MCA_GET_DMA_ADDR(9)

NAME
mca_get_dma_addr - load a 24bit DMA address

SYNOPSIS

unsigned int mca_get_dma_addr (unsigned int dmanr);

ARGUMENTS

dmanr
    DMA channel

DESCRIPTION

Read the address register in the DMA controller. This has a 24bit limitation (16Mb). The return is a bus address.