dev/pci/pciidevar.h

1.1  cgd /*	$NetBSD: pciidevar.h,v 1.1 1998/03/04 06:35:11 cgd Exp $	*/
1.1  cgd
1.1  cgd /*
1.1  cgd  * Copyright (c) 1998 Christopher G. Demetriou.  All rights reserved.
1.1  cgd  *
1.1  cgd  * Redistribution and use in source and binary forms, with or without
1.1  cgd  * modification, are permitted provided that the following conditions
1.1  cgd  * are met:
1.1  cgd  * 1. Redistributions of source code must retain the above copyright
1.1  cgd  *    notice, this list of conditions and the following disclaimer.
1.1  cgd  * 2. Redistributions in binary form must reproduce the above copyright
1.1  cgd  *    notice, this list of conditions and the following disclaimer in the
1.1  cgd  *    documentation and/or other materials provided with the distribution.
1.1  cgd  * 3. All advertising materials mentioning features or use of this software
1.1  cgd  *    must display the following acknowledgement:
1.1  cgd  *      This product includes software developed by Christopher G. Demetriou
1.1  cgd  *	for the NetBSD Project.
1.1  cgd  * 4. The name of the author may not be used to endorse or promote products
1.1  cgd  *    derived from this software without specific prior written permission
1.1  cgd  *
1.1  cgd  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
1.1  cgd  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
1.1  cgd  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
1.1  cgd  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
1.1  cgd  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
1.1  cgd  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
1.1  cgd  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
1.1  cgd  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
1.1  cgd  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
1.1  cgd  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.1  cgd  */
1.1  cgd
1.1  cgd /*
1.1  cgd  * PCI IDE driver exported software structures.
1.1  cgd  *
1.1  cgd  * Author: Christopher G. Demetriou, March 2, 1998.
1.1  cgd  */
1.1  cgd
1.1  cgd struct device;
1.1  cgd struct pci_attach_args;
1.1  cgd
1.1  cgd /*
1.1  cgd  * Attach args for devices that attach to pciide.  Really, that's just wdc.
1.1  cgd  */
1.1  cgd struct pciide_attach_args {
1.1  cgd 	int			channel;
1.1  cgd 	bus_space_tag_t		cmd_iot, ctl_iot;
1.1  cgd 	bus_space_handle_t	cmd_ioh, ctl_ioh;
1.1  cgd 	int			(**ihandp) __P((void *));
1.1  cgd 	void			**ihandargp;
1.1  cgd };
1.1  cgd
1.1  cgd /*
1.1  cgd  * Functions defined by machine-dependent code.
1.1  cgd  */
1.1  cgd
1.1  cgd /* Attach compat interrupt handler, returning handle or NULL if failed. */
1.1  cgd void	*pciide_machdep_compat_intr_establish __P((struct device *,
1.1  cgd 	    struct pci_attach_args *, int, int (*)(void *), void *));