diff --git a/docs/pcx86/examples/pcx86-dbg.js b/docs/pcx86/examples/pcx86-dbg.js
index 83f97359b..7d9c94ec9 100644
--- a/docs/pcx86/examples/pcx86-dbg.js
+++ b/docs/pcx86/examples/pcx86-dbg.js
@@ -1,4 +1,998 @@
-(function(){var l,aa,ba={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},p={uo:1,dl:3,vo:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,ue:65,Bi:66,Ci:67,Di:68,E:69,Ei:70,Fi:71,Gi:72,Hi:73,Ii:74,Ji:75,Ki:76,Li:77,Mi:78,Ni:79,Oi:80,Q:81,Pi:82,
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+
+ FPU instruction description excerpts from the PC Magazine "Programmer's Technical Reference:
+ The Processor and Coprocessor," Copyright 1992 by Ziff-Davis Press (ISBN 1-56276-016-5).
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var l,aa,ba={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},p={uo:1,dl:3,vo:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,ue:65,Bi:66,Ci:67,Di:68,E:69,Ei:70,Fi:71,Gi:72,Hi:73,Ii:74,Ji:75,Ki:76,Li:77,Mi:78,Ni:79,Oi:80,Q:81,Pi:82,
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diff --git a/docs/pcx86/examples/pcx86.js b/docs/pcx86/examples/pcx86.js
index 0126f2a1f..bee43267b 100644
--- a/docs/pcx86/examples/pcx86.js
+++ b/docs/pcx86/examples/pcx86.js
@@ -1,4 +1,998 @@
-(function(){var l,ba,ca={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},n={Tm:1,Sj:3,Um:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Jd:65,wh:66,xh:67,yh:68,E:69,zh:70,Ah:71,Bh:72,Ch:73,Dh:74,Eh:75,Fh:76,Gh:77,Ih:78,Kh:79,Mh:80,Q:81,Ph:82,
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+
+ FPU instruction description excerpts from the PC Magazine "Programmer's Technical Reference:
+ The Processor and Coprocessor," Copyright 1992 by Ziff-Davis Press (ISBN 1-56276-016-5).
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var l,ba,ca={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},n={Tm:1,Sj:3,Um:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Jd:65,wh:66,xh:67,yh:68,E:69,zh:70,Ah:71,Bh:72,Ch:73,Dh:74,Eh:75,Fh:76,Gh:77,Ih:78,Kh:79,Mh:80,Q:81,Ph:82,
 Rh:83,Th:84,Vh:85,Xh:86,Zh:87,ai:88,ci:89,vf:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Ld:97,bk:98,ck:99,d:100,e:101,mk:102,nk:103,pk:104,qk:105,Bl:106,k:107,Cl:108,Fl:109,n:110,Kl:111,p:112,q:113,r:114,Mm:115,t:116,Pm:117,Qm:118,Rm:119,x:120,y:121,z:122,"{":123,"|":124,"}":125,"~":126},da={};da[186]=n[";"];da[187]=n["="];da[188]=n[","];da[189]=n["-"];da[190]=n["."];da[191]=n["/"];da[192]=n["`"];da[219]=n["["];da[220]=n["\\"];da[221]=n["]"];da[222]=n["'"];da[173]=n["-"];var p={};p[n["1"]]=n["!"];
 p[n["2"]]=n["@"];p[n["3"]]=n["#"];p[n["4"]]=n.$;p[n["5"]]=n["%"];p[n["6"]]=n["^"];p[n["7"]]=n["&"];p[n["8"]]=n["*"];p[n["9"]]=n["("];p[n["0"]]=n[")"];p[186]=n[":"];p[187]=n["+"];p[188]=n["<"];p[189]=n._;p[190]=n[">"];p[191]=n["?"];p[192]=n["~"];p[219]=n["{"];p[220]=n["|"];p[221]=n["}"];p[222]=n['"'];p[173]=n._;p[61]=n["+"];p[59]=n[":"];
 function ea(a,b){var c;if(a){b||(b=10);var d=a.charAt(0),e=0<a.indexOf(",");e&&(a=a.replace(/,/g,""));"#"==d?(b=8,d=null):"$"==d&&(b=16,d=null);null==d?a=a.substr(1):("0"==d&&(d=a.charAt(1),"b"==d&&e&&(b=2,d=null),"o"==d?(b=8,d=null):"x"==d&&(b=16,d=null)),null==d?a=a.substr(2):(d=a.charAt(a.length-1).toLowerCase(),"y"==d?(b=2,d=null):"."==d?(b=10,d=null):"h"==d&&(b=16,d=null),null==d&&(a=a.substr(0,a.length-1))));var f,d=a;((e=b)&&10!=e?16==e?d.match(/^[0-9a-f]+$/i):8==e?d.match(/^[0-7]+$/):2==e&&
diff --git a/modules/pdp11/bin/oct2hex.js b/modules/pdp11/bin/oct2hex.js
index 54fbcd904..911f98849 100644
--- a/modules/pdp11/bin/oct2hex.js
+++ b/modules/pdp11/bin/oct2hex.js
@@ -35,7 +35,7 @@ try {
     var asLines = sText.split('\n');
     for (var iLine = 0; iLine < asLines.length; iLine++) {
         var sLine = asLines[iLine];
-        var match, re = /(^|[^0-9a-z_-]*)(0[0-7]+)([^0-9a-z_,]*|$)/gi;
+        var match, re = /(^|[^0-9a-z_-])(0[0-7]+)([^0-9a-z_]|$)/gi;
         var iComment = sLine.indexOf("//");
         while (match = re.exec(sLine)) {
             if (iComment >= 0 && match.index > iComment) break;
@@ -44,14 +44,15 @@ try {
                 console.log("found negative octal value (" + match[2] + "), skipping");
                 continue;
             }
-            var sReplace = match[1] + "0x" + ("0000" + n.toString(16).toUpperCase()).substr(-4) + match[3] + " /*" + match[2] + "*/";
+            var cch = (n <= 255? 2 : (n <= 65535? 4 : 8));
+            var sReplace = match[1] + "0x" + ("00000000" + n.toString(16).toUpperCase()).substr(-cch) + match[3] + " /*" + match[2] + "*/";
             sLine = sLine.substr(0, match.index) + sReplace + sLine.substr(match.index + match[0].length);
             re.lastIndex = match.index + sReplace.length;
             asLines[iLine] = sLine;
         }
     }
     sText = "";
-    for (var iLine = 0; iLine < asLines.length; iLine++) {
+    for (iLine = 0; iLine < asLines.length; iLine++) {
         if (sText) sText += '\n';
         sText += asLines[iLine];
     }
diff --git a/modules/pdp11/lib/cpuops.js b/modules/pdp11/lib/cpuops.js
index b5f7a15c7..a3f04d256 100644
--- a/modules/pdp11/lib/cpuops.js
+++ b/modules/pdp11/lib/cpuops.js
@@ -1101,7 +1101,7 @@ PDP11.opHALT = function(opCode)
         this.regErr |= PDP11.CPUERR.BADHALT;
         this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.HALT);
     } else {
-        this.endBurst();
+        this.stopCPU();
     }
     this.nStepCycles -= 7;
 };
diff --git a/modules/pdp11/lib/cpustate.js b/modules/pdp11/lib/cpustate.js
index db17473df..bc8345d31 100644
--- a/modules/pdp11/lib/cpustate.js
+++ b/modules/pdp11/lib/cpustate.js
@@ -201,9 +201,24 @@ CPUStatePDP11.prototype.resetRegs = function()
     this.regMMR3 = 0;           // 172516
     this.mmuEnable = 0;         // MMU enabled for PDP11.ACCESS.READ or PDP11.ACCESS.WRITE
     this.mmuLastMode = 0;
-    this.mmuMask = [            // mask to control I&D access for each mode
-        0x7, 0x7, 0x7, 0x7
+
+	this.mapMMR3 = [4,2,0,1];   // map from mode to MMR3 I/D bit
+    this.mmuMask = 0x3ffff;
+    this.mmuMemorySize = BusPDP11.IOPAGE_18BIT;
+
+    this.mmuPDR = [             // memory management PDR registers by mode
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],   // kernel 0
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],   // super 1
+        [0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff], // mode 2 with illegal PDRs
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]    // user 3
     ];
+    this.mmuPAR = [             // memory management PAR registers by mode
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],   // kernel 0
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],   // super 1
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],   // mode 2 (not used)
+        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]    // user 3
+    ];
+
     /** @type {Array.<InterruptEvent>} */
     this.interruptQueue = [];
     this.opFlags |= PDP11.OPFLAG.INTQ;
@@ -213,19 +228,27 @@ CPUStatePDP11.prototype.resetRegs = function()
 /**
  * initMemoryAccess()
  *
- * Define getAddr() handler and DSPACE setting appropriate for the current MMU mode, in order to eliminate
+ * Define handlers and DSPACE setting appropriate for the current MMU mode, in order to eliminate
  * unnecessary calls to mapVirtualToPhysical().
  *
+ * TODO: We could further optimize readWordFromAddr(), splitting it into readWordFromDSpace() and
+ * readWordFromISpace(), eliminating the need to OR the addrDSpace bit when we know that bit is zero,
+ * but that seems like a pretty tiny optimization.
+ *
  * @this {CPUStatePDP11}
  */
 CPUStatePDP11.prototype.initMemoryAccess = function()
 {
     if (this.mmuEnable) {
         this.addrDSpace = PDP11.ACCESS.DSPACE;
-        this.getAddr = this.getAddrVirtual;
+        this.getAddrByMode = this.getVirtualAddrByMode;
+        this.readWordFromAddr = this.readWordFromVirtual;
+        this.writeWordToAddr = this.writeWordToVirtual;
     } else {
         this.addrDSpace = 0;
-        this.getAddr = this.getAddrPhysical;
+        this.getAddrByMode = this.getPhysicalAddrByMode;
+        this.readWordFromAddr = this.readWordFromPhysical;
+        this.writeWordToAddr = this.writeWordToPhysical;
     }
 };
 
@@ -519,7 +542,7 @@ CPUStatePDP11.prototype.getPC = function()
  */
 CPUStatePDP11.prototype.getPCWord = function()
 {
-    var data = this.readWordFromVirtual(this.regsGen[PDP11.REG.PC]);
+    var data = this.readWordFromAddr(this.regsGen[PDP11.REG.PC]);
     this.advancePC(2);
     return data;
 };
@@ -568,17 +591,6 @@ CPUStatePDP11.prototype.setSP = function(addr)
     this.regsGen[PDP11.REG.SP] = addr & 0xffff;
 };
 
