Virtual Functional Bus, AUTOSAR R22-11, CP, No.56

Virtual Functional Bus, AUTOSAR R22-11, CP, No.56

AUTOSAR Countdown Calendar 2022

https://qiita.com/advent-calendar/2022/autosar

2022/12/09日の投稿です。

AUTOSARが、今年の版、R22-11公開しました。公開行事の模様は

AUTOSAR R22-11 Release Event 20221208

https://qiita.com/kaizen_nagoya/items/18471d0b340480fdcd42

下記は想定URLです。順次確認中です。

https://www.autosar.org/fileadmin/standards/classic/22-11/AUTOSAR_EXP_VFB.pdf

間違っていたら、いいね　を押していただいて、コメント欄にご報告くださると幸いです。
編集リクエストが、構造的な変更をしている最中に、構造的な編集リクエストをしていただくと、
何をどう直したらいいかわからなくなってしまいます。自動修復ツールがつくれていません。ごめんなさい。

https://www.autosar.org/

文書は検索してダウンロードすることができます。
クラウドサービスにありがちな、あるのにないかのような検索結果が出ることがあります。

https://www.autosar.org/nc/document-search/

AUTOSAR R22-11 Qiita 記事一覧はこちらに編集中です。

https://qiita.com/kaizen_nagoya/items/11a1654e1e9ec0e4d001

 <この項は書きかけです。順次追記します。>

# 文書変更(Document Change)
> Replaced "Figure 2.1" in the document with the "Figure 2.9" from TR_Methodology
 Changed the caption of "Figure 2.2" to "Concept of the virtual functional bus"
 Rephrased references to the obsolete step called “Configure System”

# 用語(terms)

|Kind| Description |
|:--|:--|
|Application software component| The Application Software Component is an Atomic Software Component that implements (part of) an application. It can use all AUTOSAR communication mechanisms and services. The Application Software Component interacts with sensors or actuators through a Sensor-Actuator Software Component.
|Sensoractuator software  component|The Sensor-Actuator Software Component is an Atomic Software Component that handles the specifics of a sensor and/or actuator. It directly interacts with the ECUAbstraction (this is illustrated by a port called “IO”). See Chapter 6, Interaction with hardware.
|Parameter software component| A Parameter Software Component provides parameter values. These can be fixed data, const or variable. This Software Component allows for data access to either fixed data or calibration data. See chapter 10.
|Composition software component| A Composition Software Component encapsulates a collaboration of Software Components, thereby hiding detail and allowing the creation of higher abstraction levels. Through delegation connectors a composition software component explicitly specifies, which ports of the internal components are visible from the outside. Composition Software Components are a specialized type of Software Components, e.g. they can be part of further Composition Software Components.
|Service Proxy software component|The Service Proxy SW Component is responsible for distribution of modes throughout the system. Once deployed each ECU should have a copy of every instance of this software component type. However at the VFB level only one is necessary.
|Service software component|A Service Software Component provides standardized services through standardized interfaces. To provide these services, this component may interact directly with certain other basic-software modules (this is represented by the double arrow). See Chapter 7.
|ECU abstraction software component| The ECU-Abstraction Software Component provides access to the ECU’s specific IO capabilities. These services are typically provided through client-server PPorts and are used by the sensor-actuator software components. The ECU-abstraction may directly interact with certain other basic-software modules (this is represented by the double arrow). See Chapter 6, Interaction with hardware.
|Complex driver software component|The Complex Driver Software Component generalizes the “ECUabstraction component”. It can define ports to interact with other components in specific ways and can also interact directly with other basicsoftware modules. The purpose of the Complex Driver Software Component is described further in Section 6.5 Complex Driver.
|NVBlock software component|The NV Block Software Component allows SWC-S access to non volatile data. Specifically this block allows for the modeling of the NV data at the VFB level. It is the responsibility of the NV Block to map individual NV data elements to NV Blocks and to interact with the NV Manager in the BSW. The behavior of this component is to be generated based on the port services in the RTE.

## 英日
日本語は仮訳

T.B.D.

