Core for High-resolution software timer

[daniel1704]

I'm working on a programs that's basically composed of two tasks: one is time sensitive and the other one isn't. I plan to attach each task to a different core, to avoid interference between them. For the task that is not time sensitive, I wanted to use the high-resolution software timer that's included in the IDF, since I'm familiarized with it. However, I'm not sure if this timer callbacks run in an specific core. I know hardware timer interrupts run from the same core they are registered in first place, but I'm not sure if that's the case for software timers