Retro/pcjs
Watch
1
0
Fork
You've already forked pcjs
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Try to be more consistent when referring to disks vs. drives (eg, Drive Controllers, not Disk Controllers)

Browse source
This commit is contained in:
Jeff Parsons 2016-05-01 13:47:58 -07:00
commit b04ef7e49f
40 changed files with 5266 additions and 68 deletions
Download patch file Download diff file Expand all files Collapse all files

4
docs/pcjs/README.md
View file

@ -32,8 +32,8 @@ A PCjs machine XML file defines all a machine's components, including:
* [Control Panel](panel/)
* [CPU](cpu/)
* [Debugger](debugger/)
* [Floppy Disk Controller](fdc/)
* [Hard Disk Controller](hdc/)
* [Floppy Drive Controller](fdc/)
* [Hard Drive Controller](hdc/)
* [Keyboard](keyboard/)
* [Mouse](mouse/)
* [RAM](ram/)

4
docs/pcjs/examples/components.xsl
View file

@ -13,11 +13,11 @@
<xsl:variable name="CSSCLASS">pcjs</xsl:variable>
<xsl:variable name="APPCLASS">pcjs</xsl:variable>
<xsl:variable name="APPNAME">PCjs</xsl:variable>
<xsl:variable name="APPVERSION">1.21.7</xsl:variable>
<xsl:variable name="APPVERSION">1.22.0</xsl:variable>
<xsl:variable name="SITEHOST">www.pcjs.org</xsl:variable>
<xsl:template name="componentStyles">
<link rel="stylesheet" type="text/css" href="/versions/pcjs/1.21.7/components.css"/>
<link rel="stylesheet" type="text/css" href="/versions/pcjs/1.22.0/components.css"/>
</xsl:template>
<xsl:template name="componentScripts">

10
docs/pcjs/examples/pc-dbg.js
View file

@ -774,7 +774,7 @@ g[1],!0);break}Jr(a,g);break;case "m":if("mouse"==g[0]){var yi=g[1],Ag=g[2];if(a
Oa)wc=!1,Oa=null;else{"keys"==Oa&&(Oa="key");"kbd"==Oa&&(Oa="keyboard");for(vc in wq)if(Oa==vc){ud=wq[vc];wc=!!(a.wc&ud);break}if(!ud){a.O("unknown message category: "+Oa);break a}}ud&&("on"==g[2]?(a.wc|=ud,wc=!0):"off"==g[2]&&(a.wc&=~ud,wc=!1))}var os=0,Uc="";for(vc in wq)if(!Oa||Oa==vc){var ps=!!(a.wc&wq[vc]);if(null===wc||wc==ps)Uc&&(Uc+=","),++os%10||(Uc+="\n\t"),"key"==vc&&(vc="keys"),Uc+=vc}void 0===Oa&&a.O("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.O((null!==wc?
wc?"messages on: ":"messages off: ":"message categories:\n\t")+(Uc||"none"));kq(a)}break;case "o":var zi=g[1],qs=g[2];if(zi&&"?"!=zi){var Ai=Eq(a,zi,"port #"),Bi=Eq(a,qs);void 0!==Ai&&void 0!==Bi&&(mc(a.ea,Ai,1,Bi),a.O(u(Ai)+": "+t(Bi)))}else a.O("output commands:"),a.O("\to [p] [b]\twrite byte [b] to port [p]"),a.O("warning: port accesses can affect hardware state");break;case "p":if("print"==g[0]){Kr(a,b.substr(5));break}var Yn="pr"==g[0]?1:0,fe=1+Yn;if(a.N)a.O("step in progress");else{var Bg,
Zn=!1,lb=iq(a,K(a.F),a.F.va.Z);do switch(Bg=!1,a.Qa(lb)){case 38:case 46:case 54:case 62:case 100:case 101:case 102:case 103:case 240:Uq(a,lb,1);Bg=!0;break;case 204:case 206:a.N=fe;Uq(a,lb,1);break;case 205:case 224:case 225:case 226:a.N=fe;Uq(a,lb,lb.Rb?4:2);break;case 232:a.N=fe;Uq(a,lb,lb.Rb?5:3);break;case 154:a.N=fe;Uq(a,lb,lb.Rb?7:5);break;case 255:var $n=a.tb(lb)&14591;if(4351==$n||6399==$n)a.N=fe,rr(a,lb);break;case 243:case 242:Uq(a,lb,1);Zn=Bg=!0;break;case 108:case 109:case 110:case 111:case 164:case 165:case 166:case 167:case 170:case 171:case 172:case 173:case 174:case 175:Zn&&
(a.N=fe,Uq(a,lb,1))}while(Bg);a.N?(a.Sd(a.A,lb,!0),a.Ke()||(a.V&&a.V.yd(),a.N=0)):Mr(a,Yn?"tr":"t")}break;case "r":if("reset"==b){a.V&&a.V.reset();break}jr(a,g);break;case "t":Mr(a,g[0],g[1]);break;case "u":kr(a,g[1],g[2],8);break;case "v":if("var"==g[0]){Hr(a,b.substr(3))||(d=!1);break}a.O("PCjs version 1.21.7 ("+a.F.ia+",RELEASE,NOPREFETCH"+(vb?",TYPEDARRAYS":",LONGARRAYS")+",NOBACKTRACK)");a.O(ya());break;case "x":a:if(g[1]&&"?"!=g[1])switch(g[1]){case "cs":var bf;void 0!==g[3]&&(bf=+g[3]);switch(g[2]){case "int":a.F.Y.jf=
