System for executing and debugging multiple codes in a multi-architecture environment using jacketing means for jacketing the cross-domain calls
US5652869A · kind A · utility
43Cited by
47References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 1994 |
| Grant date | Jul 29, 1997 |
| Priority date | — |
| Expiry date | Dec 28, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/45504
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system is provided for executing and debugging multiple codes in a multi-architecture environment that includes a real X architecture (domain) and a simulated (Y) architecture (domain). The multiple code executing and debugging system comprises an X computer system having a memory with stored X and Y code and having the X architecture embodied therein. A detector is provided to detect calls from executing code in either domain for cross-domain services including execution of cross-domain routines. A jacketing system jackets cross-domain routine calls to interface the calling conventions of the calling and the called routines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.