-/**
- * requestHALT()
- *
- * @this {CPUStatePDP11}
- */
-CPUStatePDP11.prototype.requestHALT = function()
-{
-    // TODO: There will be more work to do than this....
-    this.endBurst();
-};
-
 /**
  * interrupt(delay, priority, vector, callback)
  *
@@ -957,8 +969,8 @@ CPUStatePDP11.prototype.trap = function(vector, reason)
      * Read from kernel D space
      */
     this.mmuMode = 0;
-    var newPC = this.readWordFromVirtual(vector | PDP11.ACCESS.DSPACE);
-    var newPSW = this.readWordFromVirtual(((vector + 2) & 0xffff) | PDP11.ACCESS.DSPACE);
+    var newPC = this.readWordFromAddr(vector | this.addrDSpace);
+    var newPSW = this.readWordFromAddr(((vector + 2) & 0xffff) | this.addrDSpace);
 
     /*
      * Set new PSW with previous mode
@@ -1038,14 +1050,13 @@ CPUStatePDP11.prototype.mapUnibus = function(unibusAddress)
  * mapVirtualToPhysical(virtualAddress, accessFlags)
  *
  * mapVirtualToPhysical() does memory management. It converts a 17 bit I/D
- * virtual address to a 22 bit physical address (Note: the eight pseudo addresses
- * for handling registers are NOT known at this level - those exist only for higher
- * level functions). A real PDP 11/70 memory management unit can be enabled separately
- * for read and write for diagnostic purposes. This is handled here by having by having
- * an enable mask (mmuEnable) which is tested against the operation access mask
- * (accessFlags). If there is no match then the virtual address is simply mapped
- * as a 16 bit physical address with the upper page going to the IO address space.
- * Significant access mask values used are PDP11.ACCESS.READ and PDP11.ACCESS.WRITE
+ * virtual address to a 22 bit physical address. A real PDP 11/70 memory management
+ * unit can be enabled separately for read and write for diagnostic purposes.
+ * This is handled here by having an enable mask (mmuEnable) which is tested against
+ * the operation access mask (accessFlags). If there is no match then the virtual
+ * address is simply mapped as a 16 bit physical address with the upper page going
+ * to the IO address space.  Significant access mask values used are PDP11.ACCESS.READ
+ * and PDP11.ACCESS.WRITE
  *
  * As an aside it turns out that it is the memory management unit that does odd address
  * and non-existent memory trapping: who knew? :-) I thought these would have been
@@ -1059,13 +1070,6 @@ CPUStatePDP11.prototype.mapUnibus = function(unibusAddress)
  * however something happens to cause a trap then no restore is done as setPSW()
  * will have been invoked as part of the trap, which will resynchronize mmuMode
  *
- * mmuMask[mmuMode] is used to control whether I/D space is active or not for
- * each address space. If separate I/D mapping is enabled then this mask will contain
- * 0xF to retain the I/D bit - or if not it will contain 0x7 to mask out the I/D bit.
- *
- * mmuMap[mmuMode] contains the memory map. Each entry has 32 values; 16 PDRs
- * (8 I space pages and 8 D space pages) followed by 16 PARs
- *
  * A PDP 11/70 is different to other PDP 11's in that the highest 18 bit space (017000000
  * & above) maps directly to UNIBUS space - including low memory. This doesn't appear to
  * be particularly useful as it restricts maximum system memory - although it does appear
@@ -1085,114 +1089,106 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(virtualAddress, accessFl
 {
     var page, pdr, physicalAddress, errorMask = 0;
 
-    //if (virtualAddress & ~0x1ffff) this.panic(89);    // check VA range
-    //if (!accessFlags) this.panic(93);                 // must have PDP11.ACCESS.READ or PDP11.ACCESS.WRITE
+    /*
+     * Verify that 1) the incoming virtual address is within the 17-bit I/D range, 2) that
+     * accessFlags is properly set, and 3) that the MMU is enabled (because non-MMU code paths
+     * should no longer be going through this function; the Bus component is responsible for
+     * mapping physical addresses appropriately).
+     */
+    this.assert(!(virtualAddress & ~0x1ffff) && accessFlags && (accessFlags & this.mmuEnable));
 
-    if (!(accessFlags & this.mmuEnable)) {
-        physicalAddress = virtualAddress & 0xffff;      // virtual address without MMU is 16 bit (no I&D)
-        this.mmuLastVirtual = physicalAddress;
-        if (physicalAddress >= BusPDP11.IOPAGE_VIRT) {
-            physicalAddress |= BusPDP11.IOPAGE_22BIT;
-        }
+    this.mmuLastVirtual = virtualAddress;
+
+    page = virtualAddress >> 13;
+    if (!(this.regMMR3 & this.mapMMR3[this.mmuMode])) page &= 7;
+    pdr = this.mmuPDR[this.mmuMode][page];
+    physicalAddress = ((this.mmuPAR[this.mmuMode][page] << 6) + (virtualAddress & 0x1fff)) & this.mmuMask;
+
+    if (physicalAddress < this.mmuMemorySize) {
         /*
-         * I'm moving this alignment test to the CPU->Bus interfaces that read/write physical words;
-         * hopefully there are no order dependencies on this test.
-         *
-        else { // no max_memory check in 16 bit mode
-            if ((physicalAddress & 1) && !(accessFlags & PDP11.ACCESS.BYTE)) {
-                this.regErr |= PDP11.CPUERR.ODDADDR;
-                this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMEMADDR);
-            }
+         * I'm leaving this code here, per Paul's comments above, but it does surprisingly redundant
+         * to have to perform this check here AND at the physical level (see readWordFromPhysical() and
+         * writeWordToPhysical()).
+         */
+        if ((physicalAddress & 1) && !(accessFlags & PDP11.ACCESS.BYTE)) {
+            this.regErr |= PDP11.CPUERR.ODDADDR;
+            this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMEMADDR);
         }
-        */
     } else {
-        this.mmuLastVirtual = virtualAddress;
-        page = (virtualAddress >> 13) & this.mmuMask[this.mmuMode];
-        pdr = this.mmuMap[this.mmuMode][page];
-        physicalAddress = ((this.mmuMap[this.mmuMode][page + 16] << 6) + (virtualAddress & 0x1fff)) & 0x3fffff;
-        if (this.regMMR3 & 0x10) {                         // if 22 bit MM mode
-            if (physicalAddress >= BusPDP11.IOPAGE_UNIBUS && physicalAddress < BusPDP11.IOPAGE_22BIT) {
-                physicalAddress = this.mapUnibus(physicalAddress & 0x3ffff); // 18bit unibus space
-            }
-        } else {
-            physicalAddress &= 0x3ffff;                 // truncate if only 18 bit mapping
+        if (!(this.regMMR3 & 0x10)) {
             if (physicalAddress >= BusPDP11.IOPAGE_18BIT) physicalAddress |= BusPDP11.IOPAGE_22BIT;
         }
-        if (physicalAddress < BusPDP11.IOPAGE_UNIBUS) {
-            if (physicalAddress >= BusPDP11.MAX_MEMORY) {
+        if (physicalAddress < BusPDP11.IOPAGE_22BIT) {
+            if (physicalAddress >= BusPDP11.IOPAGE_UNIBUS) {
+                physicalAddress = this.mapUnibus(physicalAddress & 0x3ffff);    // 18bit unibus space
+            }
+            if (physicalAddress >= this.mmuMemorySize && physicalAddress < BusPDP11.IOPAGE_22BIT) {
                 this.regErr |= PDP11.CPUERR.NOMEMORY;
-                this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.NOMEMORY); // KB11-EM does this after ABORT handling - KB11-CM before
+                this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.NOMEMORY);         // KB11-EM does this after ABORT handling - KB11-CM before
             }
-            /*
-             * I'm moving this alignment test to the CPU->Bus interfaces that read/write physical words;
-             * hopefully there are no order dependencies on this test.
-             *
-            if ((physicalAddress & 1) && !(accessFlags & PDP11.ACCESS.BYTE)) {
-                this.regErr |= PDP11.CPUERR.ODDADDR;
-                this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMMUADDR);
-            }
-            */
         }
-        switch (pdr & 0x7) {
-        case 1:                         // read-only with trap
-            errorMask = 0x1000;         // MMU trap
-            /* falls through */
-        case 2:                         // read-only
-            pdr |= 0x80;                // Set A bit
-            if (accessFlags & PDP11.ACCESS.WRITE) {
-                errorMask = 0x2000;     // read-only abort
-            }
-            break;
-        case 4:                         // read-write with read-write trap
-            errorMask = 0x1000;         // MMU trap
-            /* falls through */
-        case 5:                         // read-write with write trap
-            if (accessFlags & PDP11.ACCESS.WRITE) {
-                errorMask = 0x1000;     // MMU trap
-            }
-            /* falls through */
-        case 6:                         // read-write: set A & W bits
-            pdr |= ((accessFlags & PDP11.ACCESS.WRITE) ? 0xc0 : 0x80);
-            break;
-        default:
-            errorMask = 0x8000;         // non-resident abort
-            break;
-        }
-        if ((pdr & 0x7f08) !== 0x7f00) { // skip checking most common case (hopefully)
-        	if (pdr & 0x8) { // expand downwards
-				if (pdr & 0x7f00) {
-					if ((virtualAddress & 0x1fc0) < ((pdr >> 2) & 0x1fc0)) {
-						errorMask |= 0x4000; // page length error abort
-					}
-            	}
-        	} else { // expand upwards
-            	if ((virtualAddress & 0x1fc0) > ((pdr >> 2) & 0x1fc0)) {
-                	errorMask |= 0x4000; // page length error abort
-            	}
-        	}
-        }
-        // aborts and traps: log FIRST trap and MOST RECENT abort
+    }
 
