axicdma
Vitis Drivers API Documentation
|
Functions | |
u32 | XAxiCdma_GetError (XAxiCdma *InstancePtr) |
This function gets the status on error bits. More... | |
void | XAxiCdma_Reset (XAxiCdma *InstancePtr) |
This function conducts hardware reset. More... | |
int | XAxiCdma_ResetIsDone (XAxiCdma *InstancePtr) |
This function checks whether the hardware reset is done. More... | |
u32 | XAxiCdma_CfgInitialize (XAxiCdma *InstancePtr, XAxiCdma_Config *CfgPtr, UINTPTR EffectiveAddr) |
This function initializes the driver. More... | |
int | XAxiCdma_IsBusy (XAxiCdma *InstancePtr) |
This function checks whether the hardware is doing transfer. More... | |
int | XAxiCdma_SelectKeyHole (XAxiCdma *InstancePtr, u32 Direction, u32 Select) |
This function configures KeyHole Write/Read Feature. More... | |
u32 | XAxiCdma_SimpleTransfer (XAxiCdma *InstancePtr, UINTPTR SrcAddr, UINTPTR DstAddr, int Length, XAxiCdma_CallBackFn SimpleCallBack, void *CallBackRef) |
This function does one simple transfer submission. More... | |
int | XAxiCdma_SetCoalesce (XAxiCdma *InstancePtr, u32 Counter, u32 Delay) |
This function tries to set the interrupt coalescing threshold counter and the delay counter. More... | |
void | XAxiCdma_GetCoalesce (XAxiCdma *InstancePtr, u32 *CounterPtr, u32 *DelayPtr) |
This function gets the current setting of the interrupt coalescing threshold counter and the delay counter. More... | |
void | XAxiCdma_DumpRegisters (XAxiCdma *InstancePtr) |
This function dumps the registers of this DMA instance. More... | |