Target capture and replay in emulation
US9767237B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2015 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Nov 13, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/28
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An emulation process is performed with an emulator coupled to one or more targets. During a part or a whole of the emulation process, input signals to the emulator from the one or more targets are being captured, streamed out of the emulator and stored in one or more processor-readable media. The part or the whole of the emulation process is then repeated with the emulator decoupled to the one or more targets. During the repeating, the input signals stored in the one or more processor-readable media are being streamed back to the emulator. The streaming in both of the capture and replay modes may be through interfaces designed for small packets of data and fast streaming speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.