[okl4-developer] IO port access control

[Kalamkar, Dhiraj D]

Hi,

 

I remember NICTA version of L4 had concept of IOPages to grant access to
h/w IO ports on IA32. I wonder if current release of OKL4 continues to
use that concept and if yes, is io bitmap implemented in ukernel to
enforce this access control?

 

Thanks,

Dhiraj Kalamkar

 

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