xiic.h File Reference

Data Structures
struct	XIic_Config
struct	XIicStats
struct	XIic

Macros
Configuration options
The following options may be specified or retrieved for the device and enable/disable additional features of the IIC bus. Each of the options are bit fields such that more than one may be specified.
#define	XII_GENERAL_CALL_OPTION   0x00000001
Status events
The following status events occur during IIC bus processing and are passed to the status callback. Each event is only valid during the appropriate processing of the IIC bus. Each of these events are bit fields such that more than one may be specified.

Typedefs
typedef void(*	XIic_Handler) (void *CallBackRef, int ByteCount)
typedef void(*	XIic_StatusHandler) (void *CallBackRef, int StatusEvent)

Functions
int	XIic_Initialize (XIic *InstancePtr, u16 DeviceId)
XIic_Config *	XIic_LookupConfig (u16 DeviceId)
int	XIic_CfgInitialize (XIic *InstancePtr, XIic_Config *Config, u32 EffectiveAddr)
int	XIic_Start (XIic *InstancePtr)
int	XIic_Stop (XIic *InstancePtr)
void	XIic_Reset (XIic *InstancePtr)
int	XIic_SetAddress (XIic *InstancePtr, int AddressType, int Address)
u16	XIic_GetAddress (XIic *InstancePtr, int AddressType)
int	XIic_SetGpOutput (XIic *InstancePtr, u8 OutputValue)
int	XIic_GetGpOutput (XIic *InstancePtr, u8 *OutputValuePtr)
u32	XIic_IsSlave (XIic *InstancePtr)
void	XIic_SetRecvHandler (XIic *InstancePtr, void *CallBackRef, XIic_Handler FuncPtr)
void	XIic_SetSendHandler (XIic *InstancePtr, void *CallBackRef, XIic_Handler FuncPtr)
void	XIic_SetStatusHandler (XIic *InstancePtr, void *CallBackRef, XIic_StatusHandler FuncPtr)
void	XIic_InterruptHandler (void *InstancePtr)
int	XIic_MasterRecv (XIic *InstancePtr, u8 *RxMsgPtr, int ByteCount)
int	XIic_MasterSend (XIic *InstancePtr, u8 *TxMsgPtr, int ByteCount)
int	XIic_DynMasterRecv (XIic *InstancePtr, u8 *RxMsgPtr, u8 ByteCount)
int	XIic_DynMasterSend (XIic *InstancePtr, u8 *TxMsgPtr, u8 ByteCount)
void	XIic_SlaveInclude ()
int	XIic_SlaveRecv (XIic *InstancePtr, u8 *RxMsgPtr, int ByteCount)
int	XIic_SlaveSend (XIic *InstancePtr, u8 *TxMsgPtr, int ByteCount)
void	XIic_GetStats (XIic *InstancePtr, XIicStats *StatsPtr)
void	XIic_ClearStats (XIic *InstancePtr)
int	XIic_SelfTest (XIic *InstancePtr)
void	XIic_SetOptions (XIic *InstancePtr, u32 NewOptions)
u32	XIic_GetOptions (XIic *InstancePtr)
void	XIic_MultiMasterInclude ()