-        this.mmuMap[this.mmuMode][page] = pdr;
-        if ((physicalAddress !== 0x3fff7a) || this.mmuMode) { // MMR0 is 017777572
-            this.mmuLastMode = this.mmuMode;
-            this.mmuLastPage = page;
+    switch (pdr & 0x7) {
+    case 1:                         // read-only with trap
+        errorMask = 0x1000;         // MMU trap
+        /* falls through */
+    case 2:                         // read-only
+        pdr |= 0x80;                // Set A bit
+        if (accessFlags & PDP11.ACCESS.WRITE) {
+            errorMask = 0x2000;     // read-only abort
         }
-        if (errorMask) {
-            if (errorMask & 0xe000) {
-                if (this.trapPSW >= 0) errorMask |= 0x80; // Instruction complete
-                if (!(this.regMMR0 & 0xe000)) {
-                    this.regMMR0 |= errorMask | (this.mmuLastMode << 5) | (this.mmuLastPage << 1);
+        break;
+    case 4:                         // read-write with read-write trap
+        errorMask = 0x1000;         // MMU trap
+        /* falls through */
+    case 5:                         // read-write with write trap
+        if (accessFlags & PDP11.ACCESS.WRITE) {
+            errorMask = 0x1000;     // MMU trap
+        }
+        /* falls through */
+    case 6:                         // read-write: set A & W bits
+        pdr |= ((accessFlags & PDP11.ACCESS.WRITE) ? 0xc0 : 0x80);
+        break;
+    default:
+        errorMask = 0x8000;         // non-resident abort
+        break;
+    }
+
+    if ((pdr & 0x7f08) !== 0x7f00) { // skip checking most common case (hopefully)
+        if (pdr & 0x8) { // expand downwards
+            if (pdr & 0x7f00) {
+                if ((virtualAddress & 0x1fc0) < ((pdr >> 2) & 0x1fc0)) {
+                    errorMask |= 0x4000; // page length error abort
                 }
-                this.trap(PDP11.TRAP.MMU_FAULT, PDP11.REASON.MAPERROR);
             }
-            if (!(this.regMMR0 & 0xf000)) {
-                //if (physicalAddress < 017772200 || physicalAddress > 017777677) {
-                if (physicalAddress < 0x3ff480 || physicalAddress > 0x3fffbf) {
-                    this.regMMR0 |= 0x1000; // MMU trap flag
-                    if (this.regMMR0 & 0x0200) {
-                        this.opFlags |= PDP11.OPFLAG.TRAP_MMU;
-                    }
+        } else { // expand upwards
+            if ((virtualAddress & 0x1fc0) > ((pdr >> 2) & 0x1fc0)) {
+                errorMask |= 0x4000; // page length error abort
+            }
+        }
+    }
+    // aborts and traps: log FIRST trap and MOST RECENT abort
+
+    this.mmuPDR[this.mmuMode][page] = pdr;
+    if ((physicalAddress !== 0x3fff7a) || this.mmuMode) { // MMR0 is 017777572
+        this.mmuLastMode = this.mmuMode;
+        this.mmuLastPage = page;
+    }
+    if (errorMask) {
+        if (errorMask & 0xe000) {
+            if (this.trapPSW >= 0) errorMask |= 0x80; // Instruction complete
+            if (!(this.regMMR0 & 0xe000)) {
+                this.regMMR0 |= errorMask | (this.mmuLastMode << 5) | (this.mmuLastPage << 1);
+            }
+            this.trap(PDP11.TRAP.MMU_FAULT, PDP11.REASON.MAPERROR);
+        }
+        if (!(this.regMMR0 & 0xf000)) {
+            //if (physicalAddress < 017772200 || physicalAddress > 017777677) {
+            if (physicalAddress < 0x3ff480 || physicalAddress > 0x3fffbf) {
+                this.regMMR0 |= 0x1000; // MMU trap flag
+                if (this.regMMR0 & 0x0200) {
+                    this.opFlags |= PDP11.OPFLAG.TRAP_MMU;
                 }
             }
         }
@@ -1201,7 +1197,7 @@ CPUStatePDP11.prototype.mapVirtualToPhysical = function(virtualAddress, accessFl
 };
 
 /**
- * readByteFromPhysical(physicalAddress) [formerly readByteByAddr]
+ * readByteFromPhysical(physicalAddress)
  *
  * @this {CPUStatePDP11}
  * @param {number} physicalAddress
@@ -1213,34 +1209,7 @@ CPUStatePDP11.prototype.readByteFromPhysical = function(physicalAddress)
 };
 
 /**
- * readWordFromPhysical(physicalAddress) [formerly readWordByAddr]
- *
- * @this {CPUStatePDP11}
- * @param {number} physicalAddress
- * @return {number}
- */
-CPUStatePDP11.prototype.readWordFromPhysical = function(physicalAddress)
-{
-    if (physicalAddress & 0x1) {
-        this.regErr |= PDP11.CPUERR.ODDADDR;
-        this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMEMADDR);
-    }
-    return this.bus.getWord(physicalAddress);
-};
-
-/**
- * readWordFromVirtual(virtualAddress)
- *
- * @this {CPUStatePDP11}
- * @param {number} virtualAddress (input address is 17 bit (I&D))
- */
-CPUStatePDP11.prototype.readWordFromVirtual = function(virtualAddress)
-{
-    return this.readWordFromPhysical(this.mapVirtualToPhysical(virtualAddress, PDP11.ACCESS.READ_WORD));
-};
-
-/**
- * writeByteToPhysical(physicalAddress, data) [formerly writeByteByAddr]
+ * writeByteToPhysical(physicalAddress, data)
  *
  * @this {CPUStatePDP11}
  * @param {number} physicalAddress
@@ -1252,22 +1221,6 @@ CPUStatePDP11.prototype.writeByteToPhysical = function(physicalAddress, data)
     this.bus.setByte(physicalAddress, data & 0xff);
 };
 
-/**
- * writeWordToPhysical(physicalAddress, data) [formerly writeWordByAddr]
- *
- * @this {CPUStatePDP11}
- * @param {number} physicalAddress
- * @param {number} data
- */
-CPUStatePDP11.prototype.writeWordToPhysical = function(physicalAddress, data)
-{
-    if (physicalAddress & 0x1) {
-        this.regErr |= PDP11.CPUERR.ODDADDR;
-        this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMEMADDR);
-    }
-    this.bus.setWord(physicalAddress, data & 0xffff);
-};
-
 /**
  * popWord()
  *
@@ -1276,7 +1229,7 @@ CPUStatePDP11.prototype.writeWordToPhysical = function(physicalAddress, data)
  */
 CPUStatePDP11.prototype.popWord = function()
 {
-    var result = this.readWordFromVirtual(this.regsGen[6] | PDP11.ACCESS.DSPACE);
+    var result = this.readWordFromAddr(this.regsGen[6] | this.addrDSpace);
     this.regsGen[6] = (this.regsGen[6] + 2) & 0xffff;
     return result;
 };
@@ -1307,16 +1260,13 @@ CPUStatePDP11.prototype.pushWord = function(data)
             this.opFlags |= 4;
         }
     }
-
-    var physicalAddress = this.mapVirtualToPhysical(virtualAddress | PDP11.ACCESS.DSPACE, PDP11.ACCESS.WRITE_WORD);
-    this.writeWordToPhysical(physicalAddress, data);
+    this.writeWordToAddr(virtualAddress, data);
 };
 
-
 /**
- * getVirtual(mode, reg, accessFlags)
+ * getAddress(mode, reg, accessFlags)
  *
- * getVirtual() maps a six bit operand to a 17 bit I/D virtual address space.
+ * getAddress() maps a six bit operand to a 17 bit I/D virtual address space.
  *
  * Instruction operands are six bits in length - three bits for the mode and three
  * for the register. The 17th I/D bit in the resulting virtual address represents
@@ -1343,7 +1293,7 @@ CPUStatePDP11.prototype.pushWord = function(data)
  * @param {number} accessFlags
  * @return {number}
  */
-CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
+CPUStatePDP11.prototype.getAddress = function(mode, reg, accessFlags)
 {
     var virtualAddress, stepSize;
     var addrDSpace = (accessFlags & PDP11.ACCESS.VIRT)? 0 : this.addrDSpace;
@@ -1356,9 +1306,9 @@ CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
     /*
      * Mode 0: Registers don't have a virtual address, so trap.
      *
-     * NOTE: Most instruction code paths never call getVirtual() when the mode is zero;
+     * NOTE: Most instruction code paths never call getAddress() when the mode is zero;
      * JMP and JSR instructions are exceptions, but that's OK, because those are documented to
-     * "cause an 'illegal' instruction" condition", which we interpret to mean a BUS_ERROR trap.
+     * "cause an 'illegal' instruction" condition", which presumably means a BUS_ERROR trap.
      */
     case 0:
         this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.NOREGADDR);
@@ -1404,7 +1354,7 @@ CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
         stepSize = 2;
         virtualAddress = this.regsGen[reg];
         if (reg !== 7) virtualAddress |= addrDSpace;
-        virtualAddress = this.readWordFromVirtual(virtualAddress);
+        virtualAddress = this.readWordFromAddr(virtualAddress);
         // if (reg === 7) LOG_ADDRESS(virtualAddress); // @#n not operational
         virtualAddress |= addrDSpace;
         this.nStepCycles -= (5 + 2);
@@ -1428,7 +1378,7 @@ CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
         stepSize = -2;
         virtualAddress = (this.regsGen[reg] - 2) & 0xffff;
         if (reg !== 7) virtualAddress |= addrDSpace;
-        virtualAddress = this.readWordFromVirtual(virtualAddress) | addrDSpace;
+        virtualAddress = this.readWordFromAddr(virtualAddress) | addrDSpace;
         this.nStepCycles -= (6 + 2);
         break;
 
@@ -1447,7 +1397,7 @@ CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
     case 7:
         virtualAddress = this.getPCWord();
         virtualAddress = (virtualAddress + this.regsGen[reg]) & 0xffff;
-        virtualAddress = this.readWordFromVirtual(virtualAddress | PDP11.ACCESS.DSPACE) | addrDSpace;
+        virtualAddress = this.readWordFromAddr(virtualAddress | this.addrDSpace) | addrDSpace;
         this.nStepCycles -= (7 + 3);
         return virtualAddress;
     }
@@ -1472,7 +1422,9 @@ CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
 };
 
 /**
- * getAddrPhysical(mode, reg, accessFlags)
+ * getPhysicalAddrByMode(mode, reg, accessFlags)
+ *
+ * This is a handler set up by initMemoryAccess().  All calls should go through getAddrByMode().
  *
  * @this {CPUStatePDP11}
  * @param {number} mode
@@ -1480,13 +1432,15 @@ CPUStatePDP11.prototype.getVirtual = function(mode, reg, accessFlags)
  * @param {number} accessFlags
  * @return {number}
  */
-CPUStatePDP11.prototype.getAddrPhysical = function(mode, reg, accessFlags)
+CPUStatePDP11.prototype.getPhysicalAddrByMode = function(mode, reg, accessFlags)
 {
-    return this.getVirtual(mode, reg, accessFlags);
+    return this.getAddress(mode, reg, accessFlags);
 };
 
