xaxidma.h File Reference

Data Structures
struct	XAxiDma
struct	XAxiDma_Config

Macros
#define	XAxiDma_GetTxRing(InstancePtr)   (&((InstancePtr)->TxBdRing))
#define	XAxiDma_GetRxRing(InstancePtr)   (&((InstancePtr)->RxBdRing[0]))
#define	XAxiDma_GetRxIndexRing(InstancePtr, RingIndex)   (&((InstancePtr)->RxBdRing[RingIndex]))
#define	XAxiDma_HasSg(InstancePtr)   ((InstancePtr)->HasSg) ? TRUE : FALSE
#define	XAxiDma_IntrEnable(InstancePtr, Mask, Direction)
#define	XAxiDma_IntrGetEnabled(InstancePtr, Direction)
#define	XAxiDma_IntrDisable(InstancePtr, Mask, Direction)
#define	XAxiDma_IntrGetIrq(InstancePtr, Direction)
#define	XAxiDma_IntrAckIrq(InstancePtr, Mask, Direction)

Typedefs
typedef struct XAxiDma	XAxiDma

Functions
XAxiDma_Config *	XAxiDma_LookupConfig (u32 DeviceId)
int	XAxiDma_CfgInitialize (XAxiDma *InstancePtr, XAxiDma_Config *Config)
void	XAxiDma_Reset (XAxiDma *InstancePtr)
int	XAxiDma_ResetIsDone (XAxiDma *InstancePtr)
int	XAxiDma_Pause (XAxiDma *InstancePtr)
int	XAxiDma_Resume (XAxiDma *InstancePtr)
u32	XAxiDma_Busy (XAxiDma *InstancePtr, int Direction)
u32	XAxiDma_SimpleTransfer (XAxiDma *InstancePtr, UINTPTR BuffAddr, u32 Length, int Direction)
int	XAxiDma_SelectKeyHole (XAxiDma *InstancePtr, int Direction, int Select)
int	XAxiDma_SelectCyclicMode (XAxiDma *InstancePtr, int Direction, int Select)
int	XAxiDma_Selftest (XAxiDma *InstancePtr)