classic platform and foundation - autosar.org

Christian Nickl – PL Speaker

12th AUTOSAR Open Conference

04 Mar 2020

Classic Platform and Foundation

Lisbon, Portugal

Status and Outlook

Agenda

04 Mar 2020Classic Platform and Foundation 2 of 16

Motivation

Overview Classic and Foundation Platform

Released, planned features and Roadmap

AUTOSAR Working Group organization

Outlook

Feature Catalog

Foundation

Adaptive

Platform

Classic

Platform

AUTOSAR – Our Objective

04 Mar 2020Classic Platform and Foundation

AUTOSAR aims to standardize the software architecture of Electronic Control Units

(ECUs). AUTOSAR paves the way for innovative electronic systems that further improve

performance, safety and security.

• Hardware and software –

widely independent of each

other.

• Development can be de-

coupled (through abstraction)

by horizontal layers, reducing

development time and costs.

• Reuse of software

enhances quality and

efficiency

Proprietary

Application Software

Standardized Basic Software

StandardizedMethodology

HW-specific(ECUs)

3 of 16

Standardized Middleware

Hardware

Hardware specific

Hardware

Basic

Software

Application

Software

Role of the Classic Platform

• The AUTOSAR Classic Platform is used

dominantly in deeply embedded ECUs

• ECUs running the Classic Platform assure

bus compatibility which can include intelligent

actuators and sensors

• E/E-Architectures may change to more

centralized architectures and functions may be

integrated into powerful vehicle and domain

controller ECUs

But nevertheless …

… the Classic Platform is the bread and

butter business of AUTOSAR.


90% of all

innovations

Linked

NetworksInfotain-

ment

Electronic

SupportMechanics

All major

innovations

are driven

by E/E

Vehicles are

connected

to the back-

end

1970 1980 1990 2000 2010 2020

Modular

Integration

Centralization

Domain Fusion

Vehicle Computer

Vehicle / Domain Controller

Deeply Embedded ECUs

Obsolete ECUs

Intelligent Actuators / Sensors

Integration process

Applications

Non-

AUTOSAR

Basic

Software

Application Layer

AUTOSAR

Adaptive

Platform

Application Layer

AUTOSAR

Classic

Platform

RTE

Applications

Non-

AUTOSAR

Basic

Software

AUTOSAR in a Vehicle Network


Common Bus Interface Specification

e.g. SOME / IP BUS

Application Layer

AUTOSAR

Classic

Platform

RTE

AUTOSAR FoundationCommon Features

The Foundation assures compatibility of the

different AUTOSAR standards and therefore contains

all common artifacts and protocols such as …


AUTOSAR Classic Platform Layered Software Architecture

The layered architecture of the Classic

Platform basically supports

• Hardware abstraction

• Scheduling of runnables and tasks (OS)

• Communication between applications

on the same hardware and over the

network

• Diagnosis and diagnostic services

• Safety - and

• Security Services


Microcontroller

Microcontroller Abstraction Layer

ECU Abstraction Layer

Services Layer

Runtime Environment

Application Layer

Complex

Drivers

Released Features (1/2)AUTOSAR Classic / Foundation Platform R19-11

Feature Customer Benefit Ref.

DoIPExtension Introduce a generic solution for multiple

interfaces on which DoIP can be handled

independently irrespective of

Internal/External tester

IPsec Protocol It increases communication security without

the need to modify any application

Signal Service Translation Make Adaptive Machines interact with

Classic ECUs

Abstract Platform System Description

(VFB++)

Vehicle Functional Communications

Abstraction Layer


R19-11 introduced 4 new features supporting AP-CP interoperability

Released Features (2/2)AUTOSAR Classic / Foundation Platform R19-11

Feature Customer Benefit Ref.

BSW Multicore Distribution Enable load balancing for projects with

extensive communication effort (e.g.

domain controllers)

Non-Volatile Data Handling

Enhancements

Resource optimized NvRAM Interface and

introduction of a diagnostic interface for

Parameter SW-C!

