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Date:      Sun, 01 Oct 2000 11:41:46 -0600
From:      Warner Losh <imp@village.org>
To:        Mitsuru IWASAKI <iwasaki@jp.freebsd.org>
Cc:        tshiozak@astec.co.jp, acpi-jp@jp.freebsd.org, msmith@FreeBSD.ORG, haro@tk.kubota.co.jp, takawata@shidahara1.planet.sci.kobe-u.ac.jp, current@FreeBSD.ORG
Subject:   Re: ACPI megapatch 
Message-ID:  <200010011741.LAA00818@harmony.village.org>
In-Reply-To: Your message of "Fri, 29 Sep 2000 23:47:22 %2B0900." <20000929234722R.iwasaki@jp.FreeBSD.org> 
References:  <20000929234722R.iwasaki@jp.FreeBSD.org>  <200009290916.e8T9GmA04415@mass.osd.bsdi.com> <20000929220517P.iwasaki@jp.FreeBSD.org> <20000929.224139.70178011.tshiozak@astec.co.jp> 

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In message <20000929234722R.iwasaki@jp.FreeBSD.org> Mitsuru IWASAKI writes:
: Thanks Shiozaki-san, I think `reg' is short for registers of the
: target chip, correct?

Yes.  Traditionally fooreg.h has "hardware" definitions on it.  Device
registers, flag masks and other such things.  Both OLDCARD and NEWCARD
do this.

: How about kernel/userland shareable stuff like ioctl?

Traditionally, these have been placed in fooio.h.

The reason that foo.h hasn't been used more is, as pointed out
earlier, foo.h is generated by config.

Warner


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