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Specification of Function Inhibition Manager, AUTOSAR 82, R22-11, CP, 20230421

Posted at

2023年4月URL変更
この項は2023年4月21日、AUTOSARの文書のURLが変更になった。
/classic/22-11/

/R22-11/CP/
過去記事で、URLでエラーが出たら書き換えてみてください。

/adaptive/22-11/
は 
/R22-11/AP/

/foundation/22-11/
は 
/R22-11/FO/
です。

2023年11月URL変更

2023年11月にもAUTOSAR文書のURLが変更になっている。
/user_upload/standards/classic/21-11/

/standards/R21-11/CP/
などに書き換えてください。

/user_upload/standards/adaptive/21-11/

/standards/R21-11/AP/

/user_upload/standards/foundation/21-11/

/standards/R21-11/FO/

お手数をおかけします。
1年に2度URLを変更するなんて、新しい記事が書ける。とても嬉しい。

一覧

AUTOSAR R22-11 Qiita記事一覧 20230421 。

この記事の表題の最後に「20230421」を加えます。

<この項は書きかけです。順次追記します。>

AUTOSARが、2022年の版、R22-11を公開しました。

R21-11

R20-11

R19-11

文書は検索してダウンロードできます。

R20-11,R21-11, R22-11の3年分だけになりました。

公開行事の模様は

AUTOSAR R22-11 Release Event 20221208

AUTOSAR R22-11 Classic Platform 一覧はこちら。

Classic Platform Release Overview, AUTOSAR No.0 ,R22-11, CP, 20230421

要求仕様対応(Requirement and Specification)

Abstract Platformとの関係

状態遷移との統合が可能か検討。

<この項は書きかけです。順次追記します。>

文書変更(Document Change)

• No content changes
• Editorial changes

用語(terms)

Term Description
Activity state The activity state is the status of a software component being executed. The activity state results from the permission state as a precondition and physical enable condition, too. It is not calculated by the FiM and not available as a status variable. It can only be derived from
local information within a software component. For further details, see chapter 7.2.1.6.
API Application Programming Interface
BSW Basic Software
Dem Diagnostic Event Manager
ECU Electronic Control Unit
FID Function Identifier
FiM Function Inhibition Manager
Functionality Functionality comprises User-visible and User-non-visible functional aspects of a system (AUTOSAR_Glossary.pdf [2]). In addition to that - in the FiM context - a functionality can be built up of the contents of one, several or parts of runnable entities with the same set of permission / inhibit conditions. By means of the FiM, the inhibition of these functionalities can be configured and even modified by calibration. Each functionality is represented by a unique FunctionId. A functionality is characterized by a specific set of inhibit condition in contrast to runnable entities having specific scheduling conditions.
HW Hardware
ID Identification/Identifier
Inhibition Condition The relation between one FID, an inhibition mask and the status of a Dem event/component. (see FiMInhibitionConfiguration)
ISO International Standardization Organization
MIL Malfunction Indication Light
Monitoring function • Part of the Software Component. • Mechanism to monitor and finally to detect a fault of a certain sensor, actuator or could be a plausibility check • Reports states about events from internal processing of a SW-C or from further processing of return values of other basic software modules. • See also AUTOSAR_SWS_DiagnosticEventManager [3]
NVRAM Non volatile Memory
OBD On-board Diagnostics
OBDII Emission-related On-board Diagnostics
OEM Original Equipment Manufacturer
OS Operating System
Permission state The permission state contains the information whether a functionality, represented by its FID, can be executed or whether it shall not run. The state is controlled by the FiM based on reported events. For further details, see chapter 7.2.1.6.
RAM Random Access Memory
ROM Read-only Memory
RTE Runtime Environment
Runnable entity A Runnable Entity is a part of an Atomic Software-Component, which can be executed and scheduled independently from the other Runnable Entities of this Atomic Software-Component. It is described by a sequence of instructions that can be started by the RTE. Each runnable entity is associated with exactly one EntryPoint.
SW-C Software Component
UDS Unified Diagnostic Services
WP Autosar Work Package
Xxx_ Placeholder for an API provider

英日単語帳

日本語は仮訳

T.B.D.

参考(reference)

[1] General Specification of Basic Software Modules
AUTOSAR_SWS_BSWGeneral
[2] Glossary, AUTOSAR_TR_Glossary
https://www.autosar.org/fileadmin/standards/R22-11/FO/AUTOSAR_TR_Glossary.pdf
[3] Specification of Diagnostic Event Manager
AUTOSAR_SWS_DiagnosticEventManager
[4] Requirements on Function Inhibition Manager
AUTOSAR_SRS_FunctionInhibitionManager
[5] Virtual Functional Bus
AUTOSAR_EXP_VFB
[6] Software Component Template
AUTOSAR_TPS_SoftwareComponentTemplate

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「はじめてのCAN/CANFD 」 ベクタージャパン <エンジニア夏休み企画>【読書感想文】

三方良し Udemy 車載LAN入門講座 CAN通信編

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(1) 著者  <エンジニア夏休み企画 読書感想文>

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(2)参考文献 <エンジニア夏休み企画>【読書感想文】

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<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。>

文書履歴(document history)

ver. 0.01初稿  20230610

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