Marvee Amasi
DIIDevHeads IoT Integration Server
•Created by Marvee Amasi on 4/25/2024 in #middleware-and-os
please I have a question
Hi guys please I have this question
Are these two code snippets functionally identical in a multi-threaded or real-time operating system (RTOS) environment? Specifically, is the first code guaranteed to safely read the global variable
ga
only once, ensuring consistent behavior even if ga
changes? This is not about data protection mechanisms like locks, but rather compiler behavior regarding register assignment and variable reading.
@Middleware & OS16 replies