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Switch to DMA (highest priority) or IRQ model in HAL #21

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divanchykhin opened this issue Sep 18, 2015 · 0 comments

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divanchykhin commented Sep 18, 2015

In the order of priority:

DMA (must be implemented, if exists on a particular platform)
IRQ
Polling is incompatible with power saving model!
(implementation note: in both 1. and 2., if an intermediate buffer is full, and a new byte is coming, this new byte should be dropped, not that which is already there in the buffer)

divanchykhin assigned valeros

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