hwdb/ids-update.pl

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use warnings;
   5
   6 sub usb_vendor {
   7         my $vendor;
   8
   9         open(IN, "<", "usb.ids");
  10         open(OUT, ">", "20-usb-vendor-product.hwdb");
  11         print(OUT "# This file is part of systemd.\n" .
  12                   "#\n" .
  13                   "# Data imported and updated from: http://www.linux-usb.org/usb.ids\n");
  14
  15         while (my $line = <IN>) {
  16                 $line =~ s/\s+$//;
  17                 $line =~ m/^([0-9a-f]{4})\s*(.+)$/;
  18                 if (defined $1) {
  19                         $vendor = uc $1;
  20                         my $text = $2;
  21                         print(OUT "\n");
  22                         print(OUT "usb:v" . $vendor . "*\n");
  23                         print(OUT " ID_VENDOR_FROM_DATABASE=" . $text . "\n");
  24                         next;
  25                 }
  26
  27                 $line =~ m/^\t([0-9a-f]{4})\s*(.+)$/;
  28                 if (defined $1) {
  29                         my $product = uc $1;
  30                         my $text = $2;
  31                         print(OUT "\n");
  32                         print(OUT "usb:v" . $vendor . "p" . $product . "*\n");
  33                         print(OUT " ID_PRODUCT_FROM_DATABASE=" . $text . "\n");
  34                 }
  35         }
  36
  37         close(INP);
  38         close(OUTP);
  39 }
  40
  41 sub usb_classes {
  42         my $class;
  43         my $subclass;
  44         my $protocol;
  45
  46         open(IN, "<", "usb.ids");
  47         open(OUT, ">", "20-usb-classes.hwdb");
  48         print(OUT "# This file is part of systemd.\n" .
  49                   "#\n" .
  50                   "# Data imported and updated from: http://www.linux-usb.org/usb.ids\n");
  51
  52         while (my $line = <IN>) {
  53                 $line =~ s/\s+$//;
  54
  55                 $line =~ m/^C\ ([0-9a-f]{2})\s*(.+)$/;
  56                 if (defined $1) {
  57                         $class = uc $1;
  58                         if ($class =~ m/^00$/) {
  59                                 next;
  60                         }
  61                         my $text = $2;
  62                         print(OUT "\n");
  63                         print(OUT "usb:v*p*d*dc" . $class . "*\n");
  64                         print(OUT " ID_USB_CLASS_FROM_DATABASE=" . $text . "\n");
  65                         next;
  66                 }
  67
  68                 if (not defined $class) {
  69                         next;
  70                 } elsif ($line =~ m/^$/) {
  71                         last;
  72                 }
  73
  74                 $line =~ m/^\t([0-9a-f]{2})\s*(.+)$/;
  75                 if (defined $1) {
  76                         $subclass = uc $1;
  77                         if ($subclass =~ m/^00$/) {
  78                                 next;
  79                         }
  80                         my $text = $2;
  81                         if ($text =~ m/^(\?|None|Unused)$/) {
  82                                 next;
  83                         }
  84                         print(OUT "\n");
  85                         print(OUT "usb:v*p*d*dc" . $class . "dsc" . $subclass . "*\n");
  86                         print(OUT " ID_USB_SUBCLASS_FROM_DATABASE=" . $text . "\n");
  87                         next;
  88                 }
  89
  90                 $line =~ m/^\t\t([0-9a-f]{2})\s*(.+)$/;
  91                 if (defined $1) {
  92                         $protocol = uc $1;
  93                         my $text = $2;
  94                         if ($text =~ m/^(\?|None|Unused)$/) {
  95                                 next;
  96                         }
  97                         print(OUT "\n");
  98                         print(OUT "usb:v*p*d*dc" .  $class . "dsc" . $subclass . "dp" . $protocol . "*\n");
  99                         print(OUT " ID_USB_PROTOCOL_FROM_DATABASE=" . $text . "\n");
 100                 }
 101         }
 102
 103         close(INP);
 104         close(OUTP);
 105 }
 106
 107 sub pci_vendor {
 108         my $vendor;
 109         my $device;
 110
 111         open(IN, "<", "usb.ids");
 112         open(IN, "<", "pci.ids");
 113         open(OUT, ">", "20-pci-vendor-product.hwdb");
 114         print(OUT "# This file is part of systemd.\n" .
 115                   "#\n" .
