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obiovar.h revision 1.2.2.2
      1  1.2.2.2  matt /*-
      2  1.2.2.2  matt  * Copyright (c) 2011 The NetBSD Foundation, Inc.
      3  1.2.2.2  matt  * All rights reserved.
      4  1.2.2.2  matt  *
      5  1.2.2.2  matt  * This code is derived from software contributed to The NetBSD Foundation
      6  1.2.2.2  matt  * by Matt Thomas of 3am Software Foundry.
      7  1.2.2.2  matt  *
      8  1.2.2.2  matt  * Redistribution and use in source and binary forms, with or without
      9  1.2.2.2  matt  * modification, are permitted provided that the following conditions
     10  1.2.2.2  matt  * are met:
     11  1.2.2.2  matt  * 1. Redistributions of source code must retain the above copyright
     12  1.2.2.2  matt  *    notice, this list of conditions and the following disclaimer.
     13  1.2.2.2  matt  * 2. Redistributions in binary form must reproduce the above copyright
     14  1.2.2.2  matt  *    notice, this list of conditions and the following disclaimer in the
     15  1.2.2.2  matt  *    documentation and/or other materials provided with the distribution.
     16  1.2.2.2  matt  *
     17  1.2.2.2  matt  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     18  1.2.2.2  matt  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     19  1.2.2.2  matt  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     20  1.2.2.2  matt  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     21  1.2.2.2  matt  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     22  1.2.2.2  matt  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     23  1.2.2.2  matt  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     24  1.2.2.2  matt  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     25  1.2.2.2  matt  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     26  1.2.2.2  matt  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     27  1.2.2.2  matt  * POSSIBILITY OF SUCH DAMAGE.
     28  1.2.2.2  matt  */
     29  1.2.2.2  matt 
     30  1.2.2.2  matt #ifndef _POWERPC_BOOKE_OBIOVAR_H_
     31  1.2.2.2  matt #define _POWERPC_BOOKE_OBIOVAR_H_
     32  1.2.2.2  matt 
     33  1.2.2.2  matt #include <sys/device.h>
     34  1.2.2.2  matt #include <sys/bus.h>
     35  1.2.2.2  matt 
     36  1.2.2.2  matt struct pq3lbc_softc {
     37  1.2.2.2  matt 	bus_addr_t lbc_base;
     38  1.2.2.2  matt 	bus_addr_t lbc_limit;
     39  1.2.2.2  matt 	uint32_t lbc_br;
     40  1.2.2.2  matt 	uint32_t lbc_or;
     41  1.2.2.2  matt };
     42  1.2.2.2  matt 
     43  1.2.2.2  matt struct pq3obio_softc {
     44  1.2.2.2  matt 	device_t sc_dev;
     45  1.2.2.2  matt 	bus_space_tag_t sc_bst;
     46  1.2.2.2  matt 	bus_space_handle_t sc_bsh;
     47  1.2.2.2  matt 	struct pq3lbc_softc sc_lbcs[8];
     48  1.2.2.2  matt 	struct powerpc_bus_space sc_obio_bst;
     49  1.2.2.2  matt };
     50  1.2.2.2  matt 
     51  1.2.2.2  matt #ifdef _KERNEL
     52  1.2.2.2  matt void lbc_lock(struct pq3obio_softc *);
     53  1.2.2.2  matt void lbc_unlock(struct pq3obio_softc *);
     54  1.2.2.2  matt uint32_t lbc_read_4(struct pq3obio_softc *, bus_size_t);
     55  1.2.2.2  matt void lbc_write_4(struct pq3obio_softc *, bus_size_t, uint32_t size);
     56  1.2.2.2  matt #endif
     57  1.2.2.2  matt 
     58  1.2.2.2  matt #endif /* _POWERPC_BOOKE_OBIOVAR_H_ */
     59