(a.N=fe,Uq(a,lb,1))}while(Bg);a.N?(a.Sd(a.A,lb,!0),a.Ke()||(a.V&&a.V.yd(),a.N=0)):Mr(a,Yn?"tr":"t")}break;case "r":if("reset"==b){a.V&&a.V.reset();break}jr(a,g);break;case "t":Mr(a,g[0],g[1]);break;case "u":kr(a,g[1],g[2],8);break;case "v":if("var"==g[0]){Hr(a,b.substr(3))||(d=!1);break}a.O("PCjs version 1.22.0 ("+a.F.ia+",RELEASE,NOPREFETCH"+(vb?",TYPEDARRAYS":",LONGARRAYS")+",NOBACKTRACK)");a.O(ya());break;case "x":a:if(g[1]&&"?"!=g[1])switch(g[1]){case "cs":var bf;void 0!==g[3]&&(bf=+g[3]);switch(g[2]){case "int":a.F.Y.jf=
bf;break;case "start":a.F.Y.Jf=bf;break;case "stop":a.F.Y.lf=bf;break;default:a.O("unknown cs option");break a}void 0!==bf&&Pc(a.F);a.O("checksums "+(a.F.la.Ye?"enabled":"disabled"));break;case "sp":void 0!==g[2]&&(Xc(a.F,+g[2])||a.O("warning: using 1x multiplier, previous target not reached"));a.O("target speed: "+(a.F.Y.Fe.toFixed(2)+"Mhz")+" ("+a.F.Y.Yd+"x)");break;default:a.O("unknown option: "+g[1])}else a.O("execution options:"),a.O("\tcs int #\tset checksum cycle interval to #"),a.O("\tcs start #\tset checksum cycle start count to #"),
a.O("\tcs stop #\tset checksum cycle stop count to #"),a.O("\tsp #\t\tset speed multiplier to #");break;case "?":if(g[1]){Kr(a,b.substr(1));break}var cf="commands:",Ci;for(Ci in pq)cf+="\n"+ma(Ci,7)+pq[Ci];Tf(a)||(cf+="\nnote: frequency/history disabled if no exec breakpoints");a.O(cf);break;default:a.O("unknown command: "+b),d=!1}}}catch(ao){a.O("debugger error: "+(ao.stack||ao.message)),d=!1}return d}function mq(a,b,c){b=cr(a,b,c);for(var d in b)if(!qr(a,b[d]))return!1;return!0}
Qa(function(){for(var a=nb(document,"pcjs","debugger"),b=0;b<a.length;b++){var c=a[b],d=jb(c),d=new hq(d);mb(d,c)}});function hf(a,b,c){this.id=a.id;this.key=Or(a,b,c);this.ha=a.ha;Pr(this,a.gk)}function Or(a,b,c){a=a.id;if(b){var d=b.indexOf(".");0<d&&(a+=".v"+b.substr(0,d))}c&&(a+="."+c);return a}
@ -782,7 +782,7 @@ hf.prototype={constructor:hf,value:function(){return this[this.id]},data:functio
this.key)){try{window.localStorage.removeItem(d)}catch(e){}b.splice(c,1);c=0}}};function Pr(a,b){a[a.id]={};b&&N(a,"parms",b);a.A=!1}function Qr(a){var b=!0;if(Ca()){var c=JSON.stringify(a[a.id]);Fa(a.key,c)||(w("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function Rr(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){w(c.message||c),b=!1}return b}function Sr(a,b){return a[a.id][b]||null}function N(a,b,c){try{a[a.id][b]=c}catch(d){}}
function Tr(a,b,c){Ua.call(this,"Computer",a,Tr,67108864);this.la.cc=!1;Ur(this,b);this.ga=Nc(this,"autoPower",a);this.N=0;this.ua=a.busWidth||a.buswidth;this.A=Vr;this.aa=null;this.W=this.ra=!1;this.wa=Nc(this,"url")||"";this.ya=(Math.random()+.1).toString(36).substr(2,12);this.B=Wr(this);if(this.F=ib("CPU",this.id)){this.ha=ib("Debugger",this.id);this.L=[];for(b=null;b=Eb(this,"Video",b);)this.L.push(b);this.ea=new Lb({id:this.ve+".bus",busWidth:this.ua},this.F,this.ha);var d,e=gb(this.id);if((this.C=
ib("Panel",this.id))&&this.C.Df)for(b=0;b<e.length;b++)d=e[b],d.Na=this.C.Na,d.O=this.C.O,d.Df=this.C.Df;for(b=0;b<e.length;b++)d=e[b],d.Ic&&d.Ic(this,this.ea,this.F,this.ha);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.X=d:this.A=parseInt(d,10));var f;if(a=Nc(this,"state")||(f=!0,a.state))b=this.ja=a,f||(this.W=!0,this.A=Vr),this.A&&(this.fa=new hf(this,Xr),this.fa.load()?b=null:delete this.fa);!b&&this.A&&(b=Yr(this))&&(this.W=!0);if(b){var g=this;va(b,null,!0,function(a,b,c){c?(g.X=null,g.W=
