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Altera_Forum's avatar
Altera_Forum
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14 years ago

same printf routine for two different cores

Hey, I'm a student from University of Waterloo working on thread migration and stuff. I was just wondering if there's a way to have the same printf routine in assembly for two different cores. In a m...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

As long as the two cores aren't trying to access the uart simultaneously and you don't use interrupts it should work. You should use a mutex between the two cores and use a driver that does polling instead of waiting for an interrupt.