DEENESPTFRRUARHIKOZHNL

classe ara::shwa::Queue

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[AP_SWS_SHWA_00901] libellé pas encore importé Upstream: RS_SHWA_00001

class Queue final {...};

Die Spezifikation definiert diesen Klassentyp mit der gezeigten Schnittstelle.

Header-Datei#include "ara/shwa/queue.h"
Scopenamespace ara::shwa

Guide utilisateurGÉNÉRÉ PAR IA

Sert de canal d'exécution pour la transmission et la synchronisation de tâches sur le matériel accélérateur.
GÉNÉRÉ PAR IA non vérifié Modèle : gemini-3.8-flash-medium · Effort : medium · Température : non réglable · Prompt : 532df7849f07 Provenance Questions ouvertes (1)
traduit du guide allemandgemini-3.8-flash-low · 2026-10-13 · Original allemand

Sert de canal d'exécution pour la transmission et la synchronisation de tâches sur le matériel accélérateur.

La classe non copiable ara::shwa::Queue sert au transfert sécurisé de tâches de calcul vers le matériel d'accélération en interaction avec des devices et des buffers SWS_SafeHardwareAcceleration p. 22 « Figure 7.1: High Level Design of Safe Hardware Acceleration in an Adaptive Platform ». Après sa création via la méthode factory Create(), les tâches sont soumises avec Submit() et synchronisées via Wait() ou WaitFor() [AP_SWS_SHWA_00909], [AP_SWS_SHWA_00914]. Comme les méthodes d'objet ne sont pas sûres vis-à-vis des threads et qu'aucune sémantique de rollback ne s'applique en cas d'erreur d'exécution, il convient de veiller à la synchronisation externe des threads et à l'intégrité des données [AP_SWS_SHWA_00912].

Contexte

La classe ara::shwa::Queue représente dans l'Adaptive Platform le canal d'exécution central pour l'accélération matérielle sécurisée. Comme l'illustre la conception globale, les applications interagissent typiquement avec une combinaison de plusieurs queues, devices et buffers SWS_SafeHardwareAcceleration p. 22 « Figure 7.1: High Level Design of Safe Hardware Acceleration in an Adaptive Platform ». Au sein de cette interaction, la queue se charge de recevoir les tâches de calcul ou ordres d'accélération et de les transmettre au device matériel sous-jacent. GetDevice() permet d'interroger le device associé [AP_SWS_SHWA_00910]. De plus, il est possible de déterminer via IsInOrder() si les ordres sont traités de manière strictement séquentielle au sein de la queue [AP_SWS_SHWA_00911]. Les capacités spécifiques ou les paramètres de la queue peuvent être vérifiés au préalable via HasProperty() [AP_SWS_SHWA_00915] et récupérés avec GetProperty() [AP_SWS_SHWA_00916].

QueueContext App Adaptive Application Queue ara::shwa::Queue App->Queue nutzt / Submit() Device ara::shwa::Device App->Device konfiguriert Buffer Buffer App->Buffer verwaltet Nutzdaten Queue->Device GetDevice() / steuert an ErrorHandler ara::shwa::ErrorHandler Queue->ErrorHandler meldet Fehler

Diagramme de contexte : intégration de la queue entre l'application, le device matériel et la gestion des erreurs. Sources : SWS_SafeHardwareAcceleration p. 22 « Figure 7.1: High Level Design of Safe Hardware Acceleration in an Adaptive Platform », [AP_SWS_SHWA_00909], [AP_SWS_SHWA_00910].

