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I think that one thing that makes it difficult to write safe microcontroller code is the interrupts that can interrupt the normal flow at anytime. Does Rust on

• jononor 10y ago
  Yes, really interested in how interrupts can be modelled with Rust. Preferably a safe abstraction without going full RTOS?
  • steveklabnik 10y ago
    My toy OS project has a partial implementation of interrupts for x86_64: https://github.com/intermezzOS/kernel/blob/master/interrupts/src/lib.rs https://github.com/intermezzOS/kernel/blob/master/interrupts... Just enough to get keyboards working, still a lot of stuff to do, but the foundation is there. Used like this: https://github.com/intermezzOS/kernel/blob/master/src/main.rs#L48-L68 https://github.com/intermezzOS/kernel/blob/master/src/main.r...