util/superiotool/nsc.c

   1 /*
   2  * This file is part of the superiotool project.
   3  *
   4  * Copyright (C) 2006 Ronald Minnich <rminnich@gmail.com>
   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
  18 #include "superiotool.h"
  19
  20 #define CHIP_ID_REG     0x20    /* Super I/O ID (SID) / family */
  21 #define CHIP_REV_REG    0x27    /* Super I/O revision ID (SRID) */
  22
  23 static const struct superio_registers reg_table[] = {
  24         {0xcf, "PC97307", {
  25                 {NOLDN, NULL,
  26                         {0x20,0x21,0x22,0x23,0x24,0x27,EOT},
  27                         {0xcf,MISC,MISC,0x00,0x00,NANA,EOT}},
  28                 {0x0, "Keyboard",
  29                         {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
  30                          0xf0,EOT},
  31                         {MISC,0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,
  32                          0x40,EOT}},
  33                 {0x1, "Mouse",
  34                         {0x30,0x70,0x71,0x74,0x75,EOT},
  35                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
  36                 {0x2, "Real-time clock (RTC), advanced power control (APC)",
  37                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
  38                         {MISC,0x00,0x00,0x70,0x08,0x00,0x04,0x04,EOT}},
  39                 {0x3, "Floppy",
  40                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
  41                          EOT},
  42                         {MISC,0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x20,0x00,
  43                          EOT}},
  44                 {0x4, "Parallel port",
  45                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
  46                         {0x00,0x00,0x02,0x78,0x07,0x00,0x04,0x04,0xf2,EOT}},
  47                 {0x5, "COM2 / IR",
  48                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
  49                         {0x00,0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
  50                 {0x6, "COM1",
  51                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
  52                         {0x00,0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
  53                 {0x7, "GPIO",
  54                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
  55                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
  56                 {0x8, "Power management",
  57                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
  58                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
  59                 {EOT}}},
  60         {0xd0, "PC87317", {
  61                 {NOLDN, NULL,
  62                         {0x20,0x21,0x22,0x23,0x24,0x25,EOT},
  63                         {0xd0,MISC,MISC,0x00,0x00,0x00,EOT}},
  64                 {0x0, "Keyboard",
  65                         {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
  66                          0xf0,EOT},
  67                         {MISC,0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,
  68                          0x40,EOT}},
  69                 {0x1, "Mouse",
  70                         {0x30,0x70,0x71,0x74,0x75,EOT},
  71                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
  72                 {0x2, "Real-time clock (RTC), advanced power control (APC)",
  73                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
  74                         {MISC,0x00,0x00,0x70,0x08,0x00,0x04,0x04,EOT}},
  75                 {0x3, "Floppy",
  76                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
  77                          EOT},
  78                         {MISC,0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x20,0x00,
  79                          EOT}},
  80                 {0x4, "Parallel port",
  81                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
  82                         {0x00,0x00,0x02,0x78,0x07,0x00,0x04,0x04,0xf2,EOT}},
  83                 {0x5, "COM2 / IR",
  84                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
  85                         {0x00,0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
  86                 {0x6, "COM1",
  87                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
  88                         {0x00,0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
  89                 {0x7, "GPIO",
  90                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
  91                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
  92                 {0x8, "Power management",
  93                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
  94                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
  95                 {EOT}}},
  96         {0xdf, "PC97317", {
  97                 {NOLDN, NULL,
  98                         {0x20,0x21,0x22,0x23,0x24,0x25,0x27,EOT},
  99                         {0xdf,MISC,MISC,0x00,0x00,0x00,NANA,EOT}},
 100                 {0x0, "Keyboard",
 101                         {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
 102                          0xf0,EOT},
 103                         {MISC,0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,
 104                          0x40,EOT}},
 105                 {0x1, "Mouse",
 106                         {0x30,0x70,0x71,0x74,0x75,EOT},
 107                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 108                 {0x2, "Real-time clock (RTC), advanced power control (APC)",
 109                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 110                         {MISC,0x00,0x00,0x70,0x08,0x00,0x04,0x04,EOT}},
 111                 {0x3, "Floppy",
 112                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 113                          EOT},
 114                         {MISC,0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x20,0x00,
 115                          EOT}},
 116                 {0x4, "Parallel port",
 117                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 118                         {0x00,0x00,0x02,0x78,0x07,0x00,0x04,0x04,0xf2,EOT}},
 119                 {0x5, "COM2 / IR",
