DEENESPTFRRUARHIKOZHNL

clase ara::shwa::Queue

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[AP_SWS_SHWA_00901] texto aún no importado 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

Guía del usuarioGENERADO POR IA

Sirve como canal de ejecución para la transmisión y sincronización de tareas en hardware acelerador.
GENERADO POR IA no revisado Modelo: gemini-3.8-flash-medium · Esfuerzo: medium · Temperatura: no controlable · Prompt: 532df7849f07 Procedencia Preguntas abiertas (1)
traducido de la guía alemanagemini-3.8-flash-low · 2026-10-13 · Original en alemán

Sirve como canal de ejecución para la transmisión y sincronización de tareas en hardware acelerador.

La clase no copiable ara::shwa::Queue sirve para la transferencia segura de tareas de cálculo a hardware de aceleración en interacción con devices y buffers SWS_SafeHardwareAcceleration p. 22 «Figure 7.1: High Level Design of Safe Hardware Acceleration in an Adaptive Platform». Tras la creación mediante el método de factoría Create(), las tareas se envían con Submit() y se sincronizan a través de Wait() o WaitFor() [AP_SWS_SHWA_00909], [AP_SWS_SHWA_00914]. Dado que los métodos del objeto no son seguros para hilos y en caso de errores de ejecución no se aplica semántica de rollback, se debe prestar atención a la sincronización externa de hilos y a la integridad de los datos [AP_SWS_SHWA_00912].

Contexto

La clase ara::shwa::Queue representa en la Adaptive Platform el canal central de ejecución para una aceleración de hardware segura. Como ilustra el diseño global, las aplicaciones interactúan típicamente con una combinación de varias queues, devices y buffers SWS_SafeHardwareAcceleration p. 22 «Figure 7.1: High Level Design of Safe Hardware Acceleration in an Adaptive Platform». Dentro de esta interacción, la queue asume la tarea de recibir tareas de cálculo u órdenes de aceleración y reenviarlas al hardware device subyacente. A través de GetDevice() se puede consultar el device asignado [AP_SWS_SHWA_00910]. Además, a través de IsInOrder() se puede determinar si las órdenes se procesan de manera estrictamente secuencial dentro de la queue [AP_SWS_SHWA_00911]. Las capacidades o parámetros específicos de la queue pueden comprobarse previamente a través de HasProperty() [AP_SWS_SHWA_00915] y consultarse con 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

Diagrama de contexto: integración de Queue entre aplicación, hardware device y tratamiento de errores. Fuentes: 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].

Ciclo de vida

Las instancias de ara::shwa::Queue están sujetas a un estricto modelo de propiedad. Tanto el constructor por defecto [AP_SWS_SHWA_00902] como las operaciones de copia y movimiento están explícitamente eliminados: el constructor de copia [AP_SWS_SHWA_00903], la asignación por copia [AP_SWS_SHWA_00904], el constructor de movimiento [AP_SWS_SHWA_00905] y la asignación por movimiento [AP_SWS_SHWA_00906] no están disponibles. Por lo tanto, una queue no es ni copiable ni trasladable (interpretación: representa un recurso fijamente anclado). Pregunta Q-9ce33460e375c45f (abierta)

La creación se realiza exclusivamente a través de métodos de factoría estáticos Create(), los cuales devuelven el objeto encapsulado en un std::unique_ptr<Queue> dentro de un ara::core::Result. La instanciación puede llevarse a cabo bien a partir de una referencia de Device existente [AP_SWS_SHWA_00909], bien a través de un DeviceSelector genérico [AP_SWS_SHWA_00908]. Ambas variantes aceptan adicionalmente un ErrorHandler y una PropertyList opcional. En lo relativo a la concurrencia, las funciones de factoría Create() están especificadas como seguras para hilos [AP_SWS_SHWA_00908], [AP_SWS_SHWA_00909]. En cambio, todas las funciones miembro regulares de la instancia creada —entre ellas Submit(), Wait() y GetDevice()— están declaradas como no seguras para hilos [AP_SWS_SHWA_00910], [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914]; por consiguiente, los accesos simultáneos desde varios hilos deben sincronizarse del lado de la aplicación.