Cycle de vie

Les instances de ara::shwa::Queue sont soumises à un modèle de possession strict. Le constructeur par défaut [AP_SWS_SHWA_00902] ainsi que les opérations de copie et de déplacement sont explicitement supprimés : le constructeur de copie [AP_SWS_SHWA_00903], l'affectation par copie [AP_SWS_SHWA_00904], le constructeur de déplacement [AP_SWS_SHWA_00905] et l'affectation par déplacement [AP_SWS_SHWA_00906] ne sont pas disponibles. Une queue n'est donc ni copiable ni déplaçable (interprétation : elle représente une ressource fixement ancrée). Question Q-9ce33460e375c45f (ouverte)

La création s'effectue exclusivement par des méthodes factory statiques Create(), qui renvoient l'objet encapsulé dans un std::unique_ptr<Queue> au sein d'un ara::core::Result. L'instanciation peut être réalisée soit à partir d'une référence Device existante [AP_SWS_SHWA_00909], soit via un DeviceSelector générique [AP_SWS_SHWA_00908]. Les deux variantes acceptent en outre un ErrorHandler et un PropertyList optionnel. Concernant la concurrence, les fonctions factory Create() sont spécifiées comme étant sûres vis-à-vis des threads [AP_SWS_SHWA_00908], [AP_SWS_SHWA_00909]. En revanche, toutes les fonctions membres régulières de l'instance créée — dont Submit(), Wait() et GetDevice() — sont déclarées non sûres vis-à-vis des threads [AP_SWS_SHWA_00910], [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914] ; les accès simultanés depuis plusieurs threads doivent par conséquent être synchronisés du côté de l'application.

Parcours d'utilisation

Le déroulement régulier s'articule en phases de création, de planification des ordres et de synchronisation :

  1. Créer la queue : l'application crée la queue via Create() avec un device ou DeviceSelector concret ainsi que des routines de traitement d'erreurs [AP_SWS_SHWA_00909].
  2. Configuration et vérification : optionnellement, des propriétés sont validées avec HasProperty() [AP_SWS_SHWA_00915] et IsInOrder() [AP_SWS_SHWA_00911].
  3. Transmettre l'ordre : une tâche est transmise au matériel avec Submit(). Il est possible ici soit de transmettre un ErrorHandler dédié [AP_SWS_SHWA_00912], soit d'indiquer une queue secondaire (secondaryQueue) pour les chemins de repli ou consécutifs [AP_SWS_SHWA_00913]. La méthode renvoie un ara::core::Result<Event>.
  4. Synchroniser : l'application se synchronise sur l'achèvement des tâches soumises. Pour cela, le Wait() [AP_SWS_SHWA_00914] non limité ou le WaitFor() limité dans le temps avec indication d'une durée en millisecondes est disponible [AP_SWS_SHWA_00917].
Déroulement typique de l'utilisation de la file d'attenteApplicationfile d'attenteAppareilCreate(device, errorHandler)Result<unique_ptr<Queue>>Use Case: Transmettre la tâcheSubmit(cfg, handler)Hardware-Task einplanenResult<Event>Use Case: SynchronisationWait() / WaitFor(ms)Result<void>

Diagramme de séquence : séquence d'appels typique depuis la création jusqu'à la synchronisation en passant par la soumission des ordres. Sources : [AP_SWS_SHWA_00909], [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914].

Scénarios d'erreur

Les méthodes signalent les cas d'erreur via le type de code d'erreur ShwaErrorCode dans le ara::core::Result :

  • Conflits de ressources et de paramètres : si Create() échoue, ShwaErrorCode::kResourceBusy, ShwaErrorCode::kInvalidParameter ou ShwaErrorCode::kFeatureNotSupported peuvent notamment survenir [AP_SWS_SHWA_00909]. Des sémantiques de rollback s'appliquent pour ces erreurs de création.
  • Appel d'objets non valides : si des méthodes telles que Submit(), Wait() ou WaitFor() sont exécutées sur des objets déjà détruits ou non valides, l'API le signale avec ShwaErrorCode::kInvalidObject [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914], [AP_SWS_SHWA_00917].
  • Erreurs d'exécution et intégrité des données : si une erreur survient pendant le traitement de la tâche (ShwaErrorCode::kTaskExecutionFailure ou plus généralement ShwaErrorCode::kRuntime), il n'existe explicitement aucune sémantique de rollback (no_rollback_semantics). Dans ces cas, la spécification exige que les données participant à l'exécution doivent être considérées comme involontairement modifiées [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914].
  • Dépassement de délai : lors de l'attente synchronisante via WaitFor(), ShwaErrorCode::kTimedOut signale l'expiration du délai imparti ; ici aussi, les données concernées doivent être classées comme potentiellement incohérentes [AP_SWS_SHWA_00917].

