANMessageSet (uint32_t ui32Base, uint32_t ui32ObjID, tCANMsgObject *psMsgObject, tMsgObjType eMsgType)
 
void CANMessageGet (uint32_t ui32Base, uint32_t ui32ObjID, tCANMsgObject *psMsgObject, bool bClrPendingInt)
 
void CANMessageClear (uint32_t ui32Base, uint32_t ui32ObjID)
 

Variables

static const uint16_t g_ui16CANBitValues []