Ruta de uso

El desarrollo regular se divide en las fases de creación, planificación de órdenes y sincronización:

  1. Crear queue: la aplicación crea la queue a través de Create() con un device concreto o DeviceSelector así como rutinas de tratamiento de errores [AP_SWS_SHWA_00909].
  2. Configuración y comprobación: opcionalmente se validan propiedades con HasProperty() [AP_SWS_SHWA_00915] y IsInOrder() [AP_SWS_SHWA_00911].
  3. Transmitir orden: con Submit() se transfiere una tarea al hardware. En este punto, se puede transferir un ErrorHandler dedicado [AP_SWS_SHWA_00912] o bien indicar una queue secundaria (secondaryQueue) para rutas alternativas o de continuación [AP_SWS_SHWA_00913]. El método devuelve un ara::core::Result<Event>.
  4. Sincronizar: la aplicación se sincroniza con la finalización de las tareas enviadas. Para ello se dispone del Wait() ilimitado [AP_SWS_SHWA_00914] o del WaitFor() limitado temporalmente con indicación de una duración en milisegundos [AP_SWS_SHWA_00917].
Flujo típico del uso de QueueApplicationcolaDispositivoCreate(device, errorHandler)Result<unique_ptr<Queue>>Use Case: Transmitir ordenSubmit(cfg, handler)Hardware-Task einplanenResult<Event>Use Case: SynchronisationWait() / WaitFor(ms)Result<void>

Diagrama de secuencia: secuencia típica de llamadas desde la creación y el envío de órdenes hasta la sincronización. Fuentes: [AP_SWS_SHWA_00909], [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914].

Escenarios de error

Los métodos notifican casos de error a través del tipo de código de error ShwaErrorCode en el ara::core::Result:

  • Conflictos de recursos y de parámetros: si falla Create(), pueden presentarse entre otros ShwaErrorCode::kResourceBusy, ShwaErrorCode::kInvalidParameter o ShwaErrorCode::kFeatureNotSupported [AP_SWS_SHWA_00909]. Para estos errores de creación se aplican semánticas de rollback.
  • Invocación de objetos no válidos: si se ejecutan métodos como Submit(), Wait() o WaitFor() sobre objetos ya destruidos o no válidos, la API acusa esto con ShwaErrorCode::kInvalidObject [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914], [AP_SWS_SHWA_00917].
  • Errores de ejecución e integridad de los datos: si se produce un error durante el procesamiento de la tarea (ShwaErrorCode::kTaskExecutionFailure o más generalmente ShwaErrorCode::kRuntime), explícitamente no existe semántica de rollback (no_rollback_semantics). La especificación exige en estos casos que los datos implicados en la ejecución deban considerarse modificados involuntariamente [AP_SWS_SHWA_00912], [AP_SWS_SHWA_00914].
  • Tiempo de espera agotado: durante la espera sincronizadora mediante WaitFor(), ShwaErrorCode::kTimedOut señala la expiración del plazo predeterminado; también en este caso los datos afectados deben clasificarse como potencialmente inconsistentes [AP_SWS_SHWA_00917].

Esta guía se basa exclusivamente en las prescripciones de especificación para ara::shwa::Queue de AUTOSAR Adaptive R25-11.

Envío al kernel

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.

Mapa de miembros

Vista de detalle

Selecciona una entrada en el índice.

Constructores y destructor

Queue función 3

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

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

Métodos

Create función 2

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

Sobrecargas 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 función

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

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

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

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

Prüft, ob die angeforderte Eigenschaft verfügbar ist.

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

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

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

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

Sobrecargas 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 función

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

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

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;

Operadores

operator= función 2

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

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

Detalles

función 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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AUTOSAR/AP/record/AP_SWS_SHWA_00905
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AUTOSAR/AP/record/AP_SWS_SHWA_00905@rel:R25-11#90dd2a44
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función 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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función 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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función 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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función 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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función 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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función 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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función 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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función 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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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

función 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#e9ddbc99
Content hash
e9ddbc99
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

función 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#65db9fbe
Content hash
65db9fbe
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

función 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#884cc9e4
Content hash
884cc9e4
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

función 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#226b147b
Content hash
226b147b
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

función 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#6b412ccc
Content hash
6b412ccc
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

función 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#54032536
Content hash
54032536
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