 /**
- * getAddrVirtual(mode, reg, accessFlags)
+ * getVirtualAddrByMode(mode, reg, accessFlags)
+ *
+ * This is a handler set up by initMemoryAccess().  All calls should go through getAddrByMode().
  *
  * @this {CPUStatePDP11}
  * @param {number} mode
@@ -1494,9 +1448,73 @@ CPUStatePDP11.prototype.getAddrPhysical = function(mode, reg, accessFlags)
  * @param {number} accessFlags
  * @return {number}
  */
-CPUStatePDP11.prototype.getAddrVirtual = function(mode, reg, accessFlags)
+CPUStatePDP11.prototype.getVirtualAddrByMode = function(mode, reg, accessFlags)
 {
-    return this.mapVirtualToPhysical(this.getVirtual(mode, reg, accessFlags), accessFlags);
+    return this.mapVirtualToPhysical(this.getAddress(mode, reg, accessFlags), accessFlags);
+};
+
+/**
+ * readWordFromPhysical(physicalAddress)
+ *
+ * This is a handler set up by initMemoryAccess().  All calls should go through readWordFromAddr().
+ *
+ * @this {CPUStatePDP11}
+ * @param {number} physicalAddress
+ * @return {number}
+ */
+CPUStatePDP11.prototype.readWordFromPhysical = function(physicalAddress)
+{
+    if (physicalAddress & 0x1) {
+        this.regErr |= PDP11.CPUERR.ODDADDR;
+        this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMEMADDR);
+    }
+    return this.bus.getWord(physicalAddress);
+};
+
+/**
+ * readWordFromVirtual(virtualAddress)
+ *
+ * This is a handler set up by initMemoryAccess().  All calls should go through readWordFromAddr().
+ *
+ * @this {CPUStatePDP11}
+ * @param {number} virtualAddress (input address is 17 bit (I&D))
+ * @return {number}
+ */
+CPUStatePDP11.prototype.readWordFromVirtual = function(virtualAddress)
+{
+    return this.readWordFromPhysical(this.mapVirtualToPhysical(virtualAddress, PDP11.ACCESS.READ_WORD));
+};
+
+/**
+ * writeWordToPhysical(physicalAddress, data)
+ *
+ * This is a handler set up by initMemoryAccess().  All calls should go through writeWordToAddr().
+ *
+ * @this {CPUStatePDP11}
+ * @param {number} physicalAddress
+ * @param {number} data
+ */
+CPUStatePDP11.prototype.writeWordToPhysical = function(physicalAddress, data)
+{
+    if (physicalAddress & 0x1) {
+        this.regErr |= PDP11.CPUERR.ODDADDR;
+        this.trap(PDP11.TRAP.BUS_ERROR, PDP11.REASON.ODDMEMADDR);
+    }
+    this.bus.setWord(physicalAddress, data & 0xffff);
+};
+
+/**
+ * writeWordToVirtual(virtualAddress, data)
+ *
+ * This is a handler set up by initMemoryAccess().  All calls should go through writeWordToAddr().
+ *
+ * @this {CPUStatePDP11}
+ * @param {number} virtualAddress (input address is 17 bit (I&D))
+ * @param {number} data
+ */
+CPUStatePDP11.prototype.writeWordToVirtual = function(virtualAddress, data)
+{
+    this.writeWordToPhysical(this.mapVirtualToPhysical(virtualAddress | PDP11.ACCESS.DSPACE, PDP11.ACCESS.WRITE_WORD), data);
 };
 
 /**
@@ -1519,12 +1537,12 @@ CPUStatePDP11.prototype.readWordFromPrevSpace = function(opCode, accessFlags)
             src = this.regsAltStack[(this.regPSW >> 12) & 3];
         }
     } else {
-        var addr = this.getVirtual(mode, reg, PDP11.ACCESS.READ_WORD);
+        var addr = this.getAddress(mode, reg, PDP11.ACCESS.READ_WORD);
         if (!(accessFlags & PDP11.ACCESS.DSPACE)) {
             if ((this.regPSW & 0xf000) !== 0xf000) addr &= 0xffff;
         }
         this.mmuMode = (this.regPSW >> 12) & 3;
-        src = this.readWordFromVirtual(addr | (accessFlags & PDP11.ACCESS.DSPACE));
+        src = this.readWordFromAddr(addr | (accessFlags & this.addrDSpace));
         this.mmuMode = (this.regPSW >> 14) & 3;
     }
     return src;
@@ -1552,8 +1570,14 @@ CPUStatePDP11.prototype.writeWordToPrevSpace = function(opCode, accessFlags, dat
             this.regsAltStack[(this.regPSW >> 12) & 3] = data;
         }
     } else {
-        var addr = this.getVirtual(mode, reg, PDP11.ACCESS.WRITE_WORD);
+        var addr = this.getAddress(mode, reg, PDP11.ACCESS.WRITE_WORD);
         if (!(accessFlags & PDP11.ACCESS.DSPACE)) addr &= 0xffff;
+        /*
+         * TODO: Consider replacing the following code with writeWordToAddr(), by adding optional mmuMode
+         * parameters for each of the discrete mapVirtualToPhysical() and writeWordToPhysical() operations,
+         * because as it stands, this is the only remaining call to mapVirtualToPhysical() outside of our
+         * initMemoryAccess() handlers.
+         */
         this.mmuMode = (this.regPSW >> 12) & 3;
         addr = this.mapVirtualToPhysical(addr | (accessFlags & PDP11.ACCESS.DSPACE), PDP11.ACCESS.WRITE);
         this.mmuMode = (this.regPSW >> 14) & 3;
@@ -1577,7 +1601,7 @@ CPUStatePDP11.prototype.readSrcByte = function(opCode)
     if (!mode) {
         result = this.regsGen[reg] & 0xff;
     } else {
-        result = this.readByteFromPhysical(this.getAddr(mode, reg, PDP11.ACCESS.READ_BYTE));
+        result = this.readByteFromPhysical(this.getAddrByMode(mode, reg, PDP11.ACCESS.READ_BYTE));
     }
     return result;
 };
@@ -1598,7 +1622,7 @@ CPUStatePDP11.prototype.readSrcWord = function(opCode)
     if (!mode) {
         result = this.regsGen[reg];
     } else {
-        result = this.readWordFromPhysical(this.getAddr(mode, reg, PDP11.ACCESS.READ_WORD));
+        result = this.readWordFromPhysical(this.getAddrByMode(mode, reg, PDP11.ACCESS.READ_WORD));
     }
     return result;
 };
@@ -1614,7 +1638,7 @@ CPUStatePDP11.prototype.readDstAddr = function(opCode)
 {
     var reg = this.dstReg = opCode & PDP11.OPREG.MASK;
     var mode = this.dstMode = (opCode & PDP11.OPMODE.MASK) >> PDP11.OPMODE.SHIFT;
-    return this.getVirtual(mode, reg, PDP11.ACCESS.VIRT);
+    return this.getAddress(mode, reg, PDP11.ACCESS.VIRT);
 };
 