!1,g.Na("Unable to load machine state from server (error "+c+(b?": "+na(b):"")+")")):(g.aa=b,g.ra=!0);rb(g)})}else rb(this);this.qa.power||(this.ga=!0);!c&&this.ga&&Zr(this,this.$f)}else w("Unable to find CPU component")}db(Tr);var Xr="1.21.7",Vr=0;m=Tr.prototype;m.ff=function(){return this.ya};function Ur(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){w(d.message+" ("+c+")")}}a.U=b}
!1,g.Na("Unable to load machine state from server (error "+c+(b?": "+na(b):"")+")")):(g.aa=b,g.ra=!0);rb(g)})}else rb(this);this.qa.power||(this.ga=!0);!c&&this.ga&&Zr(this,this.$f)}else w("Unable to find CPU component")}db(Tr);var Xr="1.22.0",Vr=0;m=Tr.prototype;m.ff=function(){return this.ya};function Ur(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){w(d.message+" ("+c+")")}}a.U=b}
function Nc(a,b,c){var d=b.toLowerCase(),d=Ya[b]||Ya[d];void 0===d&&a.U&&(d=a.U[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}m.ke=function(){return this.B||""};function Zr(a,b,c){for(var d=gb(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!sb(f)){sb(f,function(){Zr(a,b,c)});return}}b.call(a,c)}
function $r(a,b){var c=new hf(a,Xr,"validate");if(c.load()&&Rr(c)){var d=Sr(c,"timestamp"),e=b?Sr(b,"timestamp"):"unknown";d!=e&&(a.Na("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}
m.$f=function(a){void 0===a&&(a=this.A||(this.aa?1:Vr));if(!this.N){this.N++;var b=!1,c=!1;this.pa=!1;var d=this.fa||new hf(this,Xr);if(-1==a)b=!0;else if(a>Vr){if(d.load(this.aa)){this.V=new hf(this,Xr,"failsafe");this.V.load()&&(as(this,d),a=2,Pr(this.V));N(this.V,"timestamp",qa());Qr(this.V);var e=this.A&&!this.W;if(1==a||za("Click OK to restore the previous PCjs machine state, or CANCEL to reset the machine.")){if(c=Rr(d)){var f=Sr(d,"code"),g=Sr(d,"data");f&&("ok"==f?d.load(g):("error"==f&&"no machine state"!=
@ -790,7 +790,7 @@ g?(this.Na("Error: "+g),"unable to verify user"==g&&(Fa("user",""),this.B=null))
function bs(a,b,c,d,e){if(!b.la.cc){b.la.cc=!0;if(b.ic){var f=null;e&&((f=Sr(c,b.id))||(f=Sr(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.ic(f,d)&&f&&(w("Unable to restore state for "+b.type),a.ja&&!a.ra?(c.clear(),a.A=Vr,window&&window.location.reload()):a.pa=!0,b.ic(null),e=!1)}if(!d&&b.tk)for(a=b.tk.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
m.Ii=function(a){var b=a[0],c=0>a[1];a=a[2];this.la.cc=!0;var d=this.qa.power;d&&(d.textContent="Shutdown");this.ka||(this.O("PCjs v"+Xr+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.ka=!0);this.F&&(bs(this,this.F,b,c,a),Sc(this.F));this.pa&&(as(this,b),b.clear());!c&&this.V&&(this.V.clear(),delete this.V);this.N=0};
function as(a,b){if(za("There may be a problem with your PCjs machine.\n\nTo help us diagnose it, click OK to send this PCjs machine state to http://www.pcjs.org.")){var c=a.wa,d=a.ke(),e=b.toString(),f={app:"PCjs"};f.ver=Xr;f.url=c;f.user=d;f.type="bug";f.data=e;va("http://www.pcjs.org/api/v1/report",f,!0)}}
function Nr(a,b,c){var d,e="none";if(a.N)return null;a.N--;var f=new hf(a,Xr),g=new hf(a,Xr,"validate"),h=qa();N(g,"timestamp",h);N(f,"timestamp",h);N(f,"version","1.21.7");N(f,"url",window?window.location.href:null);N(f,"browser",ya());a.F&&a.F.hc&&(c&&a.F.Wb(),d=a.F.hc(b,c),"object"===typeof d&&N(f,a.F.id,d),c&&(a.F.la.cc=!1,!1===d&&(e=null)));for(var h=gb(a.id),k=0;k<h.length;k++){var l=h[k];l.la.cc&&(l.hc&&(d=l.hc(b,c),"object"===typeof d&&N(f,l.id,d)),c&&(l.la.cc=!1,!1===d&&(e=null)))}e&&(c?
