/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Tim Rightnour
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* Driver attach args
*/
struct ioplanar_dev_attach_args {
bus_space_tag_t idaa_iot; /* I/O space tag */
bus_space_tag_t idaa_memt; /* MEM space tag */
mca_chipset_tag_t idaa_mc;
bus_dma_tag_t idaa_dmat; /* DMA tag */
uint16_t idaa_devid; /* devid of the ioplanar */
int idaa_device; /* devnum from below defines */
};
/* Master bus */
struct ioplanar_softc {
device_t sc_dev;
mca_chipset_tag_t sc_ic;
bus_space_tag_t sc_iot;
bus_space_tag_t sc_memt;
bus_dma_tag_t sc_dmat;
uint16_t sc_devid; /* devid of the ioplanar */
};
/*
* These are the defines for the various devices we might find on an
* ioplanar. Because this is not a real bus, we have to basically tell
* autoconf what we are looking for specifically, so it can find it. Each
* ioplanar has a specific set of devices that live on it, and those will
* appear in a table.
*/
/*
* The RS6000 defines a set of minimum IO configuration ports. These are
* basic services like serial, parallel, scsi, etc. Per the definition, all
* machines must respond on these ports for these services.
*/
