State structure shared between SDMAK and SDMA user layers. More...
#include <sdma.h>
Data Fields | |
volatile int | transferCompleted |
volatile int | checkPending |
State structure shared between SDMAK and SDMA user layers.
SDMA_IOCREQUESTDMA
ioctl() operation and is registered with the received channel. It is therefore vital that the structure address that is registered with the kernel module points to the actual location that is queried and written during a "wait" operation. volatile int SDMA_transferState::transferCompleted |
flag for channel completion
volatile int SDMA_transferState::checkPending |
completion check hand-shaking flag