| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique for performing a complicated address operation for DMA transfer. SOLUTION: With respect to a block LNDB of an N-dimensional (N is an integer of 2 or more) layered structure, address operation for an N-layer data block in a source area or a destination area is executed based on a start address SA, a data length DL, N offsets L(i)-offset and N block numbers L(i)-n. COPYRIGHT: (C)2006,JPO&NCIPI
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