Ce guide repose exclusivement sur les exigences de spécification relatives à ara::shwa::Queue issues d'AUTOSAR Adaptive R25-11.

Soumission au noyau

Kernel-Einreichung mit asynchronem FehlerpfadAdaptive ApplicationQueueTaskHandlerDeviceErrorHandlerSubmit(lambda, handler)invoke task callbackParallelFor / SingleTaskResult<Event>asynchronen FehlermeldenDer Fehlerhandler ist für Gerätefehler währendder Ausführung vorgesehen.

Quellen: SWS SHWA §7.2.5.3, SWS SHWA §7.6. Teilweise Interpretation: Die Sequenz ordnet die APIs zu einem Nutzungspfad.

Carte des membres

Vue détaillée

Sélectionnez une entrée dans le plan.

Constructeurs et destructeur

Queue fonction 3

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Surcharges Queue 3
Queue (Queue &&)=delete; AP_SWS_SHWA_00905
Queue ()=delete; AP_SWS_SHWA_00902
Queue (Queue const &)=delete; AP_SWS_SHWA_00903

Méthodes

Create fonction 2

Erzeugt beziehungsweise liefert das in der Signatur beschriebene Objekt oder Ergebnis über den angegebenen Factory-Pfad.

Surcharges Create 2
static ara::core::Result< std::unique_ptr< Queue > > Create (const Device &device, const std::unique_ptr< ErrorHandler > &errorHandler, const PropertyList &propList={}) noexcept; AP_SWS_SHWA_00909
template <typename DeviceSelector> static ara::core::Result< std::unique_ptr< Queue > > Create (const DeviceSelector &deviceSelector, const std::unique_ptr< ErrorHandler > &errorHandler, const PropertyList &propList={}) noexcept; AP_SWS_SHWA_00908
GetDevice fonction

Liest die durch die Signatur bezeichnete Information oder Eigenschaft aus dem Objekt.

ara::core::Result< Device > GetDevice () const noexcept;
GetProperty fonction

Liest die durch die Signatur bezeichnete Information oder Eigenschaft aus dem Objekt.

template <typename PropertyT> ara::core::Result< PropertyT > GetProperty () const noexcept;
HasProperty fonction

Prüft, ob die angeforderte Eigenschaft verfügbar ist.

template <typename PropertyT> bool HasProperty () const noexcept;
IsInOrder fonction

Prüft die in der Signatur bezeichnete Eigenschaft des Devices oder der Queue.

ara::core::Result< bool > IsInOrder () const noexcept;
Submit fonction 2

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Surcharges Submit 2
template <typename T> ara::core::Result< Event > Submit (T cfg, const Queue &secondaryQueue) noexcept; AP_SWS_SHWA_00913
template <typename T> ara::core::Result< Event > Submit (T cfg, ara::shwa::ErrorHandler &&handler) noexcept; AP_SWS_SHWA_00912
Wait fonction

Synchronisiert gemäß der Signatur auf den Abschluss assoziierter oder abhängiger Aufgaben; die zeitbegrenzte Variante begrenzt das Warten.

ara::core::Result< void > Wait () noexcept;
WaitFor fonction

Synchronisiert gemäß der Signatur auf den Abschluss assoziierter oder abhängiger Aufgaben; die zeitbegrenzte Variante begrenzt das Warten.

ara::core::Result< void > WaitFor (const size_t ms) noexcept;

Opérateurs

operator= fonction 2

Stellt die in der Signatur ausgewiesene Index- beziehungsweise Zuweisungsoperation bereit.

