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ARMv7M: Adjust implemented priority bit assertions (#665)

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Adjust assertions related to the CMSIS __NVIC_PRIO_BITS and FreeRTOS
configPRIO_BITS configuration macros such that these macros specify the
minimum number of implemented priority bits supported by a config
build rather than the exact number of implemented priority bits.

Related to Qemu issue #1122
This commit is contained in:
Paul Bartell 2023-04-19 22:24:54 -07:00 • committed by GitHub
parent aa987a3443
commit 686b6e62eb
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16 changed files with 200 additions and 136 deletions
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20
portable/MikroC/ARM_CM4F/port.c
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@ -367,19 +367,23 @@ BaseType_t xPortStartScheduler( void )
#ifdef __NVIC_PRIO_BITS
{
/* Check the CMSIS configuration that defines the number of
* priority bits matches the number of priority bits actually queried
* from the hardware. */
configASSERT( ulImplementedPrioBits == __NVIC_PRIO_BITS );
/*
* Check that the number of implemented priority bits queried from
* hardware is at least as many as specified in the CMSIS
* __NVIC_PRIO_BITS configuration macro.
*/
configASSERT( ulImplementedPrioBits >= __NVIC_PRIO_BITS );
}
#endif
#ifdef configPRIO_BITS
{
/* Check the FreeRTOS configuration that defines the number of
* priority bits matches the number of priority bits actually queried
* from the hardware. */
configASSERT( ulImplementedPrioBits == configPRIO_BITS );
/*
* Check that the number of implemented priority bits queried from
* hardware is at least as many as specified in the FreeRTOS
* configPRIO_BITS configuration macro.
*/
configASSERT( ulImplementedPrioBits >= configPRIO_BITS );
}
#endif