freebsd-dev/sys/i386/isa/spicreg.h

57 lines
2.0 KiB
C

/*-
* Copyright (c) 2000 Nick Sayer
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*
*/
/*
* Find the PCI device that holds the G10 register needed to map in the SPIC
*/
#define PIIX4_BUS 0
#define PIIX4_SLOT 7
#define PIIX4_FUNC 3
#define PIIX4_DEVID 0x71138086
#define G10A (0x64)
#define G10L (G10A + 2)
#define SPIC_IRQ_PORT 0x8034
#define SPIC_IRQ_SHIFT 22
/* Define SPIC model type */
#define SPIC_DEVICE_MODEL_TYPE1 1
#define SPIC_DEVICE_MODEL_TYPE2 2
/* type2 series specifics */
#define SPIC_SIRQ 0x9b
#define SPIC_SLOB 0x9c
#define SPIC_SHIB 0x9d
/* ioports used for brightness and type2 events */
#define SPIC_DATA_IOPORT 0x62
#define SPIC_CST_IOPORT 0x66