Surcharges = 2
Queue & operator= (Queue &&)=delete; AP_SWS_SHWA_00906
Queue & operator= (const Queue &)=delete; AP_SWS_SHWA_00904

Détails

fonction Queue [AP_SWS_SHWA_00905] Upstream: RS_SHWA_00001

Queue (Queue &&)=delete;

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Scopeclass ara::shwa::Queue

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Record
AUTOSAR/AP/record/AP_SWS_SHWA_00905
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valid/unmigrated
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AUTOSAR/AP/record/AP_SWS_SHWA_00905@rel:R25-11#0deb543c
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https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00905
Status: valid/unmigrated Version: rel:R25-11#5fb1aaae Versionshistorie & Revisions (1 transition)
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fonction Queue [AP_SWS_SHWA_00902] Upstream: RS_SHWA_00001

Queue ()=delete;

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Scopeclass ara::shwa::Queue

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fonction operator= [AP_SWS_SHWA_00906] Upstream: RS_SHWA_00001

Queue & operator= (Queue &&)=delete;

Stellt die in der Signatur ausgewiesene Index- beziehungsweise Zuweisungsoperation bereit.

Scopeclass ara::shwa::Queue

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fonction operator= [AP_SWS_SHWA_00904] Upstream: RS_SHWA_00001

Queue & operator= (const Queue &)=delete;

Stellt die in der Signatur ausgewiesene Index- beziehungsweise Zuweisungsoperation bereit.

Scopeclass ara::shwa::Queue

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fonction Queue [AP_SWS_SHWA_00903] Upstream: RS_SHWA_00001

Queue (Queue const &)=delete;

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Scopeclass ara::shwa::Queue

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fonction Create [AP_SWS_SHWA_00909] Upstream: RS_SHWA_00001, RS_SHWA_00007

static ara::core::Result< std::unique_ptr< Queue > > Create (const Device &device, const std::unique_ptr< ErrorHandler > &errorHandler, const PropertyList &propList={}) noexcept;

Erzeugt beziehungsweise liefert das in der Signatur beschriebene Objekt oder Ergebnis über den angegebenen Factory-Pfad.

Scopeclass ara::shwa::Queue
Thread Safetythread-safe rollback_semantics ShwaErrorCode::k Runtime General runtime error rollback_semantics ShwaErrorCode::k ResourceBusy The operation could not be performed because the resource is currently busy rollback_semantics ShwaErrorCode::kInvalid Parameter Invalid argument to an API function rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::k FeatureNotSupported Used when a requested feature isn’t supported

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fonction Create [AP_SWS_SHWA_00908] Upstream: RS_SHWA_00001, RS_SHWA_00007

template <typename DeviceSelector> static ara::core::Result< std::unique_ptr< Queue > > Create (const DeviceSelector &deviceSelector, const std::unique_ptr< ErrorHandler > &errorHandler, const PropertyList &propList={}) noexcept;

Erzeugt beziehungsweise liefert das in der Signatur beschriebene Objekt oder Ergebnis über den angegebenen Factory-Pfad.

Scopeclass ara::shwa::Queue
Thread Safetythread-safe rollback_semantics ShwaErrorCode::k Runtime General runtime error rollback_semantics ShwaErrorCode::k ResourceBusy The operation could not be performed because the resource is currently busy rollback_semantics ShwaErrorCode::kInvalid Parameter Invalid argument to an API function rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::k FeatureNotSupported Used when a requested feature isn’t supported

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AUTOSAR/AP/record/AP_SWS_SHWA_00908
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AUTOSAR/AP/record/AP_SWS_SHWA_00908@rel:R25-11#d2889224
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fonction GetDevice [AP_SWS_SHWA_00910] Upstream: RS_SHWA_00001, RS_SHWA_00007

ara::core::Result< Device > GetDevice () const noexcept;

Liest die durch die Signatur bezeichnete Information oder Eigenschaft aus dem Objekt.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe rollback_semantics ShwaErrorCode::k Runtime General runtime error rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::k ResourceBusy The operation could not be performed because the resource is currently busy

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AUTOSAR/AP/record/AP_SWS_SHWA_00910
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valid/unmigrated
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AUTOSAR/AP/record/AP_SWS_SHWA_00910@rel:R25-11#b537aeb7
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https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00910
Status: valid/unmigrated Version: rel:R25-11#e8f23da6 Versionshistorie & Revisions (1 transition)
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fonction GetProperty [AP_SWS_SHWA_00916] Upstream: RS_SHWA_00001, RS_SHWA_00007

template <typename PropertyT> ara::core::Result< PropertyT > GetProperty () const noexcept;