 120                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 121                         {0x00,0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 122                 {0x6, "COM1",
 123                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 124                         {0x00,0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 125                 {0x7, "GPIO",
 126                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
 127                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
 128                 {0x8, "Power management",
 129                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
 130                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
 131                 {EOT}}},
 132         {0xe0, "PC87309", {
 133                 {NOLDN, NULL,
 134                         {0x20,0x21,0x22,0x27,0x2e,EOT},
 135                         {0xe0,MISC,0x00,NANA,RSVD,EOT}},
 136                 {0x0, "Floppy",
 137                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 138                          EOT},
 139                         {MISC,0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x20,0x00,
 140                          EOT}},
 141                 {0x1, "Parallel port",
 142                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 143                         {0x00,0x00,0x02,0x78,0x07,0x00,0x04,0x04,0xf2,EOT}},
 144                 {0x2, "COM2 / IR",
 145                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 146                         {0x00,0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 147                 {0x3, "COM1",
 148                         {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 149                         {0x00,0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 150                 {0x4, "Power management",
 151                         {0x30,0x31,0x60,0x61,0x74,0x75,EOT},
 152                         {0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
 153                 {0x5, "Mouse",
 154                         {0x30,0x70,0x71,0x74,0x75,EOT},
 155                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 156                 {0x6, "Keyboard",
 157                         {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
 158                          0xf0,EOT},
 159                         {0x01,0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,
 160                          0x40,EOT}},
 161                 {EOT}}},
 162         {0xe1, "PC87360", {
 163                 {NOLDN, NULL,
 164                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x2a,
 165                          0x2b,0x2c,0x2d,0x2e,EOT},
 166                         {0xe1,0x11,0x00,0x03,0x00,0x00,0x00,NANA,0x00,MISC,
 167                          0x00,0x00,0x00,RSVD,EOT}},
 168                 {0x0, "Floppy",
 169                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 170                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 171                 {0x1, "Parallel port",
 172                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 173                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,EOT}},
 174                 {0x2, "COM2",
 175                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 176                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 177                 {0x3, "COM1",
 178                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 179                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 180                 {0x4, "System wake-up control (SWC)",
 181                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 182                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 183                 {0x5, "Mouse",
 184                         {0x30,0x70,0x71,0x74,0x75,EOT},
 185                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 186                 {0x6, "Keyboard",
 187                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 188                          EOT},
 189                         {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 190                          EOT}},
 191                 {0x7, "GPIO",
 192                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 193                          EOT},
 194                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x00,0x00,
 195                          EOT}},
 196                 {0x8, "ACCESS.bus (ACB)",
 197                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 198                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,EOT}},
 199                 {0x9, "Fan speed control and monitor (FSCM)",
 200                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 201                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,EOT}},
 202                 {0xa, "Watchdog timer",
 203                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 204                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x02,EOT}},
 205                 {EOT}}},
 206         {0xe2, "PC87351", {
 207                 {NOLDN, NULL,
 208                         {0x20,0x21,0x22,0x23,0x24,0x27,0x2e,EOT},
 209                         {0xe2,0x11,0xa1,0x00,MISC,NANA,RSVD,EOT}},
 210                 {0x0, "Floppy",
 211                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 212                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 213                 {0x1, "Parallel port",
 214                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 215                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,EOT}},
 216                 {0x2, "COM2",
 217                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 218                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 219                 {0x3, "COM1",
 220                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 221                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 222                 {0x4, "System wake-up control (SWC)",
 223                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 224                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 225                 {0x5, "Mouse",
