[coyotos-dev] Status and roadmap

Jonathan S. Shapiro shap at eros-os.com
Sat Jan 20 21:40:36 CST 2007


On Fri, 2007-01-19 at 16:34 +0000, Sam Mason wrote:
> I posted my response to Jonathan Adams before I got your messages.  I'm
> still confused by this passage:
> 
>     If the Activated field is non-zero, then the exception has occurred
>     in the activation handler itself. In this case the kernel will
>     synthesize a message to be delivered as if by invoking the handler
>     capability stored in the process structure. The fault code and
>     auxiliary fault information will be passed as arguments to this
>     invocation in w0 and w1 respectively. The ex field of the FCRB named
>     by the handler capability will be set to 0.
> 
> I think it could be because I don't understand how run-in works properly
> yet.  I'll read more about how it works and wait for your changes in the
> spec to go in before responding again.

Are the answers now a little more clear?



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