blob: 656881428d1b2f0e9e06d86ffedf87709aca1393 [file] [log] [blame]
/*
* inteltool - dump all registers on an Intel CPU + chipset based system.
*
* Copyright (C) 2008 by coresystems GmbH
*
* 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; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdint.h>
#ifndef DARWIN
#include <sys/io.h>
#else
/* DirectIO is available here:
* http://www.coresystems.de/en/directio
*/
#include <DirectIO/darwinio.h>
#endif
#include <pci/pci.h>
#define INTELTOOL_VERSION "1.0"
/* Tested chipsets: */
#define PCI_VENDOR_ID_INTEL 0x8086
#define PCI_DEVICE_ID_INTEL_ICH 0x2410
#define PCI_DEVICE_ID_INTEL_ICH0 0x2420
#define PCI_DEVICE_ID_INTEL_ICH2 0x2440
#define PCI_DEVICE_ID_INTEL_ICH4 0x24c0
#define PCI_DEVICE_ID_INTEL_ICH4M 0x24cc
#define PCI_DEVICE_ID_INTEL_ICH7DH 0x27b0
#define PCI_DEVICE_ID_INTEL_ICH7 0x27b8
#define PCI_DEVICE_ID_INTEL_ICH7M 0x27b9
#define PCI_DEVICE_ID_INTEL_ICH7MDH 0x27bd
#define PCI_DEVICE_ID_INTEL_ICH8M 0x2815
#define PCI_DEVICE_ID_INTEL_82845 0x1a30
#define PCI_DEVICE_ID_INTEL_82945P 0x2770
#define PCI_DEVICE_ID_INTEL_82945GM 0x27a0
#define PCI_DEVICE_ID_INTEL_PM965 0x2a00
#define PCI_DEVICE_ID_INTEL_82975X 0x277c
#define ARRAY_SIZE(a) ((int)(sizeof(a) / sizeof((a)[0])))
#ifndef DARWIN
typedef struct { uint32_t hi, lo; } msr_t;
#endif
typedef struct { uint16_t addr; int size; char *name; } io_register_t;
void *map_physical(unsigned long phys_addr, int len);
void unmap_physical(void *virt_addr, int len);
unsigned int cpuid(unsigned int op);
int print_intel_core_msrs(void);
int print_mchbar(struct pci_dev *nb);
int print_pmbase(struct pci_dev *sb);
int print_rcba(struct pci_dev *sb);
int print_gpios(struct pci_dev *sb);
int print_epbar(struct pci_dev *nb);
int print_dmibar(struct pci_dev *nb);
int print_pciexbar(struct pci_dev *nb);