Reminds me of a bug we encountered building mobile devices. Turns out if a certain instruction was executed on a page boundary the CPU would lock up (the gist

Reminds me of a bug we encountered building mobile devices. Turns out if a certain instruction was executed on a page boundary the CPU would lock up (the gist of the issue anyway, might have had to do with being in an elevated mode as well). Appeared to be a problem in silicon. Unfortunately I can't remember enough details but a NOP or strategically placed variable solved it.