tech-kern: DMA using Interrupt

Subject: DMA using Interrupt
To: None <tech-kern@netbsd.org>
From: Mahadeva Swamy T L <Swamy@soc-soft.com>
List: tech-kern
Date: 01/31/2004 21:47:46

Hi,

I want to initialize the DMA using Interrupt Mode, how shall I use the
concept of Top-Half and Bottom-Half in case of DMA operation. How shall
I communicate between the Top-Half and the Bottom-Half?



Regards
Swamy
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