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Mark llvm_asm calls as volatile #13

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Yarn opened this issue Apr 5, 2021 · 1 comment

Yarn commented Apr 5, 2021

I'm pretty sure the llvm_asm invocation should be marked as volatile like

unsafe {llvm_asm!("1: sbiw $0,1
   brne 1b"
   :
   : "w" (0)
   :
   : "volatile")}

This could potentially explain #11 and avr-rust/blink#34 but I don't have an AVR device set up to test with.

lord-ne mentioned this issue

Rewrote library to fix several issues #17

Closed

Member

stappersg commented Jun 8, 2022

llvm_asm!() has been replaced with asm!().

stappersg closed this as completed

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