54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
/* $OpenBSD: pciide_svwsata_reg.h,v 1.4 2006/02/10 21:45:41 kettenis Exp $ */
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/*
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* Copyright (c) 2005 Mark Kettenis
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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 USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _DEV_PCI_PCIIDE_SVWSATA_REG_H_
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#define _DEV_PCI_PCIIDE_SVWSATA_REG_H_
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struct pciide_svwsata {
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bus_space_tag_t ba5_st;
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bus_space_handle_t ba5_sh;
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};
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#define SVWSATA_TF0 0x00
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#define SVWSATA_TF8 0x20
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#define SVWSATA_DMA 0x30
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#define SVWSATA_SSTATUS 0x40
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#define SVWSATA_SERROR 0x44
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#define SVWSATA_SCONTROL 0x48
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#define SVWSATA_SICR1 0x80
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#define SVWSATA_SICR2 0x84
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#define SVWSATA_SIM 0x88
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u_int8_t svwsata_read_reg(struct channel_softc *, enum wdc_regs);
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void svwsata_write_reg(struct channel_softc *, enum wdc_regs, u_int8_t);
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void svwsata_lba48_write_reg(struct channel_softc *, enum wdc_regs, u_int16_t);
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struct channel_softc_vtbl wdc_svwsata_vtbl = {
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svwsata_read_reg,
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svwsata_write_reg,
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svwsata_lba48_write_reg,
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wdc_default_read_raw_multi_2,
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wdc_default_write_raw_multi_2,
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wdc_default_read_raw_multi_4,
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wdc_default_write_raw_multi_4
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};
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#endif /* !_DEV_PCI_PCIIDE_SVWSATA_REG_H_ */
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