function Nr(a,b,c){var d,e="none";if(a.N)return null;a.N--;var f=new hf(a,Xr),g=new hf(a,Xr,"validate"),h=qa();N(g,"timestamp",h);N(f,"timestamp",h);N(f,"version","1.22.0");N(f,"url",window?window.location.href:null);N(f,"browser",ya());a.F&&a.F.hc&&(c&&a.F.Wb(),d=a.F.hc(b,c),"object"===typeof d&&N(f,a.F.id,d),c&&(a.F.la.cc=!1,!1===d&&(e=null)));for(var h=gb(a.id),k=0;k<h.length;k++){var l=h[k];l.la.cc&&(l.hc&&(d=l.hc(b,c),"object"===typeof d&&N(f,l.id,d)),c&&(l.la.cc=!1,!1===d&&(e=null)))}e&&(c?
(h=d=!1,b?(a.B&&cs(a,a.B,f.toString()),Qr(g)&&Qr(f)||(e=null,d=h=!0)):a.A&&(d=!0,h=3==a.A),d&&f.clear(h)):e=f.toString());c&&(a.la.cc=!1,b=a.qa.power)&&(b.textContent="Power");a.N=0;return e}m.reset=function(){this.ea&&this.ea.reset&&(y(this,"Resetting "+this.ea.type),this.ea.reset());for(var a=gb(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.ea&&c.reset&&(y(this,"Resetting "+c.type),c.reset())}};
m.start=function(a,b){for(var c=gb(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};m.stop=function(a,b){for(var c=gb(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
m.Pb=function(a,b,c){var d=this;switch(b){case "power":return this.qa[b]=c,c.onclick=function(){d.N||(d.la.cc?Nr(d,!1,!0):Zr(d,d.$f))},!0;case "reset":return this.qa[b]=c,c.onclick=function(){if(d.la.cc&&!d.N)if(d.A&&!d.X){var a=za("Click OK to save changes to this PCjs machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Nr(d,a,!0);!a&&d.ja?window&&window.location.reload():(a||(d.dh=!0),d.$f(Vr),d.dh=!1)}else d.reset(),d.F&&Sc(d.F)},!0;case "save":if(ha(xa(),"pcjs.org")){c.parentNode.removeChild(c);
@ -809,9 +809,9 @@ h=null;if("<"==a.charAt(0))try{e||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,""))
function ss(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");va(e,null,!0,function(f,g,h){if(h||!g)c(a,"unable to resolve XML reference: "+d[0]+" ("+h+")");else{if(f=d[3])if(h=g.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var k=h[0],l,n=/( [a-z]+=)(['"])(.*?)\2/g;l=n.exec(f);)k=0>k.indexOf(l[1])?k.replace(">",l[0]+">"):k.replace(new RegExp(l[1]+"(['\"])(.*?)\\1"),l[0]);h[0]!=k&&(g=g.replace(h[0],k))}else{c(a,"missing <"+d[1]+"> in "+e);return}g=g.replace(/<\?xml[^>]*>[\r\n]*/,
"");a=a.replace(d[0],g);ss(a,b,c)}})}else c(a,null)}
function ts(a,b,c,d){function e(a){if(void 0===h){var b=g&&nb(g,"machine-warning");h=b&&b[0]||g}h&&(h.innerHTML=la(a))}function f(a){e("Error: "+a);k&&(--es||Sa(!0));k=!1}var g,h,k=!0;es++;eb[a]={};try{if(g=document.getElementById(a)){var l;if("object"==typeof resources&&(l=resources.css)){var n=document.head||document.getElementsByTagName("head")[0],q=document.createElement("style");q.type="text/css";q.styleSheet?q.styleSheet.cssText=l:q.appendChild(document.createTextNode(l));n.appendChild(q)}c||
(c="/versions/pcjs/1.21.7/components.xsl");l=function(d,h){h?fs(c,null,null,!1,e,function(d,k){if(k)if(fb(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=h.transformNode(k);l?(g.outerHTML=l,--es||Sa(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(k),(l=l.transformToFragment(h,document))?g.parentNode?(g.parentNode.replaceChild(l,g),--es||Sa(!0)):f("invalid machine element: "+
(c="/versions/pcjs/1.22.0/components.xsl");l=function(d,h){h?fs(c,null,null,!1,e,function(d,k){if(k)if(fb(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=h.transformNode(k);l?(g.outerHTML=l,--es||Sa(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(k),(l=l.transformToFragment(h,document))?g.parentNode?(g.parentNode.replaceChild(l,g),--es||Sa(!0)):f("invalid machine element: "+
