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60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/* $NetBSD: elroyvar.h,v 1.2 2014/03/31 20:51:20 christos Exp $ */
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/* $OpenBSD: elroyvar.h,v 1.3 2007/06/17 14:51:21 kettenis Exp $ */
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/*
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* Copyright (c) 2005 Michael Shalayeff
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* All rights reserved.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN
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* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <machine/pdc.h>
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struct elroy_softc {
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device_t sc_dv;
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int sc_ver;
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hppa_hpa_t sc_hpa;
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bus_space_tag_t sc_bt;
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bus_space_handle_t sc_bh;
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bus_dma_tag_t sc_dmat;
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volatile struct elroy_regs *sc_regs;
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bus_addr_t sc_iobase;
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uint32_t sc_imr;
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int sc_nints;
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int *sc_irq;
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struct pdc_pat_pci_rt *sc_int_tbl;
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int sc_int_tbl_sz;
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struct hppa_pci_chipset_tag sc_pc;
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struct hppa_bus_space_tag sc_iot;
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struct hppa_bus_space_tag sc_memt;
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char sc_memexname[20];
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struct extent *sc_memex;
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struct hppa_bus_dma_tag sc_dmatag;
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};
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void apic_attach(struct elroy_softc *);
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int apic_intr(void *);
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int apic_intr_map(const struct pci_attach_args *, pci_intr_handle_t *);
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const char *apic_intr_string(void *, pci_intr_handle_t, char *, size_t);
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void *apic_intr_establish(void *, pci_intr_handle_t, int,
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int (*)(void *), void *);
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void apic_intr_disestablish(void *, void *);
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void elroy_write32(volatile uint32_t *, uint32_t);
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uint32_t elroy_read32(volatile uint32_t *);
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