71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
/*-
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* Copyright (c) 2006 Olivier Houchard
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/* $FreeBSD$ */
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#ifndef I81342VAR_H_
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#define I81342VAR_H_
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#include <sys/rman.h>
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struct i81342_softc {
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device_t dev;
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bus_space_tag_t sc_st;
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bus_space_handle_t sc_sh;
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bus_space_handle_t sc_atux_sh;
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bus_space_handle_t sc_atue_sh;
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bus_space_tag_t sc_pciio;
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bus_space_tag_t sc_pcimem;
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struct rman sc_irq_rman;
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};
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struct i81342_pci_map {
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vm_offset_t vaddr;
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vm_paddr_t paddr;
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vm_size_t size;
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struct i81342_pci_map *next;
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};
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struct i81342_pci_softc {
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device_t sc_dev;
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bus_space_tag_t sc_st;
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bus_space_handle_t sc_atu_sh;
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struct bus_space sc_pciio;
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struct bus_space sc_pcimem;
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struct rman sc_mem_rman;
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struct rman sc_io_rman;
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struct rman sc_irq_rman;
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char sc_is_atux;
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int sc_busno;
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struct i81342_pci_map *sc_pci_mappings;
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};
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void i81342_bs_init(bus_space_tag_t, void *);
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void i81342_io_bs_init(bus_space_tag_t, void *);
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void i81342_mem_bs_init(bus_space_tag_t, void *);
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void i81342_sdram_bounds(bus_space_tag_t, bus_space_handle_t, vm_paddr_t *,
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vm_size_t *);
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#endif /*I81342VAR_H_ */
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