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[2.1] Justify unreachable code in example

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Kody Stribrny 2026-02-20 13:43:34 -08:00
parent 1688966a94
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MISRA.md
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@ -18,14 +18,6 @@ with ( Assuming rule 8.4 violation; with justification in point 1 ):
grep 'MISRA Ref 8.4.1' . -rI grep 'MISRA Ref 8.4.1' . -rI
``` ```
#### Dir 2.2
MISRA C:2012 Dir 2.2: There shall be no dead code.
_Ref 2.2_
- `vPortEndScheduler` is erroneously determined to be dead code due to
simplified verification port.
#### Dir 4.7 #### Dir 4.7
MISRA C:2012 Dir 4.7: If a function returns error information, then that error MISRA C:2012 Dir 4.7: If a function returns error information, then that error
@ -162,6 +154,29 @@ Certain deviating code is left unsurpressed for awarness. This code should
not be considered for usage in MISRA compliant applications. These violations not be considered for usage in MISRA compliant applications. These violations
will be reported when audited by a MISRA-checking static analysis tool. will be reported when audited by a MISRA-checking static analysis tool.
#### Dir 2.1
MISRA C:2012 Dir 2.1: A project shall not contain unreachable code
_Ref 2.1_
- Simplified example contains unreachable code for demonstration of
freertos scheduler. A production implemenation should not contain
this.
Affected Files:
- examples/cmake_example/main.c
#### Dir 2.2
MISRA C:2012 Dir 2.2: There shall be no dead code.
_Ref 2.2_
- `vPortEndScheduler` is erroneously determined to be dead code due to
simplified verification port.
Affected Files:
- tasks.c
#### Rule 21.3 #### Rule 21.3
MISRA C-2012 Rule 21.3: The memory allocation and deallocation functions of MISRA C-2012 Rule 21.3: The memory allocation and deallocation functions of