allow system to be considered as laptop

set LAPTOP=1 or to a specific supported model to enable laptop mode.
The smbios entries for that model have to be in dmidata.
Use dmidata/dump to dump the smbios on a physical machine.

Author: lnussel

bmwqemu.pm

@@ -101,6 +101,13 @@ $ENV{QEMUPORT}||=15222;
 $ENV{INSTLANG}||="en_US";
 $ENV{CASEDIR}||="$scriptdir/distri/$ENV{DISTRI}" if $ENV{DISTRI};
 if(defined($ENV{DISTRI}) && $ENV{DISTRI} eq 'archlinux') {$ENV{HDDMODEL}="ide";}
+
+if ($ENV{LAPTOP}) {
+    $ENV{LAPTOP} = 'dell_e6330' if $ENV{LAPTOP} = '1';
+    die "no dmi data for '$ENV{LAPTOP}'\n" unless -d "$scriptdir/dmidata/$ENV{LAPTOP}";
+    $ENV{LAPTOP} = "$scriptdir/dmidata/$ENV{LAPTOP}";
+}
+
 ## env vars end
 
 ## keyboard cmd vars

dmidata/dell_e6330/smbios_type_1.bin

@@ -0,0 +1,4 @@
+#!/bin/bash
+for i in 1 2 3; do
+	dmidecode -t $i -u | grep $'^\t\t[^"]' | xargs -n1 |  perl -lne 'printf "%c", hex($_)' > smbios_type_$i.bin
+done

dmidata/dell_e6330/smbios_type_2.bin

@@ -85,6 +85,12 @@ if($self->{'pid'}==0) {
 	    }
 	}
 
+	if ($ENV{LAPTOP}) {
+	    for my $f (<$ENV{LAPTOP}/*.bin>) {
+		push @params, '-smbios', "file=$f";
+	    }
+	}
+
 	for my $i (1..$ENV{NUMDISKS}) {
 		my $boot="";#$i==1?",boot=on":""; # workaround bnc#696890
 		push(@params, "-drive", "file=$basedir/l$i,cache=unsafe,if=$ENV{HDDMODEL}$boot");