Method for executing, within a multitasking onboard system, an application timed according to a plurality of different time domains including interruption management
US9785587B2 · kind B2 · utility
3Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 2013 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Jun 13, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4256
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for executing an application in a multitasking system is provided. The application is composed of at least one task for which the temporal triggering is specified in a first temporal reference frame that is asynchronous relative to the physical time, called first external clock domain, defined by a synchronous basic clock with changes of state of a peripheral device of the system. The method comprises a set of steps executed by the system upon reception of an occurrence of an interrupt in order to render the execution of the task deterministic or quasi-deterministic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.