len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-21 02:28:34 -04:00
Code Issues Projects Releases Packages Wiki Activity

event-groups: Fix multiple definitions (#1307)

Browse source 
This commit does the following:
* Remove xEventGroupClearBitsFromISR and
xEventGroupSetBitsFromISR functions direct mapping
to xTimerPendFunctionCallFromISR in case the trace
facility is feature not set. This should match the
current implementation in which the application calling
xEventGroupClearBitsFromISR
without defining the trace macros
(i.e. traceENTER_xEventGroupClearBitsFromISR is
a blank function in this case) will end up calling
xTimerPendFunctionCallFromISR function directly.
This enhances the readability of the code by not
guarding the xEventGroup<Set/Clear>BitsFromISR
functions' declaration and definition based on
the trace facility macro (i.e. configUSE_TRACE_FACILITY).

* Refactor the guarding macros for MPU_xEventGroupClearBitsFromISR
and MPU_xEventGroupSetBitsFromISR functions to match the
change above.

The current implementation leads to redefinition warnings
as `event_groups.h`redefines xEventGroupClearBitsFromISR
and xEventGroupSetBitsFromISR based on
`configUSE_TRACE_FACILITY' after they have been defined based
on configUSE_MPU_WRAPPERS_V1 in `mpu_wrappers.h`. The
implemented changes should resolve these warnings.

Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
This commit is contained in:
Ahmed Ismail 2025-08-14 18:40:59 +01:00 • committed by GitHub
parent c91ee8d724
commit 43947413b9
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
4 changed files with 20 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

8
portable/Common/mpu_wrappers_v2.c
View file

@ -4282,7 +4282,7 @@
#endif /* #if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configUSE_EVENT_GROUPS == 1 ) ) */
/*-----------------------------------------------------------*/
#if ( ( configUSE_EVENT_GROUPS == 1 ) && ( configUSE_TRACE_FACILITY == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) )
#if ( ( configUSE_EVENT_GROUPS == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) )
BaseType_t MPU_xEventGroupClearBitsFromISR( EventGroupHandle_t xEventGroup,
const EventBits_t uxBitsToClear ) /* PRIVILEGED_FUNCTION */
@ -4306,10 +4306,10 @@
return xReturn;
}
#endif /* #if ( ( configUSE_EVENT_GROUPS == 1 ) && ( configUSE_TRACE_FACILITY == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) ) */
#endif /* #if ( ( configUSE_EVENT_GROUPS == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) ) */
/*-----------------------------------------------------------*/
#if ( ( configUSE_EVENT_GROUPS == 1 ) && ( configUSE_TRACE_FACILITY == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) )
#if ( ( configUSE_EVENT_GROUPS == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) )
BaseType_t MPU_xEventGroupSetBitsFromISR( EventGroupHandle_t xEventGroup,
const EventBits_t uxBitsToSet,
@ -4334,7 +4334,7 @@
return xReturn;
}
#endif /* #if ( ( configUSE_EVENT_GROUPS == 1 ) && ( configUSE_TRACE_FACILITY == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) ) */
#endif /* #if ( ( configUSE_EVENT_GROUPS == 1 ) && ( INCLUDE_xTimerPendFunctionCall == 1 ) && ( configUSE_TIMERS == 1 ) ) */
/*-----------------------------------------------------------*/
#if ( configUSE_EVENT_GROUPS == 1 )