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Re: Gnumach: spl.h vs machspl.h


From: Thomas Bushnell BSG
Subject: Re: Gnumach: spl.h vs machspl.h
Date: Fri, 10 Nov 2006 10:56:35 -0800

On Fri, 2006-11-10 at 13:39 -0500, Barry deFreese wrote:
> Hi again folks,
> 
> OK, I am confused by something else. (I know big surprise :-) ).
> 
> i386/i386/spl.h
>     #include ipl.h
> 
> i386/i386/ipl.h
>     #ifdef __ASSEMBLER__
>     #include <i386/machspl.h>
> ...
> 
> i386/i386/machspl.h
>     /* XXX replaced by... */
>     #include <i386/spl.h>
> 
> First question is, is this an issue?  machspl.h doesn't seem to have any 
> #ifdef _I386_MACHSPL_H_ wrapper around it.
> 
> Second question, is: Should machspl.h just be dropped and replace all 
> instances with spl.h?


Perhaps the reason for having the different files is to accommodate
device drivers that were written for different kernels?

Thomas

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