a):f("transformToFragment failed")):f("unable to transform XML: unsupported browser");else f(d)}):f(d)};"<"!=b.charAt(0)?fs(b,a,d,!0,e,l):rs(b,null,a,d,!1,e,l)}else f("missing machine element: "+a)}catch(p){f(p.message)}return k}window.embedPC=function(a,b,c,d){Sa(!1);return ts(a,b,c,d)};window.enableEvents=Sa;window.sendEvent=Ta;
function us(a,b,c,d){if(!c&&b){d.push(b);a=eb[d[0]];b=null;for(var e in a)if(ha(e,"components.xsl")){b=e.replace(".xsl",".css");break}b?va(b,null,!0,function(a,b){vs(b,d)}):vs(null,d)}else w("Error ("+c+") requesting "+a)}
function vs(a,b){var c,d,e,f=b[0],g=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var h=eb[f],k={},l;for(l in h){var n=h[l],q=ga(l);if("xml"==q){for(q=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=q.exec(h[l]);){var p=d[2];p&&(h[p]||(n=n.replace(d[0],"")))}d=l=fa(l)}else"xsl"==q&&(e=l=fa(l));k[l]=n}a&&(k[l="css"]=a);b[2]&&(k[l="parms"]=b[2]);b[3]&&(k[l="state"]=b[3]);d&&e?(l=JSON.stringify(k),g+=".js",c=c[1]+"var resources="+l+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
"&#xA9;"),c=Ia(c,"javascript",!1,g),c=c+(', copy it to your web server as "'+g+'", and then add the following to your web page:\n\n')+('<div id="'+f+'"></div>\n'),c+="...\n",c+='<script type="text/javascript" src="'+g+'">\x3c/script>\n',c+='<script type="text/javascript">embedPC("'+f+'","'+d+'","'+e+'");\x3c/script>\n\n',c+="The machine should appear where the <div> is located.",w(c)):w("Missing XML/XSL resources")}
window.savePC=function(a,b,c){var d=ib("Computer",a),e=ib("Debugger",a);if(d){var f=Nr(d,!0),g=d.U?JSON.stringify(d.U):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,gk:g}))return!0;va(b,null,!0,function(c,d,e){us(c,d,e,[a,fa(b,!0),g,f])});return!0}w("Unable to identify machine '"+a+"'");return!1};})();
window.savePC=function(a,b,c){var d=ib("Computer",a),e=ib("Debugger",a);if(d){var f=Nr(d,!0),g=d.U?JSON.stringify(d.U):null;b||(b="/versions/pcjs/1.22.0/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,gk:g}))return!0;va(b,null,!0,function(c,d,e){us(c,d,e,[a,fa(b,!0),g,f])});return!0}w("Unable to identify machine '"+a+"'");return!1};})();

8
docs/pcjs/examples/pc.js
View file

@ -600,7 +600,7 @@ be.prototype={constructor:be,value:function(){return this[this.id]},data:functio
this.key)){try{window.localStorage.removeItem(d)}catch(e){}b.splice(c,1);c=0}}};function ln(a,b){a[a.id]={};b&&C(a,"parms",b);a.A=!1}function mn(a){var b=!0;if(ta()){var c=JSON.stringify(a[a.id]);xa(a.key,c)||(n("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function nn(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){n(c.message||c),b=!1}return b}function on(a,b){return a[a.id][b]||null}function C(a,b,c){try{a[a.id][b]=c}catch(d){}}
function pn(a,b,c){Ia.call(this,"Computer",a,pn);this.ea.Rb=!1;qn(this,b);this.ba=jc(this,"autoPower",a);this.G=0;this.ia=a.busWidth||a.buswidth;this.B=rn;this.S=null;this.K=this.da=!1;this.la=jc(this,"url")||"";this.ma=(Math.random()+.1).toString(36).substr(2,12);this.C=sn(this);if(this.A=Va("CPU",this.id)){this.Ia=Va("Debugger",this.id);this.I=[];for(b=null;b=kb(this,"Video",b);)this.I.push(b);this.ha=new rb({id:this.lf+".bus",busWidth:this.ia},this.A,this.Ia);var d,e=Ta(this.id);if((this.D=Va("Panel",
this.id))&&this.D.gg)for(b=0;b<e.length;b++)d=e[b],d.Ba=this.D.Ba,d.rc=this.D.rc,d.gg=this.D.gg;for(b=0;b<e.length;b++)d=e[b],d.pc&&d.pc(this,this.ha,this.A,this.Ia);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.P=d:this.B=parseInt(d,10));var f;if(a=jc(this,"state")||(f=!0,a.state))b=this.W=a,f||(this.K=!0,this.B=rn),this.B&&(this.R=new be(this,tn),this.R.load()?b=null:delete this.R);!b&&this.B&&(b=un(this))&&(this.K=!0);if(b){var g=this;pa(b,null,!0,function(a,b,c){c?(g.P=null,g.K=!1,g.Ba("Unable to load machine state from server (error "+
