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feat: provide default functions only if requested #71

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merged 1 commit into from
Jul 25, 2024

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@fpistm fpistm commented Jul 25, 2024

configUSE_MALLOC_FAILED_HOOK and configCHECK_FOR_STACK_OVERFLOW allow to define specific function to call when a malloc failed or a stack overflow occured.
Respectively, vApplicationIdleHook and vApplicationStackOverflowHook.

Previous implementation provide them unconditionally preventing users to define their own implementation. Now extra config is required to have the default implementation:

/* Set to 1 to use default blink hook if configUSE_MALLOC_FAILED_HOOK is 1 */ #ifndef configUSE_MALLOC_FAILED_HOOK_BLINK
  #define configUSE_MALLOC_FAILED_HOOK_BLINK  0
#endif
/* Set to 1 to used default blink if configCHECK_FOR_STACK_OVERFLOW is 1 or 2 */ #ifndef configCHECK_FOR_STACK_OVERFLOW_BLINK
  #define configCHECK_FOR_STACK_OVERFLOW_BLINK 0
#endif

Fixes #69.

configUSE_MALLOC_FAILED_HOOK and configCHECK_FOR_STACK_OVERFLOW
allow to define specific function to call when a malloc failed
or a stack overflow occured.
Respectively, vApplicationIdleHook and vApplicationStackOverflowHook.

Previous implementation provide them unconditionally preventing users
to define their own implementation. Now extra config is required to
have the default implementation:

/* Set to 1 to use default blink hook if configUSE_MALLOC_FAILED_HOOK is 1 */
#ifndef configUSE_MALLOC_FAILED_HOOK_BLINK
  #define configUSE_MALLOC_FAILED_HOOK_BLINK  0
#endif
/* Set to 1 to used default blink if configCHECK_FOR_STACK_OVERFLOW is 1 or 2 */
#ifndef configCHECK_FOR_STACK_OVERFLOW_BLINK
  #define configCHECK_FOR_STACK_OVERFLOW_BLINK 0
#endif


Fixes stm32duino#69.

Signed-off-by: Frederic Pillon <[email protected]>
@fpistm fpistm added the enhancement New feature or request label Jul 25, 2024
@fpistm fpistm added this to the 10.3.3 milestone Jul 25, 2024
@fpistm fpistm merged commit d05df76 into stm32duino:main Jul 25, 2024
1 check passed
@fpistm fpistm deleted the noBlink branch July 25, 2024 16:01
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Documentation suggestion for configCHECK_FOR_STACK_OVERFLOW and for LED_BUILTIN
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