 /**
@@ -1632,7 +1656,7 @@ CPUStatePDP11.prototype.readDstByte = function(opCode)
     if (!mode) {
         result = this.regsGen[reg] & 0xff;
     } else {
-        result = this.readByteFromPhysical(this.getAddr(mode, reg, PDP11.ACCESS.READ_BYTE));
+        result = this.readByteFromPhysical(this.getAddrByMode(mode, reg, PDP11.ACCESS.READ_BYTE));
     }
     return result;
 };
@@ -1652,7 +1676,7 @@ CPUStatePDP11.prototype.readDstWord = function(opCode)
     if (!mode) {
         result = this.regsGen[reg];
     } else {
-        result = this.readWordFromPhysical(this.getAddr(mode, reg, PDP11.ACCESS.READ_WORD));
+        result = this.readWordFromPhysical(this.getAddrByMode(mode, reg, PDP11.ACCESS.READ_WORD));
     }
     return result;
 };
@@ -1674,7 +1698,7 @@ CPUStatePDP11.prototype.updateDstByte = function(opCode, src, fnOp)
     if (!mode) {
         this.regsGen[reg] = (this.regsGen[reg] & 0xff00) | fnOp.call(this, src, this.regsGen[reg]);
     } else {
-        var addr = this.dstAddr = this.getAddr(mode, reg, PDP11.ACCESS.UPDATE_BYTE);
+        var addr = this.dstAddr = this.getAddrByMode(mode, reg, PDP11.ACCESS.UPDATE_BYTE);
         this.writeByteToPhysical(addr, fnOp.call(this, src, this.readByteFromPhysical(addr)));
     }
 };
@@ -1696,7 +1720,7 @@ CPUStatePDP11.prototype.updateDstWord = function(opCode, src, fnOp)
     if (!mode) {
         this.regsGen[reg] = fnOp.call(this, src, this.regsGen[reg]);
     } else {
-        var addr = this.getAddr(mode, reg, PDP11.ACCESS.UPDATE_WORD);
+        var addr = this.getAddrByMode(mode, reg, PDP11.ACCESS.UPDATE_WORD);
         this.writeWordToPhysical(addr, fnOp.call(this, src, this.readWordFromPhysical(addr)));
     }
 };
@@ -1725,7 +1749,7 @@ CPUStatePDP11.prototype.writeDstByte = function(opCode, data, writeFlags)
             this.regsGen[reg] = (this.regsGen[reg] & ~0xff) | (data & 0xff);
         }
     } else {
-        this.writeByteToPhysical(this.getAddr(mode, reg, PDP11.ACCESS.WRITE_BYTE), data);
+        this.writeByteToPhysical(this.getAddrByMode(mode, reg, PDP11.ACCESS.WRITE_BYTE), data);
     }
     return data;
 };
@@ -1747,7 +1771,7 @@ CPUStatePDP11.prototype.writeDstWord = function(opCode, data)
     if (!mode) {
         this.regsGen[reg] = data & 0xffff;
     } else {
-        this.writeWordToPhysical(this.getAddr(mode, reg, PDP11.ACCESS.WRITE_WORD), data);
+        this.writeWordToPhysical(this.getAddrByMode(mode, reg, PDP11.ACCESS.WRITE_WORD), data);
     }
     return data;
 };
diff --git a/versions/c1pjs/1.30.1/c1p-dbg.js b/versions/c1pjs/1.30.1/c1p-dbg.js
index eed646849..2384c0f1e 100644
--- a/versions/c1pjs/1.30.1/c1p-dbg.js
+++ b/versions/c1pjs/1.30.1/c1p-dbg.js
@@ -1,4 +1,443 @@
-(function(){var f;function p(a,b,c){var d="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;){var e=a&15,e=e+(0<=e&&9>=e?48:55),d=String.fromCharCode(e)+d;a>>=4}return(c?"0x":"")+d}function q(a){return p(a,2,!0)}function r(a){return p(a,4,!0)}function aa(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function ba(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var f;function p(a,b,c){var d="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;){var e=a&15,e=e+(0<=e&&9>=e?48:55),d=String.fromCharCode(e)+d;a>>=4}return(c?"0x":"")+d}function q(a){return p(a,2,!0)}function r(a){return p(a,4,!0)}function aa(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function ba(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}
 var ca={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};function da(a){return a.replace(/[&<>"']/g,function(a){return ca[a]})}var ea=Date.now||function(){return+new Date};
 function t(a,b){var c=0,d=null;if("object"==typeof resources&&(d=resources[a]))b&&b(a,d,c);else if("function"==typeof resources)resources(a,function(c,d){b&&b(a,c,d)});else{var e=window.XMLHttpRequest?new window.XMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");e.onreadystatechange=function(){4===e.readyState&&(d=e.responseText,200==e.status||!e.status&&d.length&&"file:"==(window?window.location.protocol:"file:")||(c=e.status||-1),b&&b(a,d,c))};e.open("GET",a,!0);e.send()}}
 function u(a){window&&window.alert(a)}function v(a){if(window){var b=window?window.navigator.userAgent:"";return"iOS"==a&&b.match(/(iPod|iPhone|iPad)/)&&b.match(/AppleWebKit/)||"MSIE"==a&&b.match(/(MSIE|Trident)/)||0<=b.indexOf(a)?!0:!1}return!1}function fa(a,b,c){function d(){--a;0<=a&&(b()||(a=0));0<a?setTimeout(d,0):c()}d()}
diff --git a/versions/c1pjs/1.30.1/c1p.js b/versions/c1pjs/1.30.1/c1p.js
index 0f7e40cae..54be5f327 100644
--- a/versions/c1pjs/1.30.1/c1p.js
+++ b/versions/c1pjs/1.30.1/c1p.js
@@ -1,4 +1,443 @@
-(function(){var e;function p(a,b,c){var d="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;){var f=a&15,f=f+(0<=f&&9>=f?48:55),d=String.fromCharCode(f)+d;a>>=4}return(c?"0x":"")+d}function aa(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function ba(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}var ca={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var e;function p(a,b,c){var d="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;){var f=a&15,f=f+(0<=f&&9>=f?48:55),d=String.fromCharCode(f)+d;a>>=4}return(c?"0x":"")+d}function aa(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function ba(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}var ca={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};
 function da(a){return a.replace(/[&<>"']/g,function(a){return ca[a]})}var q=Date.now||function(){return+new Date};
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 function t(a){window&&window.alert(a)}function u(a){if(window){var b=window?window.navigator.userAgent:"";return"iOS"==a&&b.match(/(iPod|iPhone|iPad)/)&&b.match(/AppleWebKit/)||"MSIE"==a&&b.match(/(MSIE|Trident)/)||0<=b.indexOf(a)?!0:!1}return!1}var v={init:[],show:[],exit:[]},ea=!1,fa=!1,w=!0;function ga(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function x(a){v.init.push(a)}
diff --git a/versions/pc8080/1.30.1/pc8080-dbg.js b/versions/pc8080/1.30.1/pc8080-dbg.js
index df08cc6a9..9d6df2ef5 100644
--- a/versions/pc8080/1.30.1/pc8080-dbg.js
+++ b/versions/pc8080/1.30.1/pc8080-dbg.js
@@ -1,4 +1,673 @@
-(function(){var l,m={me:1,ne:3,oe:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Ub:65,Hc:66,Jc:67,Xb:68,E:69,Mc:70,Nc:71,Oc:72,Pc:73,Wc:74,Xc:75,Zb:76,dd:77,ed:78,gd:79,hd:80,Q:81,od:82,rd:83,xd:84,yd:85,zd:86,Ad:87,Cd:88,Dd:89,Ed:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Ve:97,We:98,Xe:99,d:100,e:101,Ye:102,Ze:103,$e:104,af:105,bf:106,k:107,cf:108,
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var l,m={me:1,ne:3,oe:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Ub:65,Hc:66,Jc:67,Xb:68,E:69,Mc:70,Nc:71,Oc:72,Pc:73,Wc:74,Xc:75,Zb:76,dd:77,ed:78,gd:79,hd:80,Q:81,od:82,rd:83,xd:84,yd:85,zd:86,Ad:87,Cd:88,Dd:89,Ed:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Ve:97,We:98,Xe:99,d:100,e:101,Ye:102,Ze:103,$e:104,af:105,bf:106,k:107,cf:108,
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diff --git a/versions/pc8080/1.30.1/pc8080.js b/versions/pc8080/1.30.1/pc8080.js
index 398bbecbd..afb784b73 100644
--- a/versions/pc8080/1.30.1/pc8080.js
+++ b/versions/pc8080/1.30.1/pc8080.js
@@ -1,4 +1,673 @@
-(function(){var k,m={pd:1,qd:3,rd:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,jb:65,Mb:66,Ob:67,mb:68,E:69,Rb:70,Sb:71,Tb:72,Ub:73,ac:74,bc:75,ob:76,ic:77,jc:78,mc:79,nc:80,Q:81,tc:82,wc:83,Bc:84,Cc:85,Dc:86,Ec:87,Gc:88,Hc:89,Ic:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Zd:97,$d:98,ae:99,d:100,e:101,be:102,ce:103,de:104,ee:105,fe:106,k:107,ge:108,
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var k,m={pd:1,qd:3,rd:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,jb:65,Mb:66,Ob:67,mb:68,E:69,Rb:70,Sb:71,Tb:72,Ub:73,ac:74,bc:75,ob:76,ic:77,jc:78,mc:79,nc:80,Q:81,tc:82,wc:83,Bc:84,Cc:85,Dc:86,Ec:87,Gc:88,Hc:89,Ic:90,"[":91,"\\":92,"]":93,"^":94,_:95,"`":96,Zd:97,$d:98,ae:99,d:100,e:101,be:102,ce:103,de:104,ee:105,fe:106,k:107,ge:108,
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diff --git a/versions/pcx86/1.30.1/pcx86-dbg.js b/versions/pcx86/1.30.1/pcx86-dbg.js
index 83f97359b..7d9c94ec9 100644
--- a/versions/pcx86/1.30.1/pcx86-dbg.js
+++ b/versions/pcx86/1.30.1/pcx86-dbg.js
@@ -1,4 +1,998 @@
-(function(){var l,aa,ba={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},p={uo:1,dl:3,vo:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,ue:65,Bi:66,Ci:67,Di:68,E:69,Ei:70,Fi:71,Gi:72,Hi:73,Ii:74,Ji:75,Ki:76,Li:77,Mi:78,Ni:79,Oi:80,Q:81,Pi:82,