FirmwareoverTheAir The use of an OEM independent

description of remote SW updates over the

air


With the release of in total 7 new features the Classic Platform is still evolving!

Planned Features (1/3)


As of today, 16 features are already planned for future releases of Classic and Foundation Platform

CP

VNSM

Ethernet Wake-up on Data

Line

HealthMonitoring

Harmonization CP

AD/ADASvehicle motion control

interface

Classic Platform Flexibility

Fuel Cell System

AP & CP

V2X Supportfor AP

RS Safety

System Health Management

Foundation Virtualization

10-Base-T1S

CAN XL

Security Extensions Harmonized

Intrusion Detection System

Manager

Unified Timing and Tracing

approach

V2X support for China


New features focus mainly on the following areas:

✓ Improving interoperability between CP and AP

➢ Unified Timing and Tracing approach, Health Monitoring Harmonization

✓ Evolving security approach

➢ Security Extensions Harmonized, Intrusion Detection System Manager

✓ Evolving safety approach

➢ RS Safety, System Health Management

✓ Reduce power consumption and increase lifetime of the HW

➢ Ethernet Wake Up on Data-Line, Vehicle Network State-Manager (VNSM)



New features focus mainly on the following areas

✓ Support new network technologies

➢ 10Base-T1S, CAN XL

✓ Enhance Development & integration flexibility

➢ Classic Platform Flexibility

✓ Application Interfaces

➢ AD/ADAS vehicle motion control interface, Fuel Cell System


AUTOSAR Roadmap

• Annual synchronized AUTOSAR Release in November Rxx-11

• Release of FO, CP and AP follows the same name schema “Rxx-11”

• Pre-release of Demonstrator code together with specification - ARXML files not according to

latest schema version

• Demonstrator code release Rxx-11-1 in spring based on specification from Rxx-11

• ARXML files based on latest schema version Rxx-11

• Will contain important bug fixes and can reflect late specification changes


specification

code

2019 2021Q1 Q2 Q3 Q4Q1

2020Q2 Q3 Q4

Q1

2021Q2 Q3 Q4

Spec AP R19-03

Mar 2019

Code AP R19-03

Spec FO R1.5.1Spec R19-11

Code R19-11

Nov 2019

Spec R20-11

Code R20-11

Nov 2020

Code R20-11-1

Apr 2021

Code R21-11

Nov 2021

Spec R21-11

Working Group organization

Classic Platform and Foundation 14 of 1604 Mar 2020

WG-AIFApplication Interfaces

WG-A Architecture Team

WG-CP-RTERuntime Environment

WG-AP-DIDemonstrator Integration

WG-AP-STSystem Tests

Cross-standard Working Groups (FO, CP, AP)

Lead Working Group

Working Group

Legend:

WG-AP-EMOExecution Man. & OS

WG-RESResources

WG-DIADiagnostics

WG-IVCIn-Vehicle COM

Classic Platform Working Groups (CP) Adaptive Platform Working Groups (AP)

WG-UCMUpdate & Conf. Management

WG-V2XVehicle to X

WG-CP-MCLMCAL and NVRAM

Project Leader Team

WG-AP-PERPersistency

WG-CP-LIBLibraries

WG-CP-MCBDMulticore BSW Distr.

WG-MT Methodology and Templates

WG-SEC Automotive Security

WG-SAFFunctional Safety

WG-AP-CCTCentral Coding Team

WG-AP-CLDCloud Services

Outlook

If you are in the automotive industry, AUTOSAR invites you to become an

AUTOSAR Partner and have the chance to contribute and strengthen the

standard by:


Become a member of a

working group to

network with others and

drive your specific

interests

Concept Development

Contribute on

specifications and / or

code

Document Ownerships

Thank you very much for your

attention!

Visit: www.autosar.org

http://www.autosar.org/

classic platform and foundation - autosar.org

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