On Wednesday 16 July 2008, Jacky Oh wrote:
quoted text
> Hello,
>
> I'm insvestigating about KLD's programming, and I cant find in my way wiht
> the SYSINIT framework. My problem is that im from spanish, and the SYSINIT
> concept is more complex for my as I understand in english. My question is,
> anyone can explain to in a less complex form? please, I would be very
> grateful, thankzz!!
>
> I belive that is a kernel trap for link modules and sub-systems, but i
> don't sure. The best documentation about it is the charpter 5 of "FreeBSD
> Architechture Handbook"  Is the best doc but i need a small help..I'm
> writing a KLD programming article for a spanish underground magazine.
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Hi,

Simply put.

The sysinit macro expands to a static structure using the "section" attribute 
which means the data ends up in a separate section after linking. Then the 
data in the sysinit section is scanned, sorted and executed at boot time or 
when you load a module. Sysuninit works in a similar way.

--HPS
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