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schizovar.h revision 1.6 
      1  1.6       mrg /*	$NetBSD: schizovar.h,v 1.6 2012/03/25 03:13:08 mrg Exp $	*/
      2  1.1       mrg /*	$OpenBSD: schizovar.h,v 1.10 2007/01/14 16:19:49 kettenis Exp $	*/
      3  1.1       mrg 
      4  1.1       mrg /*
      5  1.1       mrg  * Copyright (c) 2002 Jason L. Wright (jason (at) thought.net)
      6  1.1       mrg  * All rights reserved.
      7  1.1       mrg  *
      8  1.1       mrg  * Redistribution and use in source and binary forms, with or without
      9  1.1       mrg  * modification, are permitted provided that the following conditions
     10  1.1       mrg  * are met:
     11  1.1       mrg  * 1. Redistributions of source code must retain the above copyright
     12  1.1       mrg  *    notice, this list of conditions and the following disclaimer.
     13  1.1       mrg  * 2. Redistributions in binary form must reproduce the above copyright
     14  1.1       mrg  *    notice, this list of conditions and the following disclaimer in the
     15  1.1       mrg  *    documentation and/or other materials provided with the distribution.
     16  1.1       mrg  *
     17  1.1       mrg  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     18  1.1       mrg  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  1.1       mrg  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     20  1.1       mrg  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
     21  1.1       mrg  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     22  1.1       mrg  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
     23  1.1       mrg  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     24  1.1       mrg  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
     25  1.1       mrg  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
     26  1.1       mrg  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     27  1.1       mrg  * POSSIBILITY OF SUCH DAMAGE.
     28  1.1       mrg  */
     29  1.1       mrg 
     30  1.1       mrg struct schizo_pbm {
     31  1.1       mrg 	struct schizo_softc *sp_sc;
     32  1.1       mrg 
     33  1.1       mrg 	struct schizo_range *sp_range;
     34  1.1       mrg 	pci_chipset_tag_t sp_pc;
     35  1.1       mrg 	int sp_nreg;
     36  1.1       mrg 	int sp_nrange;
     37  1.1       mrg 	int sp_nintmap;
     38  1.1       mrg 
     39  1.1       mrg 	bus_space_tag_t		sp_memt;
     40  1.1       mrg 	bus_space_tag_t		sp_iot;
     41  1.1       mrg 	bus_space_tag_t		sp_regt;
     42  1.1       mrg 	bus_space_handle_t	sp_regh;
     43  1.4       mrg 	bus_space_handle_t	sp_intrh;
     44  1.1       mrg 	bus_space_tag_t		sp_cfgt;
     45  1.1       mrg 	bus_space_handle_t	sp_cfgh;
     46  1.1       mrg 	bus_dma_tag_t		sp_dmat;
     47  1.1       mrg 	int			sp_bus;
     48  1.1       mrg 	int			sp_flags;
     49  1.1       mrg 	int			sp_bus_a;
     50  1.1       mrg 	struct iommu_state	sp_is;
     51  1.1       mrg 	struct strbuf_ctl	sp_sb;
     52  1.1       mrg 	char			sp_flush[0x80];
     53  1.1       mrg };
     54  1.1       mrg 
     55  1.1       mrg struct schizo_softc {
     56  1.5  christos 	device_t sc_dev;
     57  1.1       mrg 	int sc_node;
     58  1.1       mrg 	int sc_ign;
     59  1.1       mrg 	bus_dma_tag_t sc_dmat;
     60  1.2       mrg 	bus_space_tag_t sc_bustag;
     61  1.1       mrg 	bus_space_handle_t sc_ctrlh;
     62  1.2       mrg 	bus_space_handle_t sc_confh;
     63  1.1       mrg 
     64  1.2       mrg 	int sc_busa;
     65  1.1       mrg 	int sc_tomatillo;
     66  1.6       mrg 	uint32_t sc_ver;
     67  1.1       mrg };
     68  1.1       mrg 
     69  1.1       mrg #define	schizo_read(sc,r) \
     70  1.2       mrg     bus_space_read_8((sc)->sc_bustag, (sc)->sc_ctrlh, (r))
     71  1.1       mrg #define	schizo_write(sc,r,v) \
     72  1.2       mrg     bus_space_write_8((sc)->sc_bustag, (sc)->sc_ctrlh, (r), (v))
     73  1.1       mrg #define	schizo_pbm_read(pbm,r) \
     74  1.1       mrg     bus_space_read_8((pbm)->sp_regt, (pbm)->sp_regh, (r))
     75  1.1       mrg #define	schizo_pbm_write(pbm,r,v) \
     76  1.1       mrg     bus_space_write_8((pbm)->sp_regt, (pbm)->sp_regh, (r), (v))
     77  1.4       mrg #define	schizo_pbm_readintr(pbm,r) \
     78  1.4       mrg     bus_space_read_8((pbm)->sp_regt, (pbm)->sp_intrh, (r))
     79  1.4       mrg #define	schizo_pbm_writeintr(pbm,r,v) \
     80  1.4       mrg     bus_space_write_8((pbm)->sp_regt, (pbm)->sp_intrh, (r), (v))
     81  1.1       mrg #define	schizo_cfg_read(pbm,r) \
     82  1.1       mrg     bus_space_read_4((pbm)->sp_cfgt, (pbm)->sp_cfgh, (r))
     83  1.1       mrg #define	schizo_cfg_write(pbm,r,v) \
     84  1.1       mrg     bus_space_write_4((pbm)->sp_cfgt, (pbm)->sp_cfgh, (r), (v))
     85