1 /*- 2 * Copyright (c) 2006 Olivier Houchard 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 16 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR 18 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24 * POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27 /* $FreeBSD$ */ 28 #ifndef I81342VAR_H_ 29 #define I81342VAR_H_ 30 31 #include <sys/rman.h> 32 33 struct i81342_softc { 34 device_t dev; 35 bus_space_tag_t sc_st; 36 bus_space_handle_t sc_sh; 37 bus_space_handle_t sc_atux_sh; 38 bus_space_handle_t sc_atue_sh; 39 bus_space_tag_t sc_pciio; 40 bus_space_tag_t sc_pcimem; 41 struct rman sc_irq_rman; 42 }; 43 44 struct i81342_pci_map { 45 vm_offset_t vaddr; 46 vm_paddr_t paddr; 47 vm_size_t size; 48 struct i81342_pci_map *next; 49 }; 50 51 struct i81342_pci_softc { 52 device_t sc_dev; 53 bus_space_tag_t sc_st; 54 bus_space_handle_t sc_atu_sh; 55 struct bus_space sc_pciio; 56 struct bus_space sc_pcimem; 57 struct rman sc_mem_rman; 58 struct rman sc_io_rman; 59 struct rman sc_irq_rman; 60 char sc_is_atux; 61 int sc_busno; 62 struct i81342_pci_map *sc_pci_mappings; 63 }; 64 65 void i81342_bs_init(bus_space_tag_t, void *); 66 void i81342_io_bs_init(bus_space_tag_t, void *); 67 void i81342_mem_bs_init(bus_space_tag_t, void *); 68 void i81342_sdram_bounds(bus_space_tag_t, bus_space_handle_t, vm_paddr_t *, 69 vm_size_t *); 70 #endif /*I81342VAR_H_ */ 71