 226                         {0x30,0x70,0x71,0x74,0x75,EOT},
 227                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 228                 {0x6, "Keyboard",
 229                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
 230                          0xf0,EOT},
 231                         {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,
 232                          0x40,EOT}},
 233                 {0x7, "GPIO",
 234                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 235                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x00,EOT}},
 236                 {0x8, "Fan speed control",
 237                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 238                         {0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x00,EOT}},
 239                 {EOT}}},
 240         {0xe4, "PC87364", {
 241                 {NOLDN, NULL,
 242                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x2a,
 243                          0x2b,0x2c,0x2d,0x2e,EOT},
 244                         {0xe4,0x11,0x00,0x03,0x00,0x00,0x00,NANA,0x00,MISC,
 245                          0x00,0x00,NANA,RSVD,EOT}},
 246                 {0x0, "Floppy",
 247                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 248                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 249                 {0x1, "Parallel port",
 250                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 251                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,EOT}},
 252                 {0x2, "COM2",
 253                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 254                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 255                 {0x3, "COM1",
 256                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 257                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 258                 {0x4, "System wake-up control (SWC)",
 259                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 260                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 261                 {0x5, "Mouse",
 262                         {0x30,0x70,0x71,0x74,0x75,EOT},
 263                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 264                 {0x6, "Keyboard",
 265                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 266                          EOT},
 267                         {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 268                          EOT}},
 269                 {0x7, "GPIO",
 270                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 271                          EOT},
 272                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x00,0x00,
 273                          EOT}},
 274                 {0x8, "ACCESS.bus (ACB)",
 275                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 276                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,EOT}},
 277                 {0x9, "Fan speed control and monitor (FSCM)",
 278                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 279                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x00,EOT}},
 280                 {0xa, "Watchdog timer",
 281                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 282                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x02,EOT}},
 283                 {EOT}}},
 284         {0xe5, "PC87365", {     /* SRID[7..0] == chip revision */
 285                 {EOT}}},
 286         {0xe8, "PC87363", {
 287                 {EOT}}},
 288         {0xe9, "PC87366", {
 289                 {NOLDN, NULL,
 290                         {0x20,0x21,0x22,0x23,0x24,0x25,0x27,0x28,0x2a,0x2b,
 291                          0x2c,0x2d,0x2e,EOT},
 292                         {0xe9,0x11,0x00,0x03,0x00,0x00,NANA,0x00,MISC,MISC,
 293                          0x00,MISC,RSVD,EOT}},
 294                 {0x0, "Floppy",
 295                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 296                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 297                 {0x1, "Parallel port",
 298                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 299                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,EOT}},
 300                 {0x2, "COM2",
 301                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 302                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 303                 {0x3, "COM1",
 304                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 305                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 306                 {0x4, "System wake-up control (SWC)",
 307                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 308                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 309                 {0x5, "Mouse",
 310                         {0x30,0x70,0x71,0x74,0x75,EOT},
 311                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 312                 {0x6, "Keyboard",
 313                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 314                          EOT},
 315                         {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 316                          EOT}},
 317                 {0x7, "GPIO",
 318                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 319                          EOT},
 320                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x00,0x00,
 321                          EOT}},
 322                 {0x8, "ACCESS.bus (ACB)",
 323                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 324                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,EOT}},
 325                 {0x9, "Fan speed control and monitor (FSCM)",
 326                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 327                          EOT},
 328                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x00,0x00,
 329                          EOT}},
 330                 {0xa, "Watchdog timer (WDT)",
