Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 1 | /* |
Uwe Hermann | afe8309 | 2007-09-28 15:45:43 +0000 | [diff] [blame] | 2 | * This file is part of the superiotool project. |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 3 | * |
Uwe Hermann | 4cb7e71 | 2007-09-16 18:17:44 +0000 | [diff] [blame] | 4 | * Copyright (C) 2007 Carl-Daniel Hailfinger |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 5 | * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de> |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 20 | */ |
| 21 | |
| 22 | #ifndef SUPERIOTOOL_H |
| 23 | #define SUPERIOTOOL_H |
| 24 | |
| 25 | #include <stdio.h> |
| 26 | #include <stdlib.h> |
Uwe Hermann | 6ff6af7 | 2007-09-18 22:24:34 +0000 | [diff] [blame] | 27 | #include <stdint.h> |
Uwe Hermann | 7e7e9ac | 2007-09-19 15:52:23 +0000 | [diff] [blame] | 28 | #include <string.h> |
Uwe Hermann | 3acf31e | 2007-09-19 01:55:35 +0000 | [diff] [blame] | 29 | #include <getopt.h> |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 30 | #include <sys/io.h> |
| 31 | |
Uwe Hermann | 7dabe5e | 2007-10-17 23:43:59 +0000 | [diff] [blame] | 32 | #define USAGE "Usage: superiotool [-d] [-V] [-v] [-h]\n\n\ |
Uwe Hermann | 74b29b9 | 2007-11-17 17:13:52 +0000 | [diff] [blame] | 33 | -d | --dump Dump Super I/O register contents\n\ |
Uwe Hermann | eddc473 | 2007-09-20 23:57:44 +0000 | [diff] [blame] | 34 | -V | --verbose Verbose mode\n\ |
| 35 | -v | --version Show the superiotool version\n\ |
| 36 | -h | --help Show a short help text\n\n\ |
Uwe Hermann | e474956 | 2007-09-19 16:26:18 +0000 | [diff] [blame] | 37 | Per default (no options) superiotool will just probe for a Super I/O\n\ |
Uwe Hermann | afe8309 | 2007-09-28 15:45:43 +0000 | [diff] [blame] | 38 | and print its vendor, name, ID, revision, and config port.\n" |
Uwe Hermann | e474956 | 2007-09-19 16:26:18 +0000 | [diff] [blame] | 39 | |
Uwe Hermann | 8b8d039 | 2007-10-04 15:23:38 +0000 | [diff] [blame] | 40 | #define NOTFOUND " Failed. Returned data: " |
| 41 | |
Uwe Hermann | d754d2c | 2007-09-18 23:30:24 +0000 | [diff] [blame] | 42 | #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) |
| 43 | |
Uwe Hermann | 4cb7e71 | 2007-09-16 18:17:44 +0000 | [diff] [blame] | 44 | #define EOT -1 /* End Of Table */ |
| 45 | #define NOLDN -2 /* NO LDN needed */ |
| 46 | #define NANA -3 /* Not Available */ |
Uwe Hermann | 6ff6af7 | 2007-09-18 22:24:34 +0000 | [diff] [blame] | 47 | #define RSVD -4 /* Reserved */ |
Uwe Hermann | 7e7e9ac | 2007-09-19 15:52:23 +0000 | [diff] [blame] | 48 | #define MISC -5 /* Needs special comment in output */ |
Uwe Hermann | c3da366 | 2007-09-26 16:14:16 +0000 | [diff] [blame] | 49 | #define MAXNAMELEN 30 /* Maximum Name Length */ |
Ulf Jordan | 48c7032 | 2007-12-13 23:41:45 +0000 | [diff] [blame^] | 50 | #define MAXLDN 0x10 /* Biggest LDN */ |
Uwe Hermann | 4cb7e71 | 2007-09-16 18:17:44 +0000 | [diff] [blame] | 51 | #define LDNSIZE (MAXLDN + 3) /* Biggest LDN + 0 + NOLDN + EOT */ |
| 52 | #define MAXNUMIDX 70 /* Maximum number of indexes */ |
| 53 | #define IDXSIZE (MAXNUMIDX + 1) |
Uwe Hermann | 14f304a | 2007-10-08 01:11:11 +0000 | [diff] [blame] | 54 | #define MAXNUMPORTS (6 + 1) /* Maximum number of Super I/O ports */ |
Uwe Hermann | 4cb7e71 | 2007-09-16 18:17:44 +0000 | [diff] [blame] | 55 | |
Uwe Hermann | 3acf31e | 2007-09-19 01:55:35 +0000 | [diff] [blame] | 56 | /* Command line parameters. */ |
Uwe Hermann | 7dabe5e | 2007-10-17 23:43:59 +0000 | [diff] [blame] | 57 | extern int dump, verbose; |
Uwe Hermann | 3acf31e | 2007-09-19 01:55:35 +0000 | [diff] [blame] | 58 | |
Uwe Hermann | e9d4616 | 2007-10-07 20:01:23 +0000 | [diff] [blame] | 59 | extern int chip_found; |
| 60 | |
Uwe Hermann | 4cb7e71 | 2007-09-16 18:17:44 +0000 | [diff] [blame] | 61 | struct superio_registers { |
Uwe Hermann | eddc473 | 2007-09-20 23:57:44 +0000 | [diff] [blame] | 62 | int32_t superio_id; /* Signed, as we need EOT. */ |
| 63 | const char name[MAXNAMELEN]; /* Super I/O name */ |
Uwe Hermann | 6ff6af7 | 2007-09-18 22:24:34 +0000 | [diff] [blame] | 64 | struct { |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 65 | int ldn; |
