Subject: sharing DMA
To: None <firstname.lastname@example.org>
From: usernetbsd bsd <email@example.com>
Date: 12/15/2003 05:51:55
I am working on TX49(MIPS) Target Board. My SIO is working in normal CPU mode (not dma). But now I want to support SIO with DMA support, for this I need 4 DMA channels. I need to support one more peripheral device which uses 2 DMA channels. But actually I have only 4DMA channels. So How shall I share DMA channels between these? Please Guide
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