snd_dma_program (9) - Linux Manuals
snd_dma_program: program an ISA DMA transfer
NAME
snd_dma_program - program an ISA DMA transfer
SYNOPSIS
-
void snd_dma_program(unsigned long
dma, unsigned long addr, unsigned int size, unsigned short mode);
ARGUMENTS
dma
-
- the dma number
addr
- the physical address of the buffer
size
- the DMA transfer size
mode
- the DMA transfer mode, DMA_MODE_XXX
DESCRIPTION
Programs an ISA DMA transfer for the given buffer.
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