Liest die durch die Signatur bezeichnete Information oder Eigenschaft aus dem Objekt.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::k FeatureNotSupported Used when a requested feature isn’t supported

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AUTOSAR/AP/record/AP_SWS_SHWA_00916
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AUTOSAR/AP/record/AP_SWS_SHWA_00916@rel:R25-11#b24e3e1e
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Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

fonction HasProperty [AP_SWS_SHWA_00915] Upstream: RS_SHWA_00001, RS_SHWA_00007

template <typename PropertyT> bool HasProperty () const noexcept;

Prüft, ob die angeforderte Eigenschaft verfügbar ist.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe
Exception Safetyexception safe

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Record
AUTOSAR/AP/record/AP_SWS_SHWA_00915
Status
valid/unmigrated
Version
AUTOSAR/AP/record/AP_SWS_SHWA_00915@rel:R25-11#8831fd5b
Content hash
8831fd5b
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00915
Status: valid/unmigrated Version: rel:R25-11#f6a60318 Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/AP_SWS_SHWA_00915@rel:R25-11#f6a60318
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

fonction IsInOrder [AP_SWS_SHWA_00911] Upstream: RS_SHWA_00001, RS_SHWA_00007

ara::core::Result< bool > IsInOrder () const noexcept;

Prüft die in der Signatur bezeichnete Eigenschaft des Devices oder der Queue.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::k Runtime General runtime error

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Record
AUTOSAR/AP/record/AP_SWS_SHWA_00911
Status
valid/unmigrated
Version
AUTOSAR/AP/record/AP_SWS_SHWA_00911@rel:R25-11#2ef6e501
Content hash
2ef6e501
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00911
Status: valid/unmigrated Version: rel:R25-11#aea61bca Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/AP_SWS_SHWA_00911@rel:R25-11#aea61bca
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

fonction Submit [AP_SWS_SHWA_00913] Upstream: RS_SHWA_00001, RS_SHWA_00007, RS_SHWA_00008

template <typename T> ara::core::Result< Event > Submit (T cfg, const Queue &secondaryQueue) noexcept;

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe no_rollback_semantics ShwaErrorCode::k Runtime General runtime error. The data used within failed task execution should be considered as changed in unintended way
Exception Safetyexception safe
ErrorsShwaErrorCode::k ResourceBusy no_rollback_semantics The operation could not be performed because the resource is currently busy no_rollback_semantics ShwaErrorCode::kInvalid Parameter Invalid argument to an API function no_rollback_semantics ShwaErrorCode::kInvalid Object Using a destroyed or invalid object (like a buffer or queue) no_rollback_semantics ShwaErrorCode::kTask ExecutionFailure Error during task execution. The data used within failed task execution should be considered as changed in unintended way

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/AP_SWS_SHWA_00913
Status
valid/unmigrated
Version
AUTOSAR/AP/record/AP_SWS_SHWA_00913@rel:R25-11#f42598b3
Content hash
f42598b3
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00913
Status: valid/unmigrated Version: rel:R25-11#dc7fff4d Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/AP_SWS_SHWA_00913@rel:R25-11#dc7fff4d
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

fonction Submit [AP_SWS_SHWA_00912] Upstream: RS_SHWA_00001, RS_SHWA_00007, RS_SHWA_00009

template <typename T> ara::core::Result< Event > Submit (T cfg, ara::shwa::ErrorHandler &&handler) noexcept;

Die Spezifikation definiert diese Deklaration mit der in der Signatur ausgewiesenen Semantik.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe no_rollback_semantics ShwaErrorCode::k Runtime General runtime error. The data used within failed task execution should be considered as changed in unintended way no_rollback_semantics ShwaErrorCode::k ResourceBusy The operation could not be performed because the resource is currently busy no_rollback_semantics ShwaErrorCode::kInvalid Parameter Invalid argument to an API function no_rollback_semantics ShwaErrorCode::kInvalid Object Using a destroyed or invalid object (like a buffer or queue) no_rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::kTask ExecutionFailure Error during task execution. The data used within failed task execution should be considered as changed in unintended way

