Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 1 | /* |
| 2 | * inteltool - dump all registers on an Intel CPU + chipset based system. |
| 3 | * |
Stefan Reinauer | 14e2277 | 2010-04-27 06:56:47 +0000 | [diff] [blame] | 4 | * Copyright (C) 2008-2010 by coresystems GmbH |
| 5 | * |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; version 2 of the License. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 18 | */ |
| 19 | |
| 20 | #include <stdint.h> |
Stefan Reinauer | f7f2f25 | 2009-09-01 09:52:14 +0000 | [diff] [blame] | 21 | |
| 22 | #if defined(__GLIBC__) |
Stefan Reinauer | 1162f25 | 2008-12-04 15:18:20 +0000 | [diff] [blame] | 23 | #include <sys/io.h> |
Stefan Reinauer | f7f2f25 | 2009-09-01 09:52:14 +0000 | [diff] [blame] | 24 | #endif |
| 25 | #if (defined(__MACH__) && defined(__APPLE__)) |
| 26 | /* DirectIO is available here: http://www.coresystems.de/en/directio */ |
| 27 | #define __DARWIN__ |
Stefan Reinauer | 1162f25 | 2008-12-04 15:18:20 +0000 | [diff] [blame] | 28 | #include <DirectIO/darwinio.h> |
| 29 | #endif |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 30 | #include <pci/pci.h> |
| 31 | |
| 32 | #define INTELTOOL_VERSION "1.0" |
| 33 | |
| 34 | /* Tested chipsets: */ |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 35 | #define PCI_VENDOR_ID_INTEL 0x8086 |
| 36 | #define PCI_DEVICE_ID_INTEL_ICH 0x2410 |
| 37 | #define PCI_DEVICE_ID_INTEL_ICH0 0x2420 |
| 38 | #define PCI_DEVICE_ID_INTEL_ICH2 0x2440 |
| 39 | #define PCI_DEVICE_ID_INTEL_ICH4 0x24c0 |
| 40 | #define PCI_DEVICE_ID_INTEL_ICH4M 0x24cc |
Pat Erley | ca3548e | 2010-04-21 06:23:19 +0000 | [diff] [blame] | 41 | #define PCI_DEVICE_ID_INTEL_ICH6 0x2640 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 42 | #define PCI_DEVICE_ID_INTEL_ICH7DH 0x27b0 |
| 43 | #define PCI_DEVICE_ID_INTEL_ICH7 0x27b8 |
| 44 | #define PCI_DEVICE_ID_INTEL_ICH7M 0x27b9 |
| 45 | #define PCI_DEVICE_ID_INTEL_ICH7MDH 0x27bd |
Corey Osgood | f366ce0 | 2010-08-17 08:33:44 +0000 | [diff] [blame] | 46 | #define PCI_DEVICE_ID_INTEL_NM10 0x27bc |
| 47 | #define PCI_DEVICE_ID_INTEL_ICH8 0x2810 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 48 | #define PCI_DEVICE_ID_INTEL_ICH8M 0x2815 |
Anton Kochkov | da0b456 | 2010-05-30 12:33:12 +0000 | [diff] [blame] | 49 | #define PCI_DEVICE_ID_INTEL_ICH9DH 0x2912 |
| 50 | #define PCI_DEVICE_ID_INTEL_ICH9DO 0x2914 |
| 51 | #define PCI_DEVICE_ID_INTEL_ICH9R 0x2916 |
| 52 | #define PCI_DEVICE_ID_INTEL_ICH9 0x2918 |
| 53 | #define PCI_DEVICE_ID_INTEL_ICH9M 0x2919 |
| 54 | #define PCI_DEVICE_ID_INTEL_ICH9ME 0x2917 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 55 | #define PCI_DEVICE_ID_INTEL_ICH10R 0x3a16 |
Stefan Reinauer | 74cd5698 | 2010-06-01 10:04:28 +0000 | [diff] [blame] | 56 | #define PCI_DEVICE_ID_INTEL_SCH_POULSBO_LPC 0x8119 |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 57 | |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 58 | #define PCI_DEVICE_ID_INTEL_82810 0x7120 |
| 59 | #define PCI_DEVICE_ID_INTEL_82810DC 0x7122 |
Joseph Smith | e10757e | 2010-06-16 22:21:19 +0000 | [diff] [blame] | 60 | #define PCI_DEVICE_ID_INTEL_82810E_MC 0x7124 |
Stefan Reinauer | 0484481 | 2010-02-22 11:26:06 +0000 | [diff] [blame] | 61 | #define PCI_DEVICE_ID_INTEL_82830M 0x3575 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 62 | #define PCI_DEVICE_ID_INTEL_82845 0x1a30 |
