#include <nitro/mi.h>
BOOL MI_IsDmaBusy( u32 dmaNo )
dmaNo | DMA channel used |
Returns whether or not the specified DMA channel is being used.
This function checks whether the specified DMA channel is being used. A TRUE
return value indicates that it is still busy.
Uses the following IO register: DMAn control register (0x40000B8 + 12n). n is the DMA channel used.))
12/01/2003 Initial version.