DMA_MAX            92 bsp/drv/dev/dma/i8237.c #define DMA_MASK	(DMA_MAX-1)
DMA_MAX           254 bsp/drv/dev/dma/i8237.c 	if (size > DMA_MAX)
DMA_MAX           263 bsp/drv/dev/dma/i8237.c 	tmp = page_alloc((size_t)(DMA_MAX + size));
DMA_MAX           268 bsp/drv/dev/dma/i8237.c 	page_free(tmp, (size_t)(DMA_MAX + size));