 331                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 332                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x02,EOT}},
 333                 {0xb, "Game port",
 334                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 335                         {0x00,0x02,0x00,0x00,0x03,0x04,0x04,0x00,EOT}},
 336                 {0xc, "MIDI port",
 337                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 338                         {0x00,0x03,0x30,0x00,0x03,0x04,0x04,0x00,EOT}},
 339                 {0xd, "Voltage level monitor (VLM)",
 340                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 341                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 342                 {0xe, "Temperature sensor (TMS)",
 343                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 344                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 345                 {EOT}}},
 346         {0xf4, "PC87382", {
 347                 {NOLDN, NULL,
 348                         {0x20,0x21,0x22,0x26,0x27,0x29,EOT},
 349                         {0xf4,0x11,0x63,0x00,0x00,0x00,EOT}},
 350                 {0x02, "IR",
 351                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 352                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 353                 {0x03, "COM1",
 354                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 355                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 356                 {0x07, "GPIO",
 357                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 358                          0xf2,EOT},
 359                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,MISC,
 360                          0x01,EOT}},
 361                 {0x19, "Docking LPC switch",
 362                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT},
 363                         {0x00,0x00,0x00,0x00,0x00,0x04,0x04,EOT}},
 364                 {EOT}}},
 365         /* SID[7..0]: family, SRID[7..5]: ID, SRID[4..0]: rev. */
 366         {0xea, "PC8739x", {
 367                 {NOLDN, NULL,
 368                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
 369                          0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 370                         {0xea,0x11,MISC,MISC,MISC,0x80,0x00,NANA,0x00,MISC,
 371                          0x37,RSVD,RSVD,RSVD,RSVD,RSVD,EOT}},
 372                 {0x0, "Floppy",
 373                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 374                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 375                 {0x1, "Parallel port",
 376                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 377                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,EOT}},
 378                 {0x2, "COM2 / FIR",
 379                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 380                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 381                 {0x3, "COM1",
 382                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 383                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 384                 {0x7, "GPIO",
 385                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 386                          EOT},
 387                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,0x44,0x01,
 388                          EOT}},
 389                 {0xa, "Watchdog timer (WDT)",
 390                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 391                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x02,EOT}},
 392                 {0xb, "Game port",
 393                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 394                         {0x00,0x02,0x01,0x00,0x03,0x04,0x04,0x00,EOT}},
 395                 {0xc, "MIDI port",
 396                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 397                         {0x00,0x03,0x30,0x00,0x03,0x04,0x04,0x00,EOT}},
 398                 {0xf, "X-Bus",
 399                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 400                          0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,EOT},
 401                         {0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x00,0x00,0x00,
 402                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 403                 {EOT}}},
 404         {0xec, "PC87591x", {
 405                 /* SRID[7..5]: 000=PC87591E, 001=PC87591S, 100=PC87591L */
 406                 {EOT}}},
 407         {0xee, "PC8741x", {
 408                 /* SRID[7..5] is marked as "not applicable for the PC8741x". */
 409                 {NOLDN, NULL,
 410                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
 411                          0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 412                         {0xee,0x11,0x20,MISC,MISC,MISC,0x00,NANA,0x00,MISC,
 413                          0x00,RSVD,RSVD,RSVD,RSVD,RSVD,EOT}},
 414                 {0x0, "Floppy",
 415                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 416                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 417                 {0x1, "Parallel port",
 418                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 419                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,EOT}},
 420                 {0x2, "COM2",
 421                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 422                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 423                 {0x3, "COM1",
 424                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 425                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 426                 {0x4, "System wake-up control (SWC)",
 427                         {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x70,
 428                          0x71,0x74,0x75,EOT},
 429                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 430                          0x03,0x04,0x04,EOT}},
 431                 {0x5, "Mouse",
 432                         {0x30,0x70,0x71,0x74,0x75,EOT},
