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Searched refs:DMA1_MODE (Results 1 – 1 of 1) sorted by relevance

/dragonfly/sys/bus/isa/x86_64/
H A Disa_dma.c65 #define DMA1_MODE (IO_DMA1 + 1*11) /* mode register */ macro
198 outb(DMA1_MODE, DMA37MD_CASCADE | chan); in isa_dmacascade()
273 outb(DMA1_MODE, DMA37MD_AUTO|DMA37MD_WRITE|chan); in isa_dmastart()
275 outb(DMA1_MODE, DMA37MD_AUTO|DMA37MD_READ|chan); in isa_dmastart()
279 outb(DMA1_MODE, DMA37MD_SINGLE|DMA37MD_WRITE|chan); in isa_dmastart()
281 outb(DMA1_MODE, DMA37MD_SINGLE|DMA37MD_READ|chan); in isa_dmastart()