Date: Mon, 18 Dec 2000 14:41:19 -0800 From: Julian Elischer <julian@elischer.org> To: Warner Losh <imp@FreeBSD.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/share/examples/drivers make_device_driver.sh Message-ID: <3A3E928F.76607FA1@elischer.org> References: <200012182108.eBIL8sj42300@freefall.freebsd.org>
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Thanks!
having a sample to point people at really helps so
I really apreciate the time you took to do this..
Warner Losh wrote:
>
> imp 2000/12/18 13:08:54 PST
>
> Modified files:
> share/examples/drivers make_device_driver.sh
> Log:
> o Add cardbus support (use pci attachment for now)
> <bde>
> o Add comments in some places to clarify some points.
> o Don't typedef sc_p. This isn't usually done in the drivers and may
> cause problems in teh future if C goes the C++ route of requiring
> one and only one definition for each and every type. Instead use
> the current convetion of expanding struct ${1}_softc * inline needed.
> o change some comments to be more style(9)-like.
> o Define and use DEV2SOFTC to encapsulate storing/getting softc from a
> dev_t. This also takes care of the missing cast from the examples.
> o Define and use DEVICE2SOFTC, similar to DEV2SOFTC for getting the
> softc from a device_t.
> </bde>
>
> We still should have this generate foo_{isa,pci,pccard,cardbus,eisa}.c
> and foovar.h from templates of some sort, but I was too lazy to do
> that in this commit. I did document it in the comments, however.
>
> Note: bde-like corrections made with the help of my my portable
> plastic bde icon. Results with the real bde may vary with use.
>
> Revision Changes Path
> 1.16 +82 -44 src/share/examples/drivers/make_device_driver.sh
--
__--_|\ Julian Elischer
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( OZ ) World tour 2000
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