 433                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 434                 {0x6, "Keyboard",
 435                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 436                          EOT},
 437                         {0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 438                          EOT}},
 439                 {0x7, "GPIO",
 440                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 441                          0xf3,EOT},
 442                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,MISC,0x01,
 443                          0x00,EOT}},
 444                 {0xf, "X-Bus",
 445                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 446                          0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,
 447                          EOT},
 448                         {0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x00,0x00,0x00,
 449                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 450                          EOT}},
 451                 {0x10, "Real-time clock (RTC)",
 452                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 453                          0xf1,0xf2,0xf3,EOT},
 454                         {0x00,0x00,0x70,0x00,0x72,0x08,0x00,0x04,0x04,0x00,
 455                          0x00,0x00,0x00,EOT}},
 456                 {EOT}}},
 457         {0xf0, "PC87372", {
 458                 {EOT}}},
 459         {0x0f1, "PC8374L", {
 460                 {NOLDN, NULL,
 461                         {0x10,0x12,0x13,0x20,0x21,0x22,0x23,0x24,0x25,0x26,
 462                          0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 463                         {0x00,0x00,0x00,0xf1,0x11,0x00,0x00,0x00,RSVD,0x00,
 464                          MISC,RSVD,0x01,0x2e,RSVD,RSVD,RSVD,RSVD,RSVD,EOT}},
 465                 {0x0, "Floppy",
 466                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf8,
 467                          EOT},
 468                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,0x24,
 469                          EOT}},
 470                 {0x1, "Parallel port",
 471                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf8,EOT},
 472                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,0x07,EOT}},
 473                 {0x2, "COM2 / IR",
 474                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 475                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 476                 {0x3, "COM1",
 477                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 478                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 479                 {0x4, "System wake-up control (SWC)",
 480                         {0x30,0x50,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
 481                          EOT},
 482                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,
 483                          EOT}},
 484                 {0x5, "Mouse",
 485                         {0x30,0x70,0x71,0x74,0x75,EOT},
 486                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 487                 {0x6, "Keyboard",
 488                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 489                          EOT},
 490                         {0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 491                          EOT}},
 492                 {0x7, "GPIO",
 493                         {0x30,0x50,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 494                          0xf2,0xf3,0xf8,EOT},
 495                         {0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,MISC,
 496                          0x00,MISC,0x01,EOT}},
 497                 {0x8, "Health management",
 498                         {0x30,0x50,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 499                         {0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x05,EOT}},
 500                 {EOT}}},
 501         {0x8f1, "WPCD376I", {
 502                 /* This is basically a clone/revision of NSC PC8374L. */
 503                 {NOLDN, NULL,
 504                         {0x10,0x12,0x13,0x20,0x21,0x22,0x23,0x24,0x25,0x26,
 505                          0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 506                         {0x00,0x00,0x00,0xf1,0x11,0x00,0x00,0x00,0x06,0x00,
 507                          MISC,RSVD,0x01,0x2e,RSVD,RSVD,RSVD,RSVD,RSVD,EOT}},
 508                 {0x0, "Floppy",
 509                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf8,
 510                          EOT},
 511                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,0x24,
 512                          EOT}},
 513                 {0x1, "Parallel port",
 514                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf8,EOT},
 515                         {0x00,0x02,0x78,0x07,0x02,0x04,0x04,0xf2,0x07,EOT}},
 516                 {0x3, "COM1",
 517                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 518                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 519                 {0x4, "System wake-up control (SWC)",
 520                         {0x30,0x50,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
 521                          EOT},
 522                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,
 523                          EOT}},
 524                 {0x5, "Mouse",
 525                         {0x30,0x70,0x71,0x74,0x75,EOT},
 526                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 527                 {0x6, "Keyboard",
 528                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 529                          EOT},
 530                         {0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 531                          EOT}},
 532                 {0x7, "GPIO",
 533                         {0x30,0x50,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 534                          0xf2,0xf3,0xf8,EOT},
 535                         {0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,MISC,
 536                          0x00,MISC,0x01,EOT}},
 537                 {0x15, "ECIR",
 538                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT},
