Wednesday, August 15, 2012

TMS32O IDMA3 Channel (IDMA3_Obj)

TMS32O IDMA3 Channel (IDMA3_Obj)

numTccs     The number of TCCs allocated to this channel.
numPaRams     The number of PaRAM entries allocated to this channel.
tccTable     Array of TCCs assigned to this channel.
paRamAddr     PaRAMs assigned to channel.
qdmaChan     Physical QDMA Channel assigned to handle.
transferPending     Run-time channel state that must be maintained by channel owner. Must be set to true when a new transfer is started on this channel. Must be set to false when a wait/sync operation is performed on this channel.
env     When the channel IDMA3_Protocol requires it, “env” points to the private channel memory allocated for the channel by the framework DMA resource manager.
protocol     The IDMA3_Protocol handle used by the DMA manager to determine memory requirements for the “env”.
persistent     Indicates if the channel has been allocated with persistent property.

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