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+
+ FPU instruction description excerpts from the PC Magazine "Programmer's Technical Reference:
+ The Processor and Coprocessor," Copyright 1992 by Ziff-Davis Press (ISBN 1-56276-016-5).
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var l,aa,ba={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},p={uo:1,dl:3,vo:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,ue:65,Bi:66,Ci:67,Di:68,E:69,Ei:70,Fi:71,Gi:72,Hi:73,Ii:74,Ji:75,Ki:76,Li:77,Mi:78,Ni:79,Oi:80,Q:81,Pi:82,
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 da[p["2"]]=p["@"];da[p["3"]]=p["#"];da[p["4"]]=p.$;da[p["5"]]=p["%"];da[p["6"]]=p["^"];da[p["7"]]=p["&"];da[p["8"]]=p["*"];da[p["9"]]=p["("];da[p["0"]]=p[")"];da[186]=p[":"];da[187]=p["+"];da[188]=p["<"];da[189]=p._;da[190]=p[">"];da[191]=p["?"];da[192]=p["~"];da[219]=p["{"];da[220]=p["|"];da[221]=p["}"];da[222]=p['"'];da[173]=p._;da[61]=p["+"];da[59]=p[":"];
 function ea(a,b){var c;if(a){b||(b=10);var d=a.charAt(0),e=0<a.indexOf(",");e&&(a=a.replace(/,/g,""));"#"==d?(b=8,d=null):"$"==d&&(b=16,d=null);null==d?a=a.substr(1):("0"==d&&(d=a.charAt(1),"b"==d&&e&&(b=2,d=null),"o"==d?(b=8,d=null):"x"==d&&(b=16,d=null)),null==d?a=a.substr(2):(d=a.charAt(a.length-1).toLowerCase(),"y"==d?(b=2,d=null):"."==d?(b=10,d=null):"h"==d&&(b=16,d=null),null==d&&(a=a.substr(0,a.length-1))));var f,d=a;((e=b)&&10!=e?16==e?d.match(/^[0-9a-f]+$/i):8==e?d.match(/^[0-7]+$/):2==e&&
diff --git a/versions/pcx86/1.30.1/pcx86.js b/versions/pcx86/1.30.1/pcx86.js
index 0126f2a1f..bee43267b 100644
--- a/versions/pcx86/1.30.1/pcx86.js
+++ b/versions/pcx86/1.30.1/pcx86.js
@@ -1,4 +1,998 @@
-(function(){var l,ba,ca={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},n={Tm:1,Sj:3,Um:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Jd:65,wh:66,xh:67,yh:68,E:69,zh:70,Ah:71,Bh:72,Ch:73,Dh:74,Eh:75,Fh:76,Gh:77,Ih:78,Kh:79,Mh:80,Q:81,Ph:82,
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+
+ FPU instruction description excerpts from the PC Magazine "Programmer's Technical Reference:
+ The Processor and Coprocessor," Copyright 1992 by Ziff-Davis Press (ISBN 1-56276-016-5).
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var l,ba,ca={163840:[40,1,8],184320:[40,1,9],327680:[40,2,8],368640:[40,2,9],737280:[80,2,9],1228800:[80,2,15],1474560:[80,2,18],2949120:[80,2,36],21368320:[615,4,17]},n={Tm:1,Sj:3,Um:26," ":32,"!":33,'"':34,"#":35,$:36,"%":37,"&":38,"'":39,"(":40,")":41,"*":42,"+":43,",":44,"-":45,".":46,"/":47,0:48,1:49,2:50,3:51,4:52,5:53,6:54,7:55,8:56,9:57,":":58,";":59,"<":60,"=":61,">":62,"?":63,"@":64,Jd:65,wh:66,xh:67,yh:68,E:69,zh:70,Ah:71,Bh:72,Ch:73,Dh:74,Eh:75,Fh:76,Gh:77,Ih:78,Kh:79,Mh:80,Q:81,Ph:82,
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diff --git a/versions/pdpjs/1.30.1/pdp11-dbg.js b/versions/pdpjs/1.30.1/pdp11-dbg.js
index 3cce30f1b..a54258695 100644
--- a/versions/pdpjs/1.30.1/pdp11-dbg.js
+++ b/versions/pdpjs/1.30.1/pdp11-dbg.js
@@ -1,6 +1,689 @@
-(function(){var k;
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var k;
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+function fc(a){var b=a.w,c,d,e,f=b.M>>8&3;b.M&=-2;"undefined"===typeof b.ra[f]&&(b.ra[f]={cache:[],postProcess:a.nd,drive:f,blocksize:128,mapped:1,maxblock:b.gb[f]*b.ca[f],url:"rl"+f+".dsk"});switch(b.M>>1&7){case 2:b.Xa&8&&(b.M&=63);b.Xa=b.Pc[f]|b.eb&64;break;case 3:1==(b.ea&3)&&(b.eb=b.ea&4?b.eb+(b.ea&65408)&65408|b.ea<<2&64:b.eb-(b.ea&65408)&65408|b.ea<<2&64,b.ea=b.eb);break;case 4:b.Xa=b.eb;break;case 5:if(b.ea>>6>=b.gb[f]){b.M|=37888;break}if((b.ea&63)>=b.ca[f]){b.M|=37888;break}c=(b.ea>>6)*
+b.ca[f]+(b.ea&63);d=(b.Ta&63)<<16|b.Db;e=65536-b.Xa&65535;ec(a,b.ra[f],c,d,e);return;case 6:if(b.ea>>6>=b.gb[f])b.M|=37888;else if((b.ea&63)>=b.ca[f])b.M|=37888;else{c=(b.ea>>6)*b.ca[f]+(b.ea&63);d=(b.Ta&63)<<16|b.Db;e=65536-b.Xa&65535;a.Yb(b.ra[f],c,d,e);return}}K(a.b,20,5,112,function(){b.M|=129;return!!(b.M&64)})}
+k.nd=function(a,b,c,d,e){var f=this.w;f.Db=d&65535;f.M=f.M&-49|d>>12&48;f.Ta=d>>16&63;f.ea=~~(c/f.ca[b.La])<<6|c%f.ca[b.La];f.eb=f.ea;f.Xa=65536-e&65535;switch(a){case 1:f.M|=33792;break;case 2:f.M|=40960}K(this.b,20,5,112,function(){f.M|=129;return!!(f.M&64)})};function gc(a){a=a.B;a.T=2176;a.Ca=0;a.ta=[4544,4544,4544,4544,4544,4544,4544,4544];a.wb=[0,0,0,0,0,0,0,0];a.mb=a.xb=a.vb=a.bb=a.nc=0}
+function hc(a,b){var c=a.B,d,e,f;c.T&=-16513;c.Ca&=-2049;c.ta[b]&=-1153;K(a.b,-1,0,172);"undefined"===typeof c.ra[b]&&(c.ra[b]={cache:[],postProcess:a.od,drive:b,blocksize:256,mapped:0,maxblock:c.cc[0]*c.fb[0]*c.ca[0],url:"rp"+b+".dsk"});switch(c.T&63){case 5:c.$b[b]=c.Pa[b];c.T|=32896;c.ta[b]|=32896;c.mb|=1<<b;break;case 9:gc(a);break;case 19:c.ta[b]|=64;break;case 49:if(c.Pa[b]>=c.cc[0]||c.Da[b]>>8>=c.fb[0]||(c.Da[b]&255)>=c.ca[0]){c.wb[b]|=1024;c.T|=49152;break}d=(c.Pa[b]*c.fb[0]+(c.Da[b]>>8))*
+c.ca[0]+(c.Da[b]&255);e=(c.bb&63)<<16|c.vb;f=65536-c.xb&65535;ec(a,c.ra[b],d,e,f);return;case 57:if(c.Pa[b]>=c.cc[0]||c.Da[b]>>8>=c.fb[0]||(c.Da[b]&255)>=c.ca[0])c.wb[b]|=1024,c.T|=49152;else{d=(c.Pa[b]*c.fb[0]+(c.Da[b]>>8))*c.ca[0]+(c.Da[b]&255);e=(c.bb&63)<<16|c.vb;f=65536-c.xb&65535;a.Yb(c.ra[b],d,e,f);return}}K(a.b,3,5,172,function(){c.T=c.T&65534|128;c.ta[b]|=128;return!!(c.T&64)})}
+k.od=function(a,b,c,d,e){var f=this.B;f.xb=65536-e&65535;f.vb=d&65535;f.T=f.T&-769|d>>8&768;f.bb=d>>16&63;e=~~(c/f.ca[0]);d=~~(e/f.fb[0]);f.Da[b.La]=e%f.fb[0]<<8|c%f.ca[0];f.$b[b.La]=f.Pa[b.La]=d;f.mb|=1<<b.La;c>=b.$c-1&&(f.ta[b.La]|=1024);switch(a){case 1:f.Ca|=512;f.T|=49152;break;case 2:f.Ca|=2048,f.T|=49152}K(this.b,20,5,172,function(){f.ta[b.La]|=128;f.T=f.T&65534|128;return!!(f.T&64)})};
+function ic(a,b,c,d,e,f){var g=~~((f+c.Ua-1)/c.Ua),h=new XMLHttpRequest;2048>g&&d+2048<c.$c&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.Ua<<1)+"-"+(((d+g)*c.Ua<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,n,r,q;m=h.response;if(h.status&&206!=h.status||!m)c.Wb(1,c,d,e,f);else{m=new Uint8Array(m);n=d;for(q=0;q<m.length;){if("undefined"===typeof c.cache[n])for(c.cache[n]=[],r=0;r<c.Ua;r++)c.cache[n][r]=q<m.length?
+m[q]&255|m[q+1]<<8&65280:0,q+=2;else q+=c.Ua<<1;n++}g(c,d,e,f)}}};h.send(null)}function L(a,b,c,d,e){c&1?e?d=0<=d?d<<8&65280|b&255:b:a.b.K(4,122):0<=d?e&&(d=b&65280|d&255):d=b;return d}k.Yb=function(a,b,c,d){for(var e;0<d;){if("undefined"===typeof a.cache[b]){ic(this,this.Yb,a,b,c,d);return}for(e=0;e<a.Ua&&0<d;e++){if(0>this.b.Ab(a.Zc?jc(this.b,c):c,a.cache[b][e])){a.Wb(2,a,b,c,d);return}c+=2;--d}b++}a.Wb(0,a,b,c,d)};
+function ec(a,b,c,d,e){for(var f,g;0<e;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],f=0;f<b.Ua;f++)b.cache[c][f]=0;for(f=0;f<b.Ua&&0<e;f++){g=a.b.ub(b.Zc?jc(a.b,d):d);if(0>g){b.Wb(2,b,c,d,e);return}b.cache[c][f]=g;d+=2;--e}c++}b.Wb(0,b,c,d,e)}k.reset=function(){this.g.rb=this.g.rb&-120|20;this.f.Wa=0;this.D.P=128;this.w.M=128;gc(this)};
+k.Rc=function(a,b,c){var d,e,f=this.b;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=f.ab&65280:(a&1&&(b<<=8),f.ab=b|255,d=0);break;case 4194298:if(0>b)d=f.mc;else{a&1&&(b<<=8);if(d=b&65024){e=d>>9;do d+=34;while(e>>=1)}f.mc=d;f.C|=2}break;case 4194294:if(70!==f.jb)return f.K(4,222);0>b?d=f.I:d=f.I=0;break;case 4194292:if(70!==f.jb)return f.K(4,224);d=1;break;case 4194290:if(70!==f.jb)return f.K(4,226);d=0;break;case 4194288:if(70!==f.jb)return f.K(4,228);d=61183;break;case 4194296:0<=
+b&&!(a&1)&&(b&=255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==f.jb)return f.K(4,232);e=a-4194272>>1;0>b?d=f.hc[e]:(d=L(this,f.hc[e],a,b,c),0<=d&&(f.hc[e]=d));break;case 4194254:return a&1?f.O>>14&1?(0<=b&&(f.u[6]=b),d=f.u[6]):(0<=b&&(f.ya[3]=b),d=f.ya[3]):f.O>>14&0?(0<=b&&(f.u[6]=b),d=f.u[6]):(0<=b&&(f.ya[1]=b),d=f.ya[1]),d;case 4194252:case 4194250:case 4194248:return e=a&7,f.O&2048?(0<=b&&(f.u[e]=b),d=f.u[e]):(0<=b&&(f.Oa[e]=
+b),d=f.Oa[e]),d;case 4194246:return a&1?(0<=b&&(f.u[7]=b),d=f.u[7]):f.O>>14&0?(0<=b&&(f.u[6]=b),d=f.u[6]):(0<=b&&(f.ya[0]=b),d=f.ya[0]),d;case 4194244:case 4194242:case 4194240:return e=a&7,f.O&2048?(0<=b&&(f.Oa[e]=b),d=f.Oa[e]):(0<=b&&(f.u[e]=b),d=f.u[e]),d;default:return f.I|=16,f.K(4,124)}break;case 4194176:e=a>>1&31;d=L(this,f.xa[3][e],a,b,c);0<=d&&(f.xa[3][e]=d,f.xa[3][e&15]&=65295);break;case 4194112:switch(a&-2){case 4194174:d=L(this,f.Zb,a,b,c);0<=d&&(f.Zb=d);break;case 4194172:d=f.Za;d&65280&&
