Data moving method for direct memory access apparatus
US12174766B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 28, 2022 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Mar 15, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data moving method for a direct memory access apparatus is disclosed, and the data moving method for the direct memory access apparatus includes: receiving an object data moving instruction and decoding the object data moving instruction, by the direct memory access apparatus, in which the object data moving instruction includes an address domain and a control domain, the address domain of the object data moving instruction indicates address information of a segment of consecutive data in a plurality of segments of consecutive data, and the control domain of the object data moving instruction indicates control information for the address information of the segment of consecutive data; and executing, by the direct memory access apparatus, moving of the plurality of segments of consecutive data, according to the address information of the segment of consecutive data and the control information of the segment of consecutive data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.