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Try Enabling Preemption #35

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dthain opened this issue Sep 13, 2017 · 1 comment
Open

Try Enabling Preemption #35

dthain opened this issue Sep 13, 2017 · 1 comment

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@dthain
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dthain commented Sep 13, 2017

Once we have a basic libc and processes that can display their own pid, go into process.c and turn on allow_preempt which should enable periodic preemption via clock_interrupt(). Run two or more processes from main that display something different, and let's see if preemption works!
@dthain
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dthain commented Sep 13, 2017

Follow that up by tweaking clock_interrupt so that cursor blinking happens once per second and process preemption happens more frequently.

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