Specification of Core Test , No.259, 2021-11
AUTOSAR R21-11記事一覧はこちら。
AUTOSAR 21-11, 84文書読んだ。2022年6月中に半分到達予定。
AUTOSAR 21-11, 62文書読んだ。2022年5月中に半分到達予定。
AUTOSAR R21-11(0) 仕様ダウンロード一覧。単語帳。参考文献資料作成
用語(terms)
| Term | Description |
|---|---|
| MCAL | Microcomputer Abstraction Layer |
| DEM | Diagnostic Event Manager |
| DET | Default Error Tracer |
| CPU | Central Processing Unit |
| MPU | Memory Protection Unit |
| L1 | 1st level memory |
| L2 | 2nd level memory |
| MCU | Microcontroller Unit |
| BIST | Built in Self Test |
| IRQ | Interrupt Request |
| Core | A CPU plus closely located functional resources |
| CSUM/Checksum/signature | A numerical representation of the result of a test execution. |
| Background test | Background test is called periodically by a SW-scheduler/RTOS. |
| Foreground test | A foreground test is a synchronous test and shall not be interrupted. It is called via user application calls. |
| Golden (Ref.)Value | Reference value used for comparison (e.g. Checksum/Signature) to a previously computed test result value. |
| Good Case | The execution finished without reporting an error |
| Atomic sequence/atomic piece | An atomic sequence is a piece of test which shall not be interrupted. |
| External device | A physical external entity; e.g. a second microcontroller |
| Resource | A ‘hardware resource’ is the smallest unit (instance) that can be selected by a CORETest driver user. It can be tested in one or several atomic sequences. It is a core internal unit which executes a unique functionality (e.g. IRQ-controller). |
| Partial test(orange block in Figure3) | A partial test is defined as the test of one or more hardware resources. (A partial test is interruptible because it is executed in background mode). |
| Entity/unit | Hardware functionality inside the core (e.g. CPU, MMU etc.) |
| Caller/calling entity | The caller/calling entity is located on a higher AUTOSAR or ISO layer. It is the user of the API call. |
| test interval | CoreTest test Interval: the sum of all the partial tests (executed in background mode) on the hardware resources that are configured to make one complete Core test. |
| Test Interval Id | Identifier of a test interval, which shall be incremented by eachstart of a new test interval. |
英日
日本語は仮訳
T.B.D.
参考(reference)
[1] List of Basic Software Modules
AUTOSAR_TR_BSWModuleList.pdf
[2] Layered Software Architecture
AUTOSAR_EXP_LayeredSoftwareArchitecture.pdf
[3] General Requirements on Basic Software Modules
AUTOSAR_SRS_BSWGeneral.pdf
[4] Specification of BSW Scheduler
AUTOSAR_SWS_BSW_Scheduler.pdf
[5] ECU Configuration Specification
AUTOSAR_SWS_ECUStateManager.pdf
[6] Specification of Memory Mapping
AUTOSAR_SWS_MemoryMapping.pdf
[7] Requirement on Core Test
AUTOSAR_SRS_CoreTest.pdf
[8] AUTOSAR Basic Software Module Description Template
AUTOSAR_RS_BSWModuleDescriptionTemplate.pdf
[9] General Specification of Basic Software Modules
AUTOSAR_SWS_BSWGeneral.pdf
[10] ISO 26262:2018 (all parts) - Road vehicles - Functional Safety http://www.iso.org