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Add Trace Hook Macros and function that returns the start of the stack. (#659)

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* Add Trace Hook Macros and function that returns the start of the stack.

* Remove obsolete functions.

---------

Co-authored-by: kar-rahul-aws <118818625+kar-rahul-aws@users.noreply.github.com>
Co-authored-by: Rahul Kar <karahulx@amazon.com>
Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
This commit is contained in:
Boris van der Meer 2023-09-08 01:20:13 +02:00 • committed by GitHub
parent f13ad7789b
commit 2f94b181a2
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4 changed files with 36 additions and 2 deletions
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7
portable/GCC/ARM_CM7/r0p1/port.c
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@ -511,14 +511,21 @@ void xPortSysTickHandler( void )
* save and then restore the interrupt mask value as its value is already
* known. */
portDISABLE_INTERRUPTS();
traceISR_ENTER();
{
/* Increment the RTOS tick. */
if( xTaskIncrementTick() != pdFALSE )
{
traceISR_EXIT_TO_SCHEDULER();
/* A context switch is required. Context switching is performed in
* the PendSV interrupt. Pend the PendSV interrupt. */
portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT;
}
else
{
traceISR_EXIT();
}
}
portENABLE_INTERRUPTS();
}