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Posts tagged c

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Q&A How to perform initialization of static storage variables in embedded systems?

Whenever declaring a variable in C outside a function at file scope or when specifying it as static, it gets assigned a life time known as static storage duration. Meaning it will be accessible thr...

1 answer  ·  posted 21d ago by Lundin‭  ·  last activity 21d ago by Lundin‭

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Q&A How to access a hardware register from firmware?

When writing firmware in C for a microcontroller, how can I directly access a memory location such as a hardware peripheral register, given its absolute address? Is there a way to do this safely an...

1 answer  ·  posted 2y ago by Lundin‭  ·  edited 2y ago by Lundin‭