OS module requirements and AoU #2515
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Resolves: #536
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The created documentation from the pull request is available at: docu-html |
aschemmel-tech
requested review from
a team,
FScholPer,
antonkri,
johannes-esr and
qor-lb
as code owners
odra
reviewed
Jan 28, 2026
odra
reviewed
Jan 28, 2026
masc2023
reviewed
Jan 29, 2026
| :id: doc__os_aou | ||
| :status: draft | ||
| :safety: ASIL_B | ||
| :security: NO |
Contributor
There was a problem hiding this comment.
Requirements have security set, but not the document header?
masc2023
reviewed
Jan 30, 2026
| :status: valid | ||
| :safety: ASIL_B | ||
| :implements: logic_arc_int__os__libcpp | ||
| :security: NO |
masc2023
reviewed
Jan 30, 2026
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| .. comp_arc_sta:: C++ Std Library | ||
| :id: comp_arc_sta__os__libcpp | ||
| :security: YES |
Contributor
There was a problem hiding this comment.
but interface is security relevant?
RolandJentschETAS
suggested changes
Feb 2, 2026
| Its components are modelled in S-CORE to be able to describe dependencies of S-CORE features to | ||
| this external component. | ||
| As it is external to S-CORE, the (folder/file) structure of the documentation may be different from the other modules. | ||
| Its main content is the POSIX operating system environment (sometimes also already called a "SW platform"). |
Contributor
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POSIX is not an environment, but an interface.
| :safety: ASIL_B | ||
| :status: valid | ||
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| If the system using the SW-platform has safety goals, the used os module shall offer the following functions in a safe way: |
Contributor
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What means "safe way" ?
| - filesystem access (data integrity of read-only-memory) | ||
| - DMA | ||
| - IPC communication primitives (shared memory and message passing) | ||
| - C++ standard library (according to Iso 14882) |
| - C++ standard library (according to Iso 14882) | ||
| - C library | ||
| - math library | ||
| - time source |
Contributor
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time source is unclear. It could be an hardware clock or date/time ... Is this monotonic ?
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Resolves: #536