Date: Mon, 18 Dec 2000 13:08:54 -0800 (PST) From: Warner Losh <imp@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/share/examples/drivers make_device_driver.sh Message-ID: <200012182108.eBIL8sj42300@freefall.freebsd.org>
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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
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