1 /* $NetBSD: gdiumvar.h,v 1.2 2011/07/01 18:45:36 dyoung Exp $ */ 2 3 /*- 4 * Copyright (c) 2001 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jason R. Thorpe. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <sys/bus.h> 33 #include <dev/pci/pcivar.h> 34 35 #include <mips/bonito/bonitovar.h> 36 37 struct gdium_config { 38 struct bonito_config gc_bonito; 39 40 struct mips_bus_space gc_iot; 41 struct mips_bus_space gc_memt; 42 43 struct mips_bus_dma_tag gc_pci_dmat; 44 45 struct mips_pci_chipset gc_pc; 46 47 struct extent *gc_io_ex; 48 struct extent *gc_mem_ex; 49 50 int gc_mallocsafe; 51 }; 52 53 struct mainbus_attach_args { 54 const char *maa_name; 55 }; 56 57 #define GDIUM_IRQ_GPIO0 0 58 #define GDIUM_IRQ_GPIO1 1 59 #define GDIUM_IRQ_GPIO2 2 60 #define GDIUM_IRQ_GPIO3 3 61 #define GDIUM_IRQ_PCI_INTA 4 62 #define GDIUM_IRQ_PCI_INTB 5 63 #define GDIUM_IRQ_PCI_INTC 6 64 #define GDIUM_IRQ_PCI_INTD 7 65 #define GDIUM_IRQ_PCI_PERR 8 66 #define GDIUM_IRQ_PCI_SERR 9 67 #define GDIUM_IRQ_DENALI 10 68 #define GDIUM_IRQ_INT0 11 69 #define GDIUM_IRQ_INT1 12 70 #define GDIUM_IRQ_INT2 13 71 #define GDIUM_IRQ_INT3 14 72 #define GDIUM_IRQ_MAX 14 73 74 #ifdef _KERNEL 75 extern struct gdium_config gdium_configuration; 76 77 int gdium_cnattach(struct gdium_config *); 78 79 void gdium_bus_io_init(bus_space_tag_t, void *); 80 void gdium_bus_mem_init(bus_space_tag_t, void *); 81 82 void gdium_dma_init(struct gdium_config *); 83 84 void gdium_intr_init(struct gdium_config *); 85 86 //void gdium_iointr(uint32_t, uint32_t, register_t, uint32_t); 87 88 void gdium_cal_timer(bus_space_tag_t, bus_space_handle_t); 89 #endif /* _KERNEL */ 90