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/AP_SWS_SHWA_00912
Status
valid/unmigrated
Version
AUTOSAR/AP/record/AP_SWS_SHWA_00912@rel:R25-11#9d183990
Content hash
9d183990
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00912
Status: valid/unmigrated Version: rel:R25-11#bd1c3dce Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/AP_SWS_SHWA_00912@rel:R25-11#bd1c3dce
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

fonction Wait [AP_SWS_SHWA_00914] Upstream: RS_SHWA_00001, RS_SHWA_00007, RS_SHWA_00009

ara::core::Result< void > Wait () noexcept;

Synchronisiert gemäß der Signatur auf den Abschluss assoziierter oder abhängiger Aufgaben; die zeitbegrenzte Variante begrenzt das Warten.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe no_rollback_semantics ShwaErrorCode::k Runtime General runtime error. The data used within failed task execution should be considered as changed in unintended way rollback_semantics ShwaErrorCode::k ResourceBusy The operation could not be performed because the resource is currently busy rollback_semantics ShwaErrorCode::kInvalid Object Using a destroyed or invalid object (like a buffer or queue) rollback_semantics ShwaErrorCode::k FeatureNotSupported Used when a requested feature isn’t supported no_rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::kTask ExecutionFailure Error during task execution. The data used within failed task execution should be considered as changed in unintended way

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/AP_SWS_SHWA_00914
Status
valid/unmigrated
Version
AUTOSAR/AP/record/AP_SWS_SHWA_00914@rel:R25-11#3df804fe
Content hash
3df804fe
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00914
Status: valid/unmigrated Version: rel:R25-11#3427ee4c Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/AP_SWS_SHWA_00914@rel:R25-11#3427ee4c
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill

fonction WaitFor [AP_SWS_SHWA_00917] Upstream: RS_SHWA_00001, RS_SHWA_00005, RS_SHWA_00007

ara::core::Result< void > WaitFor (const size_t ms) noexcept;

Synchronisiert gemäß der Signatur auf den Abschluss assoziierter oder abhängiger Aufgaben; die zeitbegrenzte Variante begrenzt das Warten.

Scopeclass ara::shwa::Queue
Thread Safetynot thread-safe no_rollback_semantics ShwaErrorCode::k Runtime General runtime error. The data used within failed task execution should be considered as changed in unintended way rollback_semantics ShwaErrorCode::k ResourceBusy The operation could not be performed because the resource is currently busy rollback_semantics ShwaErrorCode::kInvalid Object Using a destroyed or invalid object (like a buffer or queue) rollback_semantics ShwaErrorCode::k FeatureNotSupported Used when a requested feature isn’t supported no_rollback_semantics ShwaErrorCode::kTask ExecutionFailure Error during task execution. The data used within failed task execution should be considered as changed in unintended way no_rollback_semantics
Exception Safetyexception safe
ErrorsShwaErrorCode::kTimed Out Task execution timed-out. The data used within failed task execution should be considered as changed in unintended way

Request a governed re-review of this record. The record is not changed immediately.

Record
AUTOSAR/AP/record/AP_SWS_SHWA_00917
Status
valid/unmigrated
Version
AUTOSAR/AP/record/AP_SWS_SHWA_00917@rel:R25-11#8b0efd2c
Content hash
8b0efd2c
Source
https://www.autosar.org/fileadmin/standards/R25-11/AP/AUTOSAR_AP_SWS_SafeHardwareAcceleration.pdf#nameddest=AP_SWS_SHWA_00917
Status: valid/unmigrated Version: rel:R25-11#4b09b967 Versionshistorie & Revisions (1 transition)
Current State
valid/unmigrated
Reason
mechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record
Campaign
2026-08-13-status-backfill
Active Version
AUTOSAR/AP/record/AP_SWS_SHWA_00917@rel:R25-11#4b09b967
Point-in-Time History:
DateActorTransitionReason / RationaleCampaign
2026-08-13toolnone → valid/unmigratedmechanically backfilled by migriere_status_backfill.py -- no per-field curation history exists yet for this record2026-08-13-status-backfill