c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(g.S=b,g.da=!0);ab(g)})}else ab(this);this.ka.power||(this.ba=!0);!c&&this.ba&&vn(this,this.df)}else n("Unable to find CPU component")}Qa(pn);var tn="1.21.7",rn=0;l=pn.prototype;l.se=function(){return this.ma};function qn(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){n(d.message+" ("+c+")")}}a.L=b}
c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(g.S=b,g.da=!0);ab(g)})}else ab(this);this.ka.power||(this.ba=!0);!c&&this.ba&&vn(this,this.df)}else n("Unable to find CPU component")}Qa(pn);var tn="1.22.0",rn=0;l=pn.prototype;l.se=function(){return this.ma};function qn(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){n(d.message+" ("+c+")")}}a.L=b}
function jc(a,b,c){var d=b.toLowerCase(),d=La[b]||La[d];void 0===d&&a.L&&(d=a.L[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}l.Ad=function(){return this.C||""};function vn(a,b,c){for(var d=Ta(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!bb(f)){bb(f,function(){vn(a,b,c)});return}}b.call(a,c)}
function wn(a,b){var c=new be(a,tn,"validate");if(c.load()&&nn(c)){var d=on(c,"timestamp"),e=b?on(b,"timestamp"):"unknown";d!=e&&(a.Ba("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}
l.df=function(a){void 0===a&&(a=this.B||(this.S?1:rn));if(!this.G){this.G++;var b=!1,c=!1;this.Z=!1;var d=this.R||new be(this,tn);if(-1==a)b=!0;else if(a>rn){if(d.load(this.S)){this.H=new be(this,tn,"failsafe");this.H.load()&&(xn(this,d),a=2,ln(this.H));C(this.H,"timestamp",la());mn(this.H);var e=this.B&&!this.K;if(1==a||ra("Click OK to restore the previous PCjs machine state, or CANCEL to reset the machine.")){if(c=nn(d)){var f=on(d,"code"),g=on(d,"data");f&&("ok"==f?d.load(g):("error"==f&&"no machine state"!=
@ -608,7 +608,7 @@ g?(this.Ba("Error: "+g),"unable to verify user"==g&&(xa("user",""),this.C=null))
function yn(a,b,c,d,e){if(!b.ea.Rb){b.ea.Rb=!0;if(b.Vb){var f=null;e&&((f=on(c,b.id))||(f=on(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.Vb(f,d)&&f&&(n("Unable to restore state for "+b.type),a.W&&!a.da?(c.clear(),a.B=rn,window&&window.location.reload()):a.Z=!0,b.Vb(null),e=!1)}if(!d&&b.zh)for(a=b.zh.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
l.Nh=function(a){var b=a[0],c=0>a[1];a=a[2];this.ea.Rb=!0;var d=this.ka.power;d&&(d.textContent="Shutdown");this.Y||(this.rc("PCjs v"+tn+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.Y=!0);this.A&&(yn(this,this.A,b,c,a),nc(this.A));this.Z&&(xn(this,b),b.clear());!c&&this.H&&(this.H.clear(),delete this.H);this.G=0};
function xn(a,b){if(ra("There may be a problem with your PCjs machine.\n\nTo help us diagnose it, click OK to send this PCjs machine state to http://www.pcjs.org.")){var c=a.la,d=a.Ad(),e=b.toString(),f={app:"PCjs"};f.ver=tn;f.url=c;f.user=d;f.type="bug";f.data=e;pa("http://www.pcjs.org/api/v1/report",f,!0)}}
function zn(a,b,c){var d,e="none";if(a.G)return null;a.G--;var f=new be(a,tn),g=new be(a,tn,"validate"),h=la();C(g,"timestamp",h);C(f,"timestamp",h);C(f,"version","1.21.7");C(f,"url",window?window.location.href:null);C(f,"browser",window?window.navigator.userAgent:"");a.A&&a.A.Ub&&(c&&oc(a.A),d=a.A.Ub(b,c),"object"===typeof d&&C(f,a.A.id,d),c&&(a.A.ea.Rb=!1,!1===d&&(e=null)));for(var h=Ta(a.id),k=0;k<h.length;k++){var m=h[k];m.ea.Rb&&(m.Ub&&(d=m.Ub(b,c),"object"===typeof d&&C(f,m.id,d)),c&&(m.ea.Rb=