Uwe Hermann | eddc473 | 2007-09-20 23:57:44 +0000 | [diff] [blame] | 66 | const char *name; /* LDN name */ |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 67 | int idx[IDXSIZE]; |
| 68 | int def[IDXSIZE]; |
Uwe Hermann | 4cb7e71 | 2007-09-16 18:17:44 +0000 | [diff] [blame] | 69 | } ldn[LDNSIZE]; |
| 70 | }; |
| 71 | |
| 72 | /* superiotool.c */ |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 73 | uint8_t regval(uint16_t port, uint8_t reg); |
| 74 | void regwrite(uint16_t port, uint8_t reg, uint8_t val); |
Uwe Hermann | b4db220 | 2007-09-20 23:37:56 +0000 | [diff] [blame] | 75 | void enter_conf_mode_winbond_fintek_ite_8787(uint16_t port); |
| 76 | void exit_conf_mode_winbond_fintek_ite_8787(uint16_t port); |
Uwe Hermann | 7e7e9ac | 2007-09-19 15:52:23 +0000 | [diff] [blame] | 77 | int superio_unknown(const struct superio_registers reg_table[], uint16_t id); |
Uwe Hermann | 3acf31e | 2007-09-19 01:55:35 +0000 | [diff] [blame] | 78 | const char *get_superio_name(const struct superio_registers reg_table[], |
| 79 | uint16_t id); |
Uwe Hermann | 519419b | 2007-09-16 20:59:01 +0000 | [diff] [blame] | 80 | void dump_superio(const char *name, const struct superio_registers reg_table[], |
Uwe Hermann | 25a6c0f | 2007-09-19 00:48:42 +0000 | [diff] [blame] | 81 | uint16_t port, uint16_t id); |
Uwe Hermann | 8b8d039 | 2007-10-04 15:23:38 +0000 | [diff] [blame] | 82 | void probing_for(const char *vendor, const char *info, uint16_t port); |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 83 | |
Uwe Hermann | 945045b | 2007-09-28 15:39:10 +0000 | [diff] [blame] | 84 | /* ali.c */ |
| 85 | void probe_idregs_ali(uint16_t port); |
| 86 | |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 87 | /* fintek.c */ |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 88 | void probe_idregs_fintek(uint16_t port); |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 89 | |
| 90 | /* ite.c */ |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 91 | void probe_idregs_ite(uint16_t port); |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 92 | |
| 93 | /* nsc.c */ |
Uwe Hermann | 8b8d039 | 2007-10-04 15:23:38 +0000 | [diff] [blame] | 94 | void probe_idregs_nsc(uint16_t port); |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 95 | |
Uwe Hermann | 6ff6af7 | 2007-09-18 22:24:34 +0000 | [diff] [blame] | 96 | /* smsc.c */ |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 97 | void probe_idregs_smsc(uint16_t port); |
Uwe Hermann | d754d2c | 2007-09-18 23:30:24 +0000 | [diff] [blame] | 98 | |
Uwe Hermann | 7e7e9ac | 2007-09-19 15:52:23 +0000 | [diff] [blame] | 99 | /* winbond.c */ |
| 100 | void probe_idregs_winbond(uint16_t port); |
| 101 | |
Uwe Hermann | c3da366 | 2007-09-26 16:14:16 +0000 | [diff] [blame] | 102 | /** Table of which config ports to probe for each Super I/O family. */ |
Uwe Hermann | 246be7d | 2007-10-31 22:22:11 +0000 | [diff] [blame] | 103 | static const struct { |
Uwe Hermann | de24a0e | 2007-09-19 00:03:14 +0000 | [diff] [blame] | 104 | void (*probe_idregs) (uint16_t port); |
| 105 | int ports[MAXNUMPORTS]; /* Signed, as we need EOT. */ |
Uwe Hermann | d754d2c | 2007-09-18 23:30:24 +0000 | [diff] [blame] | 106 | } superio_ports_table[] = { |
Uwe Hermann | 945045b | 2007-09-28 15:39:10 +0000 | [diff] [blame] | 107 | {probe_idregs_ali, {0x3f0, 0x370, EOT}}, |
Uwe Hermann | 0f86732 | 2007-09-24 01:40:09 +0000 | [diff] [blame] | 108 | {probe_idregs_fintek, {0x2e, 0x4e, EOT}}, |
| 109 | {probe_idregs_ite, {0x2e, 0x4e, EOT}}, |
Uwe Hermann | 14f304a | 2007-10-08 01:11:11 +0000 | [diff] [blame] | 110 | {probe_idregs_nsc, {0x2e, 0x4e, EOT}}, |
| 111 | {probe_idregs_smsc, {0x2e, 0x4e, 0x162e, 0x164e, 0x3f0, 0x370, EOT}}, |
Uwe Hermann | c3da366 | 2007-09-26 16:14:16 +0000 | [diff] [blame] | 112 | {probe_idregs_winbond, {0x2e, 0x4e, 0x3f0, 0x370, 0x250, EOT}}, |
Uwe Hermann | d754d2c | 2007-09-18 23:30:24 +0000 | [diff] [blame] | 113 | }; |
Uwe Hermann | 6ff6af7 | 2007-09-18 22:24:34 +0000 | [diff] [blame] | 114 | |
Uwe Hermann | 0120e1a | 2007-09-16 18:11:03 +0000 | [diff] [blame] | 115 | #endif |