Comparators vs DWT

Albi G. · ‎2020-04-25

Hi guys,

i just wanted to mention that there is a ****** in the header files.

I am using an STM32G474:

Just an example - stm32g474xx.h defines

#define COMP3              ((COMP_TypeDef *) COMP3_BASE)

And core_cm4.h uses

 __IOM uint32_t COMP3;                 /*!< Offset: 0x050 (R/W) Comparator Register 3 */

as part of DWT_Type.

Same applies to COMP2 and so on.

Good luck fixing this. Basically you have to rename the comparators.

Amel NASRI · ‎2020-05-04

Hi @Albi G. ,

Thanks for raising this issue. It is reported internally.

-Amel

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