Motor Vehicle Control Device
First Claim
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1. Motor vehicle control device, comprising:
- a microkernel;
several entities; and
a software bus, via which the entities can communicate with each other and with the microkernel,wherein one or more of the entities respectively represent one or more modules of the AUTOSAR base software.
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Abstract
According to the invention, a motor vehicle control device is provided, comprising: a microkernel; several entities; and a software bus, via which the entities can communicate with each other and with the kernel, wherein one or more of the entities represent respectively one or more modules of the AUTOSAR base software. The present invention is based inter alia on the idea of representing the AUTOSAR architecture on a microkernel-based architecture. Thereby, the motor vehicle control device according to the invention makes it possible for example to link infotainment applications with AUTOSAR-based applications.
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20 Claims
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1. Motor vehicle control device, comprising:
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a microkernel; several entities; and a software bus, via which the entities can communicate with each other and with the microkernel, wherein one or more of the entities respectively represent one or more modules of the AUTOSAR base software. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. Motor vehicle control device, comprising software for controlling a plurality of applications, wherein the software has the following layers:
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an application layer with the plurality of applications; a base software layer with a first plurality of AUTOSAR-based base services and a second plurality of AUTOSAR-independent base services, to carry out the applications; an adaption layer with at least a first run time environment, which is assigned to the first plurality of base services, and a second run time environment, which is assigned to the second plurality of base services, wherein the adaption layer connects the application layer with the base software layer; and an operating system layer with a microkernel. - View Dependent Claims (17, 18, 19, 20)
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Specification