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Re: Re: Regd CPU IDLE TIME calculation.

Only send messages to the lists *once* please. Five times is abusive, but I'll let it pass this time.

Prabal Halder wrote:


We are using eCos1.3.1. And CPU is MPC860.

  Is memory management unit(MMU) is supported in this
version?

Since 1.3.1 is no longer officially supported at all, I'm tempted to say "no" :-|.

But yes MMUs are supported, although eCos only uses MMUs in a very limited way - we just go for a flat unprotected address space with no protection since that's all people need, and we intentionally don't want to have complicated protection systems so we don't have too much overhead.

Jifl
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