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Bool
Other functions

slTransferEntry

Data transfer request during blanking

Format

void slTranferEntry(str , dst , size)
void *str ;
void *dst ;
Uint16 size ;

Parameter

str Start address of transfer source
dst Destination start address
size Amount of data transferred (bytes)

Function

Data transfer is performed during V_BLANK.
The parameter “size” specifies how many bytes of data are to be transferred.

Return value

None

Remarks

Since data transfer is performed using the DMA indirect mode built into the SCU, data transfer between the same bus is not possible.
For details, refer to “HARDWARE MANUAL vol.1: Chapter of SCU”.
The figure below shows the bus image model.

slTransferEntry

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