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

checkCPMVector() actually checks CPM_VECTORS now

Browse source
This commit is contained in:
Jeff Parsons 2016-04-27 08:34:13 -07:00
commit 87d4c75712
5 changed files with 120 additions and 111 deletions
Download patch file Download diff file Expand all files Collapse all files

2
versions/pc8080/1.21.7/pc8080.js
View file