+(d=(d<<8|d>>8)&65535);break;case 4194168:0>b?d=this.g.wd&65535:(d=L(this,this.g.data,a,b,c),0<=d&&(this.g.data=d));break;default:return f.I|=16,f.K(4,126)}break;case 4194048:e=this.D;switch(a&-2){case 4194048:d=L(this,e.Kb,a,b,c);0<=d&&(e.Kb=d);break;case 4194050:d=L(this,e.na,a,b,c);0<=d&&(e.na=d);break;case 4194052:d=L(this,e.P,a,b,c);0<=b&&0<=d&&(e.P=d&-36993|e.P&36992,e.P&1&&Vb(this));break;case 4194054:d=L(this,e.Lb,a,b,c);0<=d&&(e.Lb=d);break;case 4194056:d=L(this,e.Jb,a,b,c);0<=d&&(e.Jb=d);
+break;case 4194058:d=L(this,e.va,a,b,c);0<=d&&(e.va=d);break;case 4194060:break;case 4194062:d=L(this,e.Ic,a,b,c);0<=d&&(e.Ic=d);break;default:return f.I|=16,f.K(4,128)}break;case 4193728:var g=this.B;e=g.Ca&7;switch(a&-2){case 4193728:d=L(this,g.T,a,b,c);0<=b&&0<=d&&(g.bb=g.bb&60|d>>8&3,g.T=d&17279|g.T&34944|2048,d&1&&g.T&128?hc(this,e):192==(d&192)&&K(f,0,5,172));break;case 4193730:d=L(this,g.xb,a,b,c);0<=d&&(g.xb=d);break;case 4193732:d=L(this,g.vb,a,b,c);0<=d&&(g.vb=d&65534);break;case 4193734:d=
+L(this,g.Da[e],a,b,c);0<=d&&(g.Da[e]=d&7967);break;case 4193736:d=L(this,g.Ca,a,b,c);0<=d&&(g.Ca=d&63|g.Ca&65472,d&128&&gc(this));break;case 4193738:d=g.ta[e];break;case 4193740:d=g.wb[e];break;case 4193742:d=L(this,g.mb,a,b,c);0<=d&&(g.mb=d&255);break;case 4193744:d=g.td[e];break;case 4193746:d=L(this,g.Jc,a,b,c);0<=d&&(g.Jc=d);break;case 4193748:d=L(this,g.Kc[e],a,b,c);0<=d&&(g.Kc[e]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.ud[e];break;case 4193754:d=L(this,g.Lc[e],a,b,c);0<=d&&
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+d&1?15:7,f.ic&&(e=2,f.$a&16&&(e=1),this.g.rb=this.g.rb&-8|e)));break;default:return f.I|=16,f.K(4,136)}break;case 4191424:e=a>>1&31;d=L(this,f.xa[0][e],a,b,c);0<=d&&(f.xa[0][e]=d,f.xa[0][e&15]&=65295);break;case 4191360:e=a>>1&31;d=L(this,f.xa[1][e],a,b,c);0<=d&&(f.xa[1][e]=d,f.xa[1][e&15]&=65295);break;case 4190400:case 4190336:if(70!==f.jb)return f.K(4,234);e=a>>2&31;d=f.Nb[e];a&2&&(d>>=16);d&=65535;0<=b&&(d=L(this,d,a,b,c),0<=d&&(f.Nb[e]=a&2?d<<16|f.Nb[e]&65535:f.Nb[e]&4294901760|d&65534));break;
+case 4188672:case 4188736:case 4188800:case 4188864:case 4188928:case 4188992:case 4189056:case 4189120:if(0>b)d=Ob[a>>1&255];else return f.I|=16,f.K(4,138);break;default:return f.I|=16,f.K(4,142)}c&&0<=d&&(a&1?d>>=8:d&=255);"undefined"===typeof d&&console.log("panic(76)");return d};var kc={},Rb=(kc[65382]=[null,null,Nb.prototype.ed,Nb.prototype.yd,"LKS"],kc[65402]=[null,null,Nb.prototype.fd,Nb.prototype.zd,"MMR0"],kc[65534]=[null,null,Nb.prototype.gd,Nb.prototype.Ad,"PSW"],kc);
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+var pc=0,qc=2,Gb=4,Ib=["NONE","RAM","ROM","VID","H/W"],oc=0;
+I.prototype={constructor:I,parent:null,save:function(){var a,b;if(this.controller)a=null;else if(wb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.B.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(this.controller)return!a;if(a&&this.size==a.length<<2){var b;if(wb)for(b=0;b<a.length;b++)this.B.setInt32(b<<2,a[b],!0);else this.b=a;return this.Va=!0}return!1},hb:function(a,b){b?this.F++||vc(this,wc,!1):this.g++||xc(this,wc,!1)},J:function(){this.j&&F(this.j,128)&&(E(this.j,"attempt to read invalid block %"+
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+k.Na=function(a,b,c,d){this.F=b;this.b=c;this.D=a;(a=Dc(a,"messages"))&&Af(this,a);this.qb=Df;Ef(this,function(a){a:{var b=d.F.$,c=a[0],e=a=0,l=b.length;if(c){a=Z(Ff(d,c));if(-1===a){d.i("invalid address: "+c);break a}e=a>>>d.F.ba;l=1}d.i("blockid   physical   blockaddr   used    size    type");d.i("--------  ---------  ----------  ------  ------  ----");for(var c=-1,m=0;l--;){var n=b[e];n.type==c?m++||d.i("..."):(c=n.type,m=Ib[c],n&&d.i(p(n.id,8)+"  %"+p(e<<d.F.ba,8)+"  %%"+p(n.A,8)+"  "+p(n.Pb,
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+k.Mb=function(a,b,c){var d=Z(a);if(-1!==d){this.g++;var e=this.F;e.$[(d&e.g)>>>e.ba].bc(d&e.f,b&255,d);this.g--;c&&Gf(a,c);M(this.b,!0)}};k.oc=function(a,b,c){var d=Z(a);if(-1!==d){this.g++;var e=this.F;e.$[(d&e.g)>>>e.ba].rc(d&e.f,b&65535,d);this.g--;c&&Gf(a,c);M(this.b,!0)}};function X(a){return{A:a,Fa:!1}}function Hf(a){return[a.A,a.Fa]}function If(a){return{A:a[0],Fa:a[1]}}
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diff --git a/versions/pdpjs/1.30.1/pdp11.js b/versions/pdpjs/1.30.1/pdp11.js
index a1de16dfc..a5013259a 100644
--- a/versions/pdpjs/1.30.1/pdp11.js
+++ b/versions/pdpjs/1.30.1/pdp11.js
@@ -1,4 +1,687 @@
-(function(){var k;
+(function(){/*
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ It has been adapted from the JavaScript PDP 11/70 Emulator v1.3 written by Paul Nankervis
+ (paulnank@hotmail.com) as of August 2016 from http://skn.noip.me/pdp11/pdp11.html.  This code
+ may be used freely provided the original author name is acknowledged in any modified source code.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+ Jeff Parsons 2012-2016
+
+ This file is part of PCjs, a computer emulation software project at <http://pcjs.org/>.
+
+ PCjs is free software: you can redistribute it and/or modify it under the terms of the
+ GNU General Public License as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+
+ PCjs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+ even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with PCjs.  If not,
+ see <http://www.gnu.org/licenses/gpl.html>.
+
+ You are required to include the above copyright notice in every source code file of every
+ copy or modified version of this work, and to display that copyright notice on every screen
+ that loads or runs any version of this software (see COPYRIGHT in /modules/shared/lib/defines.js).
+
+ Some PCjs files also attempt to load external resource files, such as character-image files,
+ ROM files, and disk image files. Those external resource files are not considered part of PCjs
+ for purposes of the GNU General Public License, and the author does not claim any copyright
+ as to their contents.
+*/
+var k;
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-k.Y=function(a,b,c){var d=this;switch(b){case pd:return this.A[b]=this.g=c,c.onkeydown=function(a){a=a||window.event;var b=a.keyCode;if(8===b||a.ctrlKey&&65<=b&&90>=b)a.preventDefault&&a.preventDefault(),64<b&&(b-=64),d.Db(b);return!0},c.onkeypress=function(a){a=a||window.event;d.Db(a.which||a.keyCode);a.preventDefault&&a.preventDefault();return!0},c.removeAttribute("readonly"),!0}return!1};
-k.va=function(a,b,c,d){this.B=a;this.u=b;this.a=c;this.K=d;var e=this;this.N=$a(this.a,function(){e.b&128||!e.h.length||(e.I=e.h.shift(),e.b|=128,e.b&64&&I(e.a,40,4,48))});this.H=function(){e.c|=128;return!!(e.c&64)};Xa(b,this,qd);F(this)};
-k.Ob=function(){if(!this.o){var a=Fb(this.B,"connection");if(a){var b=a.split("->");if(2==b.length){var c=ha(b[0]);if(c!=this.cb)return;b=ha(b[1]);if(this.o=Ga(b)){var d=this.o.exports;if(d){var e=d.connect;e&&e.call(this.o);if(this.w=d.receiveData){this.status(this.wb+"."+c+" connected to "+b);return}}}}this.status("Unable to establish connection: "+a)}}};k.la=function(a,b){if(!b)if(this.Ob(),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};
-k.ka=function(a){return a?this.save():!0};k.reset=function(){rd(this)};k.save=function(){var a=new L(this);a.set(0,[]);return a.data()};k.restore=function(){return rd(this)};function rd(a){a.I=0;a.b=0;a.c=128;a.h=[];return!0}k.Db=function(a){if("number"==typeof a)this.h.push(a);else if("string"==typeof a)for(var b=0;b<a.length;b++)this.h.push(a.charCodeAt(b));else this.h=this.h.concat(a);ab(this.a,this.N,50);return!0};k.nc=function(){return this.b&65535};k.Gc=function(a){this.b=this.b&-112|a&111};
-k.mc=function(){this.b&=-129;0<this.h.length&&ab(this.a,this.N,50);return this.I};k.Fc=function(){};k.qc=function(){return this.c};k.Jc=function(a){128==(this.c&192)&&a&64&&I(this.a,8,4,52,this.H);this.c=this.c&-70|a&69};k.pc=function(){return 0};
-k.Ic=function(a){if(a&=255){this.w&&this.w.call(this.o,a);if(this.g)if(13==a)this.m=0;else if(8==a)this.g.value=this.g.value.slice(0,-1),0<this.m&&this.m--;else{var b;b=(b=ia[a])?"<"+b+">":String.fromCharCode(a);var c=b.length;32>a&&1==c&&(c=0);9==a&&(a=this.M||8,c=a-this.m%a,this.M&&(b="                                        ".slice(0,c)));this.G&&!this.m&&c&&(b=String.fromCharCode(this.G)+b);this.g.value+=b;this.g.scrollTop=this.g.scrollHeight;this.m+=c}else if(null!=this.l){if(10==a||1024<=this.l.length)this.U(this.l),