 116                   "# Data imported and updated from: http://pci-ids.ucw.cz/v2.2/pci.ids\n");
 117
 118         while (my $line = <IN>) {
 119                 $line =~ s/\s+$//;
 120                 $line =~ m/^([0-9a-f]{4})\s*(.+)$/;
 121
 122                 if (defined $1) {
 123                         $vendor = uc $1;
 124                         my $text = $2;
 125                         print(OUT "\n");
 126                         print(OUT "pci:v0000" . $vendor . "*\n");
 127                         print(OUT " ID_VENDOR_FROM_DATABASE=" . $text . "\n");
 128                         next;
 129                 }
 130
 131                 $line =~ m/^\t([0-9a-f]{4})\s*(.+)$/;
 132                 if (defined $1) {
 133                         $device = uc $1;
 134                         my $text = $2;
 135                         print(OUT "\n");
 136                         print(OUT "pci:v0000" . $vendor . "d0000" . $device . "*\n");
 137                         print(OUT " ID_PRODUCT_FROM_DATABASE=" . $text . "\n");
 138                         next;
 139                 }
 140
 141                 $line =~ m/^\t\t([0-9a-f]{4})\s*([0-9a-f]{4})\s*(.*)$/;
 142                 if (defined $1) {
 143                         my $sub_vendor = uc $1;
 144                         my $sub_device = uc $2;
 145                         my $text = $3;
 146                         print(OUT "\n");
 147                         print(OUT "pci:v0000" . $vendor . "d0000" . $device . "sv0000" . $sub_vendor . "sd0000" . $sub_device . "*\n");
 148                         print(OUT " ID_PRODUCT_FROM_DATABASE=" . $text . "\n");
 149                 }
 150         }
 151
 152         close(INP);
 153         close(OUTP);
 154 }
 155
 156 sub pci_classes {
 157         my $class;
 158         my $subclass;
 159         my $interface;
 160
 161         open(IN, "<", "pci.ids");
 162         open(OUT, ">", "20-pci-classes.hwdb");
 163         print(OUT "# This file is part of systemd.\n" .
 164                   "#\n" .
 165                   "# Data imported and updated from: http://pci-ids.ucw.cz/v2.2/pci.ids\n");
 166
 167         while (my $line = <IN>) {
 168                 $line =~ s/\s+$//;
 169
 170                 $line =~ m/^C\ ([0-9a-f]{2})\s*(.+)$/;
 171                 if (defined $1) {
 172                         $class = uc $1;
 173                         my $text = $2;
 174                         print(OUT "\n");
 175                         print(OUT "pci:v*d*sv*sd*bc" . $class . "*\n");
 176                         print(OUT " ID_PCI_CLASS_FROM_DATABASE=" . $text . "\n");
 177                         next;
 178                 }
 179
 180                 if (not defined $class) {
 181                         next;
 182                 } elsif ($line =~ m/^$/) {
 183                         last;
 184                 }
 185
 186                 $line =~ m/^\t([0-9a-f]{2})\s*(.+)$/;
 187                 if (defined $1) {
 188                         $subclass = uc $1;
 189                         my $text = $2;
 190                         print(OUT "\n");
 191                         print(OUT "pci:v*d*sv*sd*bc" . $class . "sc" . $subclass . "*\n");
 192                         print(OUT " ID_PCI_SUBCLASS_FROM_DATABASE=" . $text . "\n");
 193                         next;
 194                 }
 195
 196                 $line =~ m/^\t\t([0-9a-f]{2})\s*(.+)$/;
 197                 if (defined $1) {
 198                         $interface = uc $1;
 199                         my $text = $2;
 200                         print(OUT "\n");
 201                         print(OUT "pci:v*d*sv*sd*bc" .  $class . "sc" . $subclass . "i" . $interface . "*\n");
 202                         print(OUT " ID_PCI_INTERFACE_FROM_DATABASE=" . $text . "\n");
 203                 }
 204         }
 205
 206         close(INP);
 207         close(OUTP);
 208 }
 209
 210 sub oui {
 211         my $iab_prefix;
 212         my %iab_prefixes = ();
 213
 214         open(OUT, ">", "20-OUI.hwdb");
 215         print(OUT "# This file is part of systemd.\n" .
 216                   "#\n" .
 217                   "# Data imported and updated from: http://standards.ieee.org/develop/regauth/iab/iab.txt\n" .
 218                   "# Data imported and updated from: http://standards.ieee.org/develop/regauth/oui/oui.txt\n");
 219
 220         open(IN, "<", "iab.txt");
 221         while (my $line = <IN>) {
 222                 $line =~ s/\s+$//;
 223                 $line =~ m/^([0-9A-F]{2})-([0-9A-F]{2})-([0-9A-F]{2})\s*\(hex\)\s*.+$/;
 224                 if (defined $1) {
 225                         $iab_prefix = $1 . $2 . $3;
 226                         $iab_prefixes{ $iab_prefix } = 1;
 227                         next;
 228                 }
 229
 230                 $line =~ m/^([0-9A-F]{3})000-\g1FFF\s*\(base 16\)\s*(.+)$/;
 231                 if (defined $1) {
 232                         my $vendor = uc $1;
 233                         my $text = $2;
 234
 235                         print(OUT "\n");
 236                         print(OUT "OUI:" . $iab_prefix . $vendor . "*\n");
 237                         print(OUT " ID_OUI_FROM_DATABASE=" . $text . "\n");
 238                 }
 239         }
 240         close(INP);
 241
 242         open(IN, "<", "oui.txt");
 243         while (my $line = <IN>) {
 244                 $line =~ s/\s+$//;
 245                 $line =~ m/^([0-9A-F]{6})\s*\(base 16\)\s*(.+)$/;
 246                 if (defined $1) {
 247                         my $vendor = uc $1;
 248                         my $text = $2;
 249
 250                         # skip the IAB prefixes
 251                         if (! exists $iab_prefixes{ $vendor }) {
 252                                 print(OUT "\n");
 253                                 print(OUT "OUI:" . $vendor . "*\n");
 254                                 print(OUT " ID_OUI_FROM_DATABASE=" . $text . "\n");
 255                         }
 256                 }
 257         }
 258         close(INP);
 259         close(OUTP);
 260 }
 261
 262 usb_vendor();
 263 usb_classes();
 264
 265 pci_vendor();
 266 pci_classes();
 267
 268 oui();