Pat Erley | ca3548e | 2010-04-21 06:23:19 +0000 | [diff] [blame] | 63 | #define PCI_DEVICE_ID_INTEL_82915 0x2580 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 64 | #define PCI_DEVICE_ID_INTEL_82945P 0x2770 |
| 65 | #define PCI_DEVICE_ID_INTEL_82945GM 0x27a0 |
Björn Busse | 2d33dc4 | 2010-08-01 15:33:30 +0000 | [diff] [blame] | 66 | #define PCI_DEVICE_ID_INTEL_82945GSE 0x27ac |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 67 | #define PCI_DEVICE_ID_INTEL_PM965 0x2a00 |
Corey Osgood | 23d98c7 | 2010-07-29 19:25:31 +0000 | [diff] [blame] | 68 | #define PCI_DEVICE_ID_INTEL_Q965 0x2990 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 69 | #define PCI_DEVICE_ID_INTEL_82975X 0x277c |
Loïc Grenié | 8429de7 | 2009-11-02 15:01:49 +0000 | [diff] [blame] | 70 | #define PCI_DEVICE_ID_INTEL_82Q35 0x29b0 |
| 71 | #define PCI_DEVICE_ID_INTEL_82G33 0x29c0 |
| 72 | #define PCI_DEVICE_ID_INTEL_82Q33 0x29d0 |
Anton Kochkov | da0b456 | 2010-05-30 12:33:12 +0000 | [diff] [blame] | 73 | #define PCI_DEVICE_ID_INTEL_GS45 0x2a40 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 74 | #define PCI_DEVICE_ID_INTEL_X58 0x3405 |
Stefan Reinauer | 74cd5698 | 2010-06-01 10:04:28 +0000 | [diff] [blame] | 75 | #define PCI_DEVICE_ID_INTEL_SCH_POULSBO 0x8100 |
Corey Osgood | 23d98c7 | 2010-07-29 19:25:31 +0000 | [diff] [blame] | 76 | #define PCI_DEVICE_ID_INTEL_ATOM_DXXX 0xa000 |
| 77 | |
| 78 | /* untested, but almost identical to D-series */ |
| 79 | #define PCI_DEVICE_ID_INTEL_ATOM_NXXX 0xa010 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 80 | |
| 81 | #define PCI_DEVICE_ID_INTEL_82443LX 0x7180 |
Maciej Pijanka | 90d1740 | 2009-09-30 17:05:46 +0000 | [diff] [blame] | 82 | /* 82443BX has a different device ID if AGP is disabled (hardware-wise). */ |
| 83 | #define PCI_DEVICE_ID_INTEL_82443BX 0x7190 |
| 84 | #define PCI_DEVICE_ID_INTEL_82443BX_NO_AGP 0x7192 |
| 85 | |
| 86 | /* 82371AB/EB/MB use the same device ID value. */ |
| 87 | #define PCI_DEVICE_ID_INTEL_82371XX 0x7110 |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 88 | |
| 89 | #define ARRAY_SIZE(a) ((int)(sizeof(a) / sizeof((a)[0]))) |
| 90 | |
Stefan Reinauer | f7f2f25 | 2009-09-01 09:52:14 +0000 | [diff] [blame] | 91 | #ifndef __DARWIN__ |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 92 | typedef struct { uint32_t hi, lo; } msr_t; |
Stefan Reinauer | 1162f25 | 2008-12-04 15:18:20 +0000 | [diff] [blame] | 93 | #endif |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 94 | typedef struct { uint16_t addr; int size; char *name; } io_register_t; |
| 95 | |
Stefan Reinauer | f7f2f25 | 2009-09-01 09:52:14 +0000 | [diff] [blame] | 96 | void *map_physical(unsigned long phys_addr, size_t len); |
| 97 | void unmap_physical(void *virt_addr, size_t len); |
Stefan Reinauer | 2319027 | 2008-08-20 13:41:24 +0000 | [diff] [blame] | 98 | |
| 99 | unsigned int cpuid(unsigned int op); |
| 100 | int print_intel_core_msrs(void); |
| 101 | int print_mchbar(struct pci_dev *nb); |
| 102 | int print_pmbase(struct pci_dev *sb); |
| 103 | int print_rcba(struct pci_dev *sb); |
| 104 | int print_gpios(struct pci_dev *sb); |
| 105 | int print_epbar(struct pci_dev *nb); |
| 106 | int print_dmibar(struct pci_dev *nb); |
| 107 | int print_pciexbar(struct pci_dev *nb); |
| 108 | |