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Altera_Forum
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14 years ago

multiprocessor: Share same variable

Hi , I try to implement a c-code for multiprocessor architecture(3 CPU). I need to know if it is possible that the three processor share the same variable. For example i declare an integer "var...
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Altera_Forum
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12 years ago

I also tried communicating with PIOs.

I defined o/p and i/p PIOs for cores, connecting o/p PIO of one core to input of others. In my case, 3 cores poll on their i/p PIOs for a signal to be raised by the 4th core o/p PIO. But in this case also I am facing the same issue as my previous post. The latter core being programmed always PAUSE the previous running core.

Please Suggest.