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How to find global interrupt state of STM32 MCU?

Question asked by harry anders on May 13, 2018
Latest reply on May 13, 2018 by harry anders



I'm working on a fairly complex code written by other employees at our company where interrupts are globally disabled and enabled in multiple places using:





Sometimes it is not clear whether interrupts are currently enabled or disabled and I need to know the status of the global interrupt flag. How can I find the status and is it stored in a register that is accessible from user code or the HAL libraries?


I am working on 2 MCUs:

STM32f429 and STM32f777


Best regards