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axivdma
Vitis Drivers API Documentation
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axivdma
Vitis Drivers API Documentation
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The XAxiVdma driver instance data. More...
Data Fields | |
| UINTPTR | BaseAddr |
| Memory address for this device. More... | |
| int | HasSG |
| Whether hardware has SG engine. More... | |
| int | IsReady |
| Whether driver is initialized. More... | |
| int | MaxNumFrames |
| Number of frames to work on. More... | |
| int | HasMm2S |
| Whether hw build has read channel. More... | |
| int | HasMm2SDRE |
| Whether read channel has DRE. More... | |
| int | HasS2Mm |
| Whether hw build has write channel. More... | |
| int | HasS2MmDRE |
| Whether write channel has DRE. More... | |
| int | EnableVIDParamRead |
| Read Enable for video parameters in direct register mode. More... | |
| int | UseFsync |
| DMA operations synchronized to Frame Sync. More... | |
| int | InternalGenLock |
| Internal Gen Lock. More... | |
| XAxiVdma_ChannelCallBack | ReadCallBack |
| Call back for read channel. More... | |
| XAxiVdma_ChannelCallBack | WriteCallBack |
| Call back for write channel. More... | |
| XAxiVdma_Channel | ReadChannel |
| Channel to read from memory. More... | |
| XAxiVdma_Channel | WriteChannel |
| Channel to write to memory. More... | |
| int | AddrWidth |
| Address Width. More... | |
The XAxiVdma driver instance data.