blob: 64a25a6e21ecd0a8d3a73cda0d9b85f8f9501012 [file] [log] [blame]
* This file is part of the LinuxBIOS project.
* Copyright (C) 2007 Corey Osgood <>
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
* Datasheet:
* - Name: Intel 810 Chipset:
* 82810/82810-DC100 Graphics and Memory Controller Hub (GMCH)
* - URL:
* - PDF:
* - Order Number: 290656-002
* PCI Configuration Registers.
* Any addresses between 0x00 and 0xff not listed below are reserved and
* should not be touched.
/* TODO: Descriptions. */
#define GMCHCFG 0x50
#define PAM 0x51
#define DRP 0x52
#define DRAMT 0x53
#define FDHC 0x58
#define SMRAM 0x70 /* System Management RAM Control */
#define MISSC 0x72
#define MISSC2 0x80
#define BUFF_SC 0x92