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Date:      Fri, 25 May 2001 10:12:41 -0600
From:      Warner Losh <imp@village.org>
To:        j mckitrick <jcm@freebsd-uk.eu.org>
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: removing inb()/outb() from devices 
Message-ID:  <200105251612.f4PGCfl42832@billy-club.village.org>
In-Reply-To: Your message of "Fri, 25 May 2001 17:06:47 BST." <20010525170647.B21603@dogma.freebsd-uk.eu.org> 
References:  <20010525170647.B21603@dogma.freebsd-uk.eu.org>  <20010525164033.A21603@dogma.freebsd-uk.eu.org> <20010523171539.A43898@dogma.freebsd-uk.eu.org> <200105250206.f4P26wl39972@billy-club.village.org> <20010525164033.A21603@dogma.freebsd-uk.eu.org> <200105251556.f4PFujl42699@billy-club.village.org> 

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In message <20010525170647.B21603@dogma.freebsd-uk.eu.org> j mckitrick writes:
: I will newbussify all macros, and any inb/outb calls i find that are not
: inside a probe function.  
: 
: How is that?

Ummm, including inb/outb that are in the probe would be better.  This
would allow us to write a pcmcia attachment to the ppc driver. I have
a pcmcia <-> parallel card knocking around somewhere I think.  I also
have sevearl universal pcmcia port replicators that I'd like to
support as well.  They are all basically a super I/O chip with pcmcia
glue around it.  This will likely require a puc-like driver (qv
NetBSD's puc driver) so we can attach the children and manage their
resources properly.

Warner

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