 539                         {0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}},
 540                 {0x16, "COM3 / IR",
 541                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 542                         {0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x02,EOT}},
 543                 {EOT}}},
 544         {0xf2, "PC87427", {
 545                 /* SRID[7..5] is marked as "not applicable for the PC87427". */
 546                 {NOLDN, NULL,
 547                         {0x10,0x12,0x13,0x1d,0x20,0x21,0x22,0x23,0x24,0x25,
 548                          0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,
 549                          EOT},
 550                         {0x00,0x00,0x00,0x00,0xf2,0x11,0xa0,MISC,MISC,MISC,
 551                          0x02,NANA,0x00,MISC,0x00,0x00,MISC,MISC,RSVD,RSVD,
 552                          EOT}},
 553                 {0x0, "Floppy",
 554                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,EOT},
 555                         {0x00,0x03,0xf2,0x06,0x03,0x02,0x04,0x24,0x00,EOT}},
 556                 {0x2, "COM2",
 557                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 558                         {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}},
 559                 {0x3, "COM1",
 560                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 561                         {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}},
 562                 {0x4, "System wake-up control (SWC)",
 563                         {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x70,
 564                          0x71,0x74,0x75,EOT},
 565                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 566                          0x03,0x04,0x04,EOT}},
 567                 {0x5, "Mouse",
 568                         {0x30,0x70,0x71,0x74,0x75,EOT},
 569                         {0x00,0x0c,0x02,0x04,0x04,EOT}},
 570                 {0x6, "Keyboard",
 571                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 572                          EOT},
 573                         {0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x04,0x04,0x40,
 574                          EOT}},
 575                 {0x7, "GPIO",
 576                         {0x30,0x50,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 577                          0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,EOT},
 578                         {0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,MISC,
 579                          0x01,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 580                 {0x9, "Fan Monitor and Control (FMC)",
 581                         {0x30,0x50,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,
 582                          EOT},
 583                         {0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x19,0x06,
 584                          EOT}},
 585                 {0xa, "Watchdog timer (WDT)",
 586                         {0x30,0x50,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT},
 587                         {0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x00,EOT}},
 588                 {0xf, "X-Bus",
 589                         {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2,
 590                          0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,
 591                          0xfd,0xfe,0xff,EOT},
 592                         {0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x00,0x00,0x00,
 593                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 594                          0x00,0x80,0x10,EOT}},
 595                 {0x10, "Real-time clock (RTC)",
 596                         {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,0xf0,
 597                          0xf1,0xf2,0xf3,0xf6,0xf7,EOT},
 598                         {0x00,0x00,0x70,0x00,0x72,0x08,0x00,0x04,0x04,0x00,
 599                          0x00,0x00,0x00,MISC,0x00,EOT}},
 600                 {0x14, "Health monitoring and control (HMC)",
 601                         {0x30,0x50,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,
 602                          0xf0,EOT},
 603                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,
 604                          0x05,EOT}},
 605                 {EOT}}},
 606         {0xf3, "PC87373", {
 607                 {EOT}}},
 608         {EOT}
 609 };
 610
 611 void probe_idregs_nsc(uint16_t port)
 612 {
 613         uint8_t id, rev;
 614         uint16_t magic;
 615
 616         probing_for("NSC", "", port);
 617
 618         OUTB(CHIP_ID_REG, port);
 619         if (INB(port) != CHIP_ID_REG) {
 620                 if (verbose)
 621                         printf(NOTFOUND "port=0x%02x, port+1=0x%02x\n",
 622                                INB(port), INB(port + 1));
 623                 return;
 624         }
 625         id = INB(port + 1);
 626
 627         OUTB(CHIP_REV_REG, port);
 628         if (INB(port) != CHIP_REV_REG) {
 629                 printf("Warning: Can't get chip revision. Setting to 0xff.\n");
 630                 rev = 0xff;
 631         } else {
 632                 rev = INB(port + 1);
 633         }
 634
 635         /*
 636          * NSC PC8374L has ID 0xf1, rev 0b000xxxxx according to datasheet.
 637          * Winbond WPCD376I has ID 0xf1, rev 0b100xxxxx according to datasheet.
 638          */
 639         if (id == 0xf1)
 640                 magic = ((rev & 0xe0) << 4) | id;
 641         else
 642                 magic = id;
 643
 644         if (superio_unknown(reg_table, magic)) {
 645                 if (verbose)
 646                         printf(NOTFOUND "sid=0x%02x, srid=0x%02x\n", id, rev);
 647                 return;
 648         }
 649
 650         printf("Found %s %s (sid=0x%02x, srid=0x%02x) at 0x%x\n",
 651                magic == 0x8f1 ? "Winbond" : "NSC",
 652                get_superio_name(reg_table, magic), id, rev, port);
 653         chip_found = 1;
 654
 655         dump_superio(magic == 0x8f1 ? "Winbond" : "NSC",
 656                      reg_table, port, magic, LDN_SEL);
 657 }
 658
 659 void print_nsc_chips(void)
 660 {
 661         print_vendor_chips("NSC", reg_table);
 662 }