-this.l="";10!=a&&(this.l+=String.fromCharCode(a))}this.c&=-129;I(this.a,100,4,52,this.H)}};var sd={},qd=(sd[65392]=[null,null,Z.prototype.nc,Z.prototype.Gc,"RCSR"],sd[65394]=[null,null,Z.prototype.mc,Z.prototype.Fc,"RBUF"],sd[65396]=[null,null,Z.prototype.qc,Z.prototype.Jc,"XCSR"],sd[65398]=[null,null,Z.prototype.pc,Z.prototype.Ic,"XBUF"],sd);u(function(){for(var a=D(document,"pdp11","serial"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new Z(d);C(d,c)}});
-function td(a,b,c){v.call(this,"Computer",a,td);this.i.P=!1;ud(this,b);this.G=Fb(this,"autoPower",a);this.g=0;this.W=a.busWidth||a.buswidth;this.b=vd;this.B=null;this.m=this.M=!1;this.url=Fb(this,"url")||"";(Math.random()+.1).toString(36);this.c=wd(this);if(this.a=A("CPU",this.id)){this.K=A("Debugger",this.id);this.u=new La({id:this.wb+".bus",busWidth:this.W},this.a,this.K);var d,e=z(this.id);if((this.h=A("Panel",this.id))&&this.h.yb)for(b=0;b<e.length;b++)d=e[b],d.O=this.h.O,d.U=this.h.U,d.yb=this.h.yb;
-this.U("PDPjs v1.30.1\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.U("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<e.length;b++)d=e[b],d.va&&d.va(this,this.u,this.a,this.K);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.o=d:this.b=parseInt(d,10));var f;if(a=Fb(this,"state")||(f=!0,a.state))b=this.H=a,f||(this.m=!0,this.b=vd),this.b&&(this.w=new L(this,
-"1.30.1"),xd(this.w)?b=null:delete this.w);!b&&this.b&&(b=yd(this))&&(this.m=!0);if(b){var g=this;p(b,null,!0,function(a,b,c){c?(g.o=null,g.m=!1,g.O("Unable to load machine state from server (error "+c+(b?": "+ha(b):"")+")")):(g.B=b,g.M=!0);F(g)})}else F(this);this.A.power||(this.G=!0);!c&&this.G&&zd(this,this.Xa)}else r("Unable to find CPU component")}y(td);var vd=0;
-function ud(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){r(d.message+" ("+c+")")}}a.N=b}function Fb(a,b,c){var d=b.toLowerCase(),d=za[b]||za[d];void 0===d&&a.N&&(d=a.N[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function zd(a,b,c){for(var d=z(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!Ha(f)){Ha(f,function(){zd(a,b,c)});return}}b.call(a,c)}
-function Ad(a,b){var c=new L(a,"1.30.1","validate");if(xd(c)&&Bd(c)){var d=c.get("timestamp"),e=b?b.get("timestamp"):"unknown";d!=e&&(a.O("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}k=td.prototype;
-k.Xa=function(a){void 0===a&&(a=this.b||(this.B?1:vd));if(!this.g){this.g++;var b=!1,c=!1;this.I=!1;var d=this.w||new L(this,"1.30.1");if(-1==a)b=!0;else if(a>vd){if(xd(d,this.B)){this.l=new L(this,"1.30.1","failsafe");xd(this.l)&&(Cd(this,d),a=2,Dd(this.l));this.l.set("timestamp",ka());Ed(this.l);var e=this.b&&!this.m;if(1==a||la("Click OK to restore the previous PDPjs machine state, or CANCEL to reset the machine.")){if(c=Bd(d)){var f=d.get("code"),g=d.get("data");f&&("ok"==f?xd(d,g):("error"==
-f&&"no machine state"!=g?(this.O("Error: "+g),"unable to verify user"==g&&(pa("user",""),this.c=null)):this.U(f+": "+g),Dd(d),xd(d)?(c=Bd(d),e=!0):c=!1))}e&&Ad(this,c?d:null)}else 2==a&&d.clear()}else Ad(this);delete this.B;delete this.w}e=z(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.a&&(c=Fd(this,g,d,b,c));b=[d,a,c];-1!=a?zd(this,this.Ib,b):this.Ib(b)}};
-function Fd(a,b,c,d,e){if(!b.i.P){b.i.P=!0;if(b.la){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.la(f,d)&&f&&(r("Unable to restore state for "+b.type),a.H&&!a.M?(c.clear(),a.b=vd,window&&window.location.reload()):a.I=!0,b.la(null),e=!1)}if(!d&&b.Mb)for(a=b.Mb.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
-k.Ib=function(a){var b=a[0],c=0>a[1];a=a[2];this.Z=!0;this.i.P=!0;var d=this.A.power;d&&(d.textContent="Shutdown");this.a&&(Fd(this,this.a,b,c,a),this.a.Ua());this.I&&(Cd(this,b),b.clear());!c&&this.l&&(this.l.clear(),delete this.l);this.g=0};
-function Cd(a,b){if(la("There may be a problem with your PDPjs machine.\n\nTo help us diagnose it, click OK to send this PDPjs machine state to http://www.pcjs.org.")){var c=a.c||"";b=b.toString();var d={app:"PDPjs",ver:"1.30.1"};d.url=a.url;d.user=c;d.type="bug";d.data=b;p("http://www.pcjs.org/api/v1/report",d,!0)}}
-function Gd(a,b,c){var d,e="none";if(a.g)return null;a.g--;var f=new L(a,"1.30.1"),g=new L(a,"1.30.1","validate"),h=ka();g.set("timestamp",h);f.set("timestamp",h);f.set("version","1.30.1");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.a&&a.a.ka&&(c&&Lb(a.a),d=a.a.ka(b,c),"object"===typeof d&&f.set(a.a.id,d),c&&(a.a.i.P=!1,!1===d&&(e=null)));for(var h=z(a.id),l=0;l<h.length;l++){var m=h[l];m.i.P&&(m.ka&&(d=m.ka(b,c),"object"===typeof d&&f.set(m.id,
-d)),c&&(m.i.P=!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.c&&Hd(a,a.c,f.toString()),Ed(g)&&Ed(f)||(e=null,d=h=!0)):a.b&&(d=!0,h=3==a.b),d&&f.clear(h)):e=f.toString());c&&(a.i.P=!1,b=a.A.power)&&(b.textContent="Power");a.g=0;return e}k.reset=function(){this.u&&this.u.reset&&this.u.reset();for(var a=z(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.u&&c.reset&&c.reset()}};k.start=function(a,b){for(var c=z(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};
+0,3024,3103,65514,34562,0,264,8197,33779,5003,2574,32337,260,0,258,5579,12,6080,448,6081,450,6084,452,116,2,6084,65400,17860,65024,21956,62976,38848,65401,3200,161,76,0,16944,10797];k=H.prototype;k.xa=function(a,b,c,d){this.u=b;this.a=c;this.K=d;var e=this;this.b.Kb=$a(this.a,function(){e.b.ya|=128;e.b.ya&64&&(I(e.a,0,6,64),ab(e.a,e.b.Kb,1E3/60))});Xa(b,this,bb);Ya(b,this.reset.bind(this),this.hc.bind(this));F(this)};k.rc=function(){var a=this.b.ya;this.b.ya&=-129;return a};
+k.Lc=function(a){this.b.ya=a;a&64&&ab(this.a,this.b.Kb,1E3/60);this.b.ya=a&-129};k.sc=function(){var a=this.a;return a.G&62337|a.ib<<5|a.jb<<1};k.Mc=function(a){var b=4,c=this.a;c.G=a&=62337;c.ib=a>>5&3;c.jb=a>>1&15;c.Fb=a&257?a&1?6:4:0;cb(c);a=c.G;a&1|256&&(b=this.a.Ba&16?1:2);this.c.Ma=this.c.Ma&-8|b};k.tc=function(){return db(this.a)};k.Nc=function(a){eb(this.a,a&-1809|db(this.a)&1808);this.a.j|=128};
+function fb(a){var b=a.g,c,d,e,f=b.W>>13&7;"undefined"===typeof b.S[f]&&(b.S[f]={cache:[],postProcess:a.zc,drive:f,blocksize:256,mapped:0,maxblock:b.Ia[f]*b.J[f],url:"rk"+f+".dsk"});b.D&=-129;switch(b.D>>1&7){case 0:b.cb=2496;b.R=0;b.D=128;b.W=0;break;case 1:if((b.W>>4&511)>=b.Ia[f]){b.R|=32832;b.D|=49152;break}if((b.W&15)>=b.J[f]){b.R|=32800;b.D|=49152;break}c=(b.W>>4&511)*b.J[f]+(b.W&15);d=(b.D&48)<<12|b.bb;e=65536-b.eb&65535;gb(a,b.S[f],c,d,e);return;case 2:if((b.W>>4&511)>=b.Ia[f])b.R|=32832,
+b.D|=49152;else if((b.W&15)>=b.J[f])b.R|=32800,b.D|=49152;else{c=(b.W>>4&511)*b.J[f]+(b.W&15);d=(b.D&48)<<12|b.bb;e=65536-b.eb&65535;a.sb(b.S[f],c,d,e);return}}b.cb=f<<13|b.cb&8176|b.W%9&15;I(a.a,20,5,144,function(){b.D=b.D&65534|128;return!!(b.D&64)})}k.zc=function(a,b,c,d,e){var f=this.g;f.bb=d&65535;f.D=f.D&-49|d>>12&48;f.eb=65536-e&65535;switch(a){case 1:f.R|=33024;f.D|=49152;break;case 2:f.R|=33792,f.D|=49152}I(this.a,20,5,144,function(){f.D=f.D&65534|128;return!!(f.D&64)})};
+function hb(a){var b=a.h,c,d,e,f=b.v>>8&3;b.v&=-2;"undefined"===typeof b.S[f]&&(b.S[f]={cache:[],postProcess:a.Ac,drive:f,blocksize:128,mapped:1,maxblock:b.Ia[f]*b.J[f],url:"rl"+f+".dsk"});switch(b.v>>1&7){case 2:b.za&8&&(b.v&=63);b.za=b.gc[f]|b.Ea&64;break;case 3:1==(b.L&3)&&(b.Ea=b.L&4?b.Ea+(b.L&65408)&65408|b.L<<2&64:b.Ea-(b.L&65408)&65408|b.L<<2&64,b.L=b.Ea);break;case 4:b.za=b.Ea;break;case 5:if(b.L>>6>=b.Ia[f]){b.v|=37888;break}if((b.L&63)>=b.J[f]){b.v|=37888;break}c=(b.L>>6)*b.J[f]+(b.L&63);
+d=(b.ta&63)<<16|b.Za;e=65536-b.za&65535;gb(a,b.S[f],c,d,e);return;case 6:if(b.L>>6>=b.Ia[f])b.v|=37888;else if((b.L&63)>=b.J[f])b.v|=37888;else{c=(b.L>>6)*b.J[f]+(b.L&63);d=(b.ta&63)<<16|b.Za;e=65536-b.za&65535;a.sb(b.S[f],c,d,e);return}}I(a.a,20,5,112,function(){b.v|=129;return!!(b.v&64)})}
+k.Ac=function(a,b,c,d,e){var f=this.h;f.Za=d&65535;f.v=f.v&-49|d>>12&48;f.ta=d>>16&63;f.L=~~(c/f.J[b.la])<<6|c%f.J[b.la];f.Ea=f.L;f.za=65536-e&65535;switch(a){case 1:f.v|=33792;break;case 2:f.v|=40960}I(this.a,20,5,112,function(){f.v|=129;return!!(f.v&64)})};function ib(a){a=a.l;a.F=2176;a.aa=0;a.U=[4544,4544,4544,4544,4544,4544,4544,4544];a.Pa=[0,0,0,0,0,0,0,0];a.La=a.Qa=a.Oa=a.Da=a.Jb=0}
+function jb(a,b){var c=a.l,d,e,f;c.F&=-16513;c.aa&=-2049;c.U[b]&=-1153;I(a.a,-1,0,172);"undefined"===typeof c.S[b]&&(c.S[b]={cache:[],postProcess:a.Bc,drive:b,blocksize:256,mapped:0,maxblock:c.xb[0]*c.Ha[0]*c.J[0],url:"rp"+b+".dsk"});switch(c.F&63){case 5:c.ub[b]=c.oa[b];c.F|=32896;c.U[b]|=32896;c.La|=1<<b;break;case 9:ib(a);break;case 19:c.U[b]|=64;break;case 49:if(c.oa[b]>=c.xb[0]||c.ba[b]>>8>=c.Ha[0]||(c.ba[b]&255)>=c.J[0]){c.Pa[b]|=1024;c.F|=49152;break}d=(c.oa[b]*c.Ha[0]+(c.ba[b]>>8))*c.J[0]+
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