snd_dma_program (9) - Linux Man Pages

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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