# 参考(reference)

[1] Methodology
AUTOSAR_TR_Methodology.pdf
[2] Glossary, AUTOSAR_TR_Glossary.pdf
https://www.autosar.org/fileadmin/standards/foundation/22-11/AUTOSAR_TR_Glossary.pdf
[3] Main Requirements
AUTOSAR_RS_Main.pdf
[4] List of Basic Software Modules
AUTOSAR_TR_BSWModuleList.pdf
[5] Layered Software Architecture
AUTOSAR_EXP_LayeredSoftwareArchitecture.pdf
[6] Software Component Template
AUTOSAR_TPS_SoftwareComponentTemplate.pdf
[7] Specification of RTE
AUTOSAR_SWS_RTE.pdf
[8] Specification of Timing Extensions
AUTOSAR_TPS_TimingExtensions.pdf
[9] Explanation of Application Interfaces of the Body and Comfort Domain
AUTOSAR_EXP_AIBodyAndComfort.pdf
[10] Explanation of Application Interfaces of the Powertrain Domain
AUTOSAR_EXP_AIPowertrain.pdf
[11] Explanation of Application Interfaces of the Chassis Domain
AUTOSAR_EXP_AIChassis.pdf
[12] Explanation of Application Interfaces of Occupant and Pedestrian Safety
Systems Domain
AUTOSAR_EXP_AIOccupantAndPedestrianSafety.pdf
[13] Explanation of Application Interfaces of the HMI, Multimedia and Telematics
Domain
AUTOSAR_EXP_AIHMIMultimediaAndTelematics.pdf
[14] Application Interfaces User Guide
AUTOSAR_EXP_AIUserGuide.pdf
[15] ISO 17356-4, OSEK/VDX Communication (COM)
www.iso.org

 ＜この記事は個人の過去の経験に基づく個人の感想です。現在所属する組織、業務とは関係がありません。＞


# Countdown Calendar 2022

今年企画した6つのCountdown Calendarと、それぞれの記事一つをご紹介します。

AUTOSAR Countdown Calendar 2022

https://qiita.com/advent-calendar/2022/autosar

AUTOSAR References to ISO, IEC, ITU, IEEE, RFC and SEA etc.

https://qiita.com/kaizen_nagoya/items/d7d252211e10a79516df

Automotive Handbook Countdown Calendar 2022

https://qiita.com/advent-calendar/2022/automotivehandbook

Basic principles, ボッシュ自動車handbook(英語)11版まとめ<2>

https://qiita.com/kaizen_nagoya/items/24a1ba5da3d09b2a95d1


2022 いいねをいただいた記事ランキング(O.K.版) Countdown Calendar 2022

https://qiita.com/advent-calendar/2022/goods

2022年１月下旬　いいねをいただいた記事　16

https://qiita.com/kaizen_nagoya/items/0ee589a8edaeab24fd2a

CDCale(O.K.) Countdown Calendar 2022

https://qiita.com/advent-calendar/2022/adventcalendar2022

「会議は15分未満」に。小耳にはさんだ話。

https://qiita.com/kaizen_nagoya/items/510c47c5d1e8d03145db

ABC language (O.K.版） Advent Calendar 2022

https://qiita.com/advent-calendar/2022/abc_ok

LLVMソースコードのコンパイルをしようと思ってハマった罠とそこから脱出するための努力

https://qiita.com/kaizen_nagoya/items/16f270e42b947756ced3

ABC maker(O.K版） Advent Calendar 2022

https://qiita.com/advent-calendar/2022/abcmaker

JAXA/IPA クリティカルソフトウェアワークショップ WOCS言語関連発表(改定版)

https://qiita.com/kaizen_nagoya/items/4789832baf494cb74626


CountdownCalendar2022 報告

https://qiita.com/kaizen_nagoya/items/5b4b99cb9ad571f4094b


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https://qiita.com/kaizen_nagoya/items/e156cbdd5fce9263776e

詳解 車載ネットワーク CAN、CAN FD、LIN、CXPI、Ethernetの仕組みと設計のために

https://qiita.com/kaizen_nagoya/items/44a9e6b0f5363b4a5b35


# 更新資料　Abstract Platform, Vehicle Modelへの対応版

Virtual Functional Bus, AUTOSAR R22-11, CP, No.56(2)

https://qiita.com/kaizen_nagoya/items/447ead2fcbd0994cbbe5


# 文書履歴(document history)
ver. 0.01 初稿 20221209
ver. 0.02 URL追記　20221231
ver. 0.03 URL追記 　20230108