diff options
Diffstat (limited to 'tools/tools/drm/gen-drm_pciids')
| -rwxr-xr-x | tools/tools/drm/gen-drm_pciids | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/tools/tools/drm/gen-drm_pciids b/tools/tools/drm/gen-drm_pciids deleted file mode 100755 index 02ed5620e2f0..000000000000 --- a/tools/tools/drm/gen-drm_pciids +++ /dev/null @@ -1,183 +0,0 @@ -#!/usr/bin/perl -# $FreeBSD$ - -use strict; -use warnings; -use utf8; - -use File::Basename; - -my $progname = basename($0); - -sub parse_linux_header ($) -{ - my ($header) = @_; - - open(my $fh, '<', $header) or die "Can't open Linux header: $!\n"; - - my $in_list = 0; - - my %pciids = (); - - my $current_vendor_define; - - while (my $line = <$fh>) { - if ($line =~ /^#define +([^ ]+) +/) { - $current_vendor_define = $1; - $pciids{$current_vendor_define} = {}; - } elsif ($line =~ /^\t\{0x([0-9a-fA-F]{4}), *0x([0-9a-fA-F]{4}),[^,]+,[^,]+,[^,]+,[^,]+, *([^}]+)\}/) { - my $vendor_id = uc($1); - my $device_id = uc($2); - my $flags = $3; - - $pciids{$current_vendor_define}{$device_id} = { - 'vendor_id' => $vendor_id, - 'flags' => $flags - }; - } - } - - close($fh); - - return %pciids; -} - -sub parse_freebsd_header ($) { - my ($header) = @_; - - open(my $fh, '<', $header) or die "Can't open FreeBSD header: $!\n"; - - my $in_list = 0; - - my %pciids = (); - - my $current_vendor_define; - - while (my $line = <$fh>) { - if ($line =~ /^#define +([^ ]+) +/) { - $current_vendor_define = $1; - $pciids{$current_vendor_define} = {}; - } elsif ($line =~ /^\t\{0x([0-9a-fA-F]{4}), *0x([0-9a-fA-F]{4}), *([^,]+), *"([^"]+)"\}/) { - my $vendor_id = uc($1); - my $device_id = uc($2); - my $flags = $3; - my $name = $4; - - $pciids{$current_vendor_define}{$device_id} = { - 'vendor_id' => $vendor_id, - 'flags' => $flags, - 'name' => $name - }; - } - } - - close($fh); - - return %pciids; -} - -sub parse_pciids_db ($) { - my ($header) = @_; - - open(my $fh, '<', $header) or die "Can't open PCI IDs database: $!\n"; - - my %pciids = (); - - my $current_vendor_id; - - while (my $line = <$fh>) { - if (!$line || $line =~ /^#/) { - next; - } - if ($line =~ /^([0-9a-fA-F]{4}) (.+)/) { - # Vendor ID & name. - my $vendor_id = uc($1); - my $vendor_name = $2; - $pciids{$vendor_id} = { - 'name' => $vendor_name, - 'devices' => {} - }; - - $current_vendor_id = $vendor_id; - } elsif ($line =~ /^\t([0-9a-fA-F]{4}) (.+)/) { - # Device ID & name. - my $device_id = uc($1); - my $device_name = $2; - $pciids{$current_vendor_id}{'devices'}{$device_id} = $device_name; - } - } - - close($fh); - - return %pciids; -} - -if (scalar(@ARGV) != 3) { - print STDERR "Syntax: $progname <linux_header> <freebsd_header> <pciids_db> [<vendor_define>]\n"; - exit 1; -} - -my $linux_header = $ARGV[0]; -my $freebsd_header = $ARGV[1]; -my $pciids_db = $ARGV[2]; -my $only_vendor = $ARGV[3]; - -my %linux_pciids = parse_linux_header($linux_header); -my %freebsd_pciids = parse_freebsd_header($freebsd_header); -my %pciids_db = parse_pciids_db($pciids_db); - -print STDERR "Update FreeBSD's PCI IDs:\n"; -foreach my $vendor_define (sort keys(%linux_pciids)) { - if ($only_vendor && $vendor_define ne $only_vendor) { - print STDERR "(skip unwanted define: $vendor_define)\n"; - next; - } elsif (!$only_vendor && !exists($freebsd_pciids{$vendor_define})) { - print STDERR "(skip unsupport define: $vendor_define)\n"; - next; - } - - foreach my $device_id (sort keys(%{$linux_pciids{$vendor_define}})) { - my $vendor_id = $linux_pciids{$vendor_define}{$device_id}{'vendor_id'}; - - if (exists($freebsd_pciids{$vendor_define}{$device_id})) { - print STDERR " $vendor_define: $vendor_id:$device_id already in header\n"; - next; - } - - my $flags = $linux_pciids{$vendor_define}{$device_id}{'flags'}; - my $name = $pciids_db{$vendor_id}{'devices'}{$device_id} || "Unknown device name"; - print STDERR " $vendor_define: $vendor_id:$device_id is missing ($name)\n"; - $freebsd_pciids{$vendor_define}{$device_id} = { - 'vendor_id' => $vendor_id, - 'flags' => $flags, - 'name' => $name - }; - } -} - -print STDERR "\nWrite FreeBSD header to stdout...\n"; -print <<"EOF"; -/* - * \$FreeBSD\$ - */ - -/* - * Generated by $progname from: - * o previous FreeBSD's drm_pciids.h - * o Linux' drm_pciids.h - * o the PCI ID repository (http://pciids.sourceforge.net/) - * - * See tools/tools/drm/$progname. - */ -EOF -foreach my $vendor_define (sort keys(%freebsd_pciids)) { - print "\n#define $vendor_define \\\n"; - foreach my $device_id (sort keys(%{$freebsd_pciids{$vendor_define}})) { - my $vendor_id = $freebsd_pciids{$vendor_define}{$device_id}{'vendor_id'}; - my $flags = $freebsd_pciids{$vendor_define}{$device_id}{'flags'}; - my $name = $freebsd_pciids{$vendor_define}{$device_id}{'name'}; - - print "\t{0x$vendor_id, 0x$device_id, $flags, \"$name\"}, \\\n"; - } - print "\t{0, 0, 0, NULL}\n"; -} |