function zn(a,b,c){var d,e="none";if(a.G)return null;a.G--;var f=new be(a,tn),g=new be(a,tn,"validate"),h=la();C(g,"timestamp",h);C(f,"timestamp",h);C(f,"version","1.22.0");C(f,"url",window?window.location.href:null);C(f,"browser",window?window.navigator.userAgent:"");a.A&&a.A.Ub&&(c&&oc(a.A),d=a.A.Ub(b,c),"object"===typeof d&&C(f,a.A.id,d),c&&(a.A.ea.Rb=!1,!1===d&&(e=null)));for(var h=Ta(a.id),k=0;k<h.length;k++){var m=h[k];m.ea.Rb&&(m.Ub&&(d=m.Ub(b,c),"object"===typeof d&&C(f,m.id,d)),c&&(m.ea.Rb=
!1,!1===d&&(e=null)))}e&&(c?(h=d=!1,b?(a.C&&An(a,a.C,f.toString()),mn(g)&&mn(f)||(e=null,d=h=!0)):a.B&&(d=!0,h=3==a.B),d&&f.clear(h)):e=f.toString());c&&(a.ea.Rb=!1,b=a.ka.power)&&(b.textContent="Power");a.G=0;return e}l.reset=function(){this.ha&&this.ha.reset&&this.ha.reset();for(var a=Ta(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.ha&&c.reset&&c.reset()}};l.start=function(a,b){for(var c=Ta(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};
l.stop=function(a,b){for(var c=Ta(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
l.zb=function(a,b,c){var d=this;switch(b){case "power":return this.ka[b]=c,c.onclick=function(){d.G||(d.ea.Rb?zn(d,!1,!0):vn(d,d.df))},!0;case "reset":return this.ka[b]=c,c.onclick=function(){if(d.ea.Rb&&!d.G)if(d.B&&!d.P){var a=ra("Click OK to save changes to this PCjs machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");zn(d,a,!0);!a&&d.W?window&&window.location.reload():(a||(d.jg=!0),d.df(rn),d.jg=!1)}else d.reset(),d.A&&nc(d.A)},!0;case "save":if(ha(qa(),"pcjs.org")){c.parentNode.removeChild(c);
@ -627,9 +627,9 @@ h=null;if("<"==a.charAt(0))try{e||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,""))
function Fn(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");pa(e,null,!0,function(f,g,h){if(h||!g)c(a,"unable to resolve XML reference: "+d[0]+" ("+h+")");else{if(f=d[3])if(h=g.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var k=h[0],m,p=/( [a-z]+=)(['"])(.*?)\2/g;m=p.exec(f);)k=0>k.indexOf(m[1])?k.replace(">",m[0]+">"):k.replace(new RegExp(m[1]+"(['\"])(.*?)\\1"),m[0]);h[0]!=k&&(g=g.replace(h[0],k))}else{c(a,"missing <"+d[1]+"> in "+e);return}g=g.replace(/<\?xml[^>]*>[\r\n]*/,
"");a=a.replace(d[0],g);Fn(a,b,c)}})}else c(a,null)}
function Gn(a,b,c,d){function e(a){if(void 0===h){var b=g&&Za(g,"machine-warning");h=b&&b[0]||g}h&&(h.innerHTML=ja(a))}function f(a){e("Error: "+a);k&&(--Cn||Ga(!0));k=!1}var g,h,k=!0;Cn++;Ra[a]={};try{if(g=document.getElementById(a)){var m;if("object"==typeof resources&&(m=resources.css)){var p=document.head||document.getElementsByTagName("head")[0],x=document.createElement("style");x.type="text/css";x.styleSheet?x.styleSheet.cssText=m:x.appendChild(document.createTextNode(m));p.appendChild(x)}c||
(c="/versions/pcjs/1.21.7/components.xsl");m=function(d,h){h?Dn(c,null,null,!1,e,function(d,k){if(k)if(Sa(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var m=h.transformNode(k);m?(g.outerHTML=m,--Cn||Ga(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(m=new XSLTProcessor,m.importStylesheet(k),(m=m.transformToFragment(h,document))?g.parentNode?(g.parentNode.replaceChild(m,g),--Cn||Ga(!0)):f("invalid machine element: "+
(c="/versions/pcjs/1.22.0/components.xsl");m=function(d,h){h?Dn(c,null,null,!1,e,function(d,k){if(k)if(Sa(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var m=h.transformNode(k);m?(g.outerHTML=m,--Cn||Ga(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(m=new XSLTProcessor,m.importStylesheet(k),(m=m.transformToFragment(h,document))?g.parentNode?(g.parentNode.replaceChild(m,g),--Cn||Ga(!0)):f("invalid machine element: "+
a):f("transformToFragment failed")):f("unable to transform XML: unsupported browser");else f(d)}):f(d)};"<"!=b.charAt(0)?Dn(b,a,d,!0,e,m):En(b,null,a,d,!1,e,m)}else f("missing machine element: "+a)}catch(r){f(r.message)}return k}window.embedPC=function(a,b,c,d){Ga(!1);return Gn(a,b,c,d)};window.enableEvents=Ga;window.sendEvent=Ha;
function Hn(a,b,c,d){if(!c&&b){d.push(b);a=Ra[d[0]];b=null;for(var e in a)if(ha(e,"components.xsl")){b=e.replace(".xsl",".css");break}b?pa(b,null,!0,function(a,b){In(b,d)}):In(null,d)}else n("Error ("+c+") requesting "+a)}
function In(a,b){var c,d,e,f=b[0],g=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var h=Ra[f],k={},m;for(m in h){var p=h[m],x=ga(m);if("xml"==x){for(x=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=x.exec(h[m]);){var r=d[2];r&&(h[r]||(p=p.replace(d[0],"")))}d=m=fa(m)}else"xsl"==x&&(e=m=fa(m));k[m]=p}a&&(k[m="css"]=a);b[2]&&(k[m="parms"]=b[2]);b[3]&&(k[m="state"]=b[3]);d&&e?(m=JSON.stringify(k),g+=".js",c=c[1]+"var resources="+m+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
"&#xA9;"),c=za(c,"javascript",!1,g),c=c+(', copy it to your web server as "'+g+'", and then add the following to your web page:\n\n')+('<div id="'+f+'"></div>\n'),c+="...\n",c+='<script type="text/javascript" src="'+g+'">\x3c/script>\n',c+='<script type="text/javascript">embedPC("'+f+'","'+d+'","'+e+'");\x3c/script>\n\n',c+="The machine should appear where the <div> is located.",n(c)):n("Missing XML/XSL resources")}
window.savePC=function(a,b,c){var d=Va("Computer",a),e=Va("Debugger",a);if(d){var f=zn(d,!0),g=d.L?JSON.stringify(d.L):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,fj:g}))return!0;pa(b,null,!0,function(c,d,e){Hn(c,d,e,[a,fa(b,!0),g,f])});return!0}n("Unable to identify machine '"+a+"'");return!1};})();
window.savePC=function(a,b,c){var d=Va("Computer",a),e=Va("Debugger",a);if(d){var f=zn(d,!0),g=d.L?JSON.stringify(d.L):null;b||(b="/versions/pcjs/1.22.0/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,fj:g}))return!0;pa(b,null,!0,function(c,d,e){Hn(c,d,e,[a,fa(b,!0),g,f])});return!0}n("Unable to identify machine '"+a+"'");return!1};})();

4
docs/pcjs/fdc/README.md
View file

@ -4,7 +4,7 @@ title: PCjs &lt;fdc&gt; Element
permalink: /docs/pcjs/fdc/
---
PCjs Floppy Disk Controller (FDC) Component
PCjs Floppy Drive Controller (FDC) Component
---
Format
@ -13,7 +13,7 @@ Format
Purpose
---
Creates an instance of the Floppy Disk Controller (FDC) component. The FDC is responsible for:
Creates an instance of the Floppy Drive Controller (FDC) component. The FDC is responsible for:
- Automatically loading diskette image files at boot;
- Simulating the appropriate controller hardware ports;

8
docs/pcjs/hdc/README.md
View file

@ -4,7 +4,7 @@ title: PCjs &lt;hdc&gt; Element
permalink: /docs/pcjs/hdc/
---
PCjs Hard Disk Controller (HDC) Component
PCjs Hard Drive Controller (HDC) Component
---
Format
@ -13,7 +13,7 @@ Format
Purpose
---
Creates an instance of the Hard Disk Controller (HDC) component. The HDC is responsible for:
Creates an instance of the Hard Drive Controller (HDC) component. The HDC is responsible for:
- Automatically loading fixed disk image files at boot;
- Simulating the appropriate controller hardware ports;
@ -30,7 +30,7 @@ Attributes
This is an array definition, with one array entry per fixed disk. Each entry is a drive object definition,
each of which may contain 'name', 'path' and 'type' properties. For example:
[{name:'10Mb Hard Disk',path:'10mb.json',type:3}]
[{name:'10Mb Hard Drive',path:'10mb.json',type:3}]
The 'path' property is optional; if omitted, an empty disk matching the specified drive type will be created
(10mb in the case of drive type 3).
@ -62,7 +62,7 @@ This component has no bindings. Fixed disks cannot be loaded or unloaded once th
Example
---
<hdc id="hdcXT" drives="[{name:'10Mb Hard Disk',type:3}]"/>
<hdc id="hdcXT" drives="[{name:'10Mb Hard Drive',type:3}]"/>
Output
---