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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/powerpc/ps3/ps3bus.h
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/*-

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 * SPDX-License-Identifier: BSD-2-Clause

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 *

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 * Copyright (C) 2010 Nathan Whitehorn

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 * All rights reserved.

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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 OR

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 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

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 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

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 * IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

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 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;

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 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

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 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR

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 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF

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 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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 */

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#ifndef _POWERPC_PS3_PS3BUS_H

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#define _POWERPC_PS3_PS3BUS_H

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enum {

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	PS3BUS_IVAR_BUS,

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	PS3BUS_IVAR_DEVICE,

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	PS3BUS_IVAR_BUSTYPE,

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	PS3BUS_IVAR_DEVTYPE,

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	PS3BUS_IVAR_BUSIDX,

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	PS3BUS_IVAR_DEVIDX,

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};

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#define PS3BUS_ACCESSOR(A, B, T) \

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	__BUS_ACCESSOR(ps3bus, A, PS3BUS, B, T)

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PS3BUS_ACCESSOR(bus,		BUS,		int)

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PS3BUS_ACCESSOR(device,		DEVICE,		int)

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PS3BUS_ACCESSOR(bustype,	BUSTYPE,	uint64_t)

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PS3BUS_ACCESSOR(devtype,	DEVTYPE,	uint64_t)

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PS3BUS_ACCESSOR(busidx,		BUSIDX,		int)

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PS3BUS_ACCESSOR(devidx,		DEVIDX,		int)

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/* Bus types */

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enum {

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	PS3_BUSTYPE_SYSBUS = 4,

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	PS3_BUSTYPE_STORAGE = 5,

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};

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/* Device types */

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enum {

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	/* System bus devices */

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	PS3_DEVTYPE_GELIC = 3,

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	PS3_DEVTYPE_USB = 4,

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	PS3_DEVTYPE_GPIO = 6,

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	/* Storage bus devices */

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	PS3_DEVTYPE_DISK = 0,

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	PS3_DEVTYPE_CDROM = 5,

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	PS3_DEVTYPE_FLASH = 14,

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};

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#endif /* _POWERPC_PS3_PS3BUS_H */

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