110 lines
3.3 KiB
C
110 lines
3.3 KiB
C
/* $OpenBSD: autoconf.h,v 1.8 2010/08/31 10:24:46 pirofti Exp $ */
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/*
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* Copyright (c) 2001-2003 Opsycon AB (www.opsycon.se / www.opsycon.com)
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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 ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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/*
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* Definitions used by autoconfiguration.
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*/
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#ifndef _MACHINE_AUTOCONF_H_
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#define _MACHINE_AUTOCONF_H_
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#include <sys/bus.h>
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#include <sys/kcore.h>
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#include <mips/bonito/bonitovar.h>
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struct bonito_config;
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struct mips_isa_chipset;
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struct bonito_irqmap;
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/*
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* List of legacy I/O ranges.
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*/
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struct legacy_io_range {
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bus_addr_t start;
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bus_size_t end; /* inclusive */
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};
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/*
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* Per platform information.
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*/
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struct platform {
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const int system_type;
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const char *vendor;
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const char *product;
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const struct bonito_config *bonito_config;
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struct mips_isa_chipset *isa_chipset;
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const struct legacy_io_range *legacy_io_ranges;
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int bonito_mips_intr;
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int isa_mips_intr;
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void (*isa_intr)(int, vaddr_t, uint32_t);
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int (*p_pci_intr_map)(int, int, int, pci_intr_handle_t *);
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const struct bonito_irqmap *irq_map;
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void (*setup)(void);
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void (*device_register)(device_t , void *);
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void (*powerdown)(void);
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void (*reset)(void);
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int (*suspend)(void);
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int (*resume)(void);
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};
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#define LOONGSON_CLASS 0x0060 /* Loongson + PMON2000 class */
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#define LOONGSON_2E 0x0060 /* Generic Loongson 2E system */
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#define LOONGSON_YEELOONG 0x0061 /* Lemote Yeeloong */
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#define LOONGSON_GDIUM 0x0062 /* EMTEC Gdium Liberty */
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#define LOONGSON_FULOONG 0x0063 /* Lemote Fuloong */
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#define LOONGSON_LYNLOONG 0x0064 /* Lemote Lynloong */
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extern const struct platform *sys_platform;
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extern uint loongson_ver;
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struct mainbus_attach_args {
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const char *maa_name;
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};
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extern char bootdev[];
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extern enum devclass bootdev_class;
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void loongson2e_setup(paddr_t, paddr_t, vaddr_t, vaddr_t, bus_dma_tag_t);
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void loongson2f_setup(paddr_t, paddr_t, vaddr_t, vaddr_t, bus_dma_tag_t);
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extern bus_space_tag_t comconsiot;
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extern bus_addr_t comconsaddr;
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extern int comconsrate;
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extern phys_ram_seg_t mem_clusters[];
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extern int mem_cluster_cnt;
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int gdium_cnattach(bus_space_tag_t, bus_space_tag_t,
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pci_chipset_tag_t, pcitag_t, pcireg_t);
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#endif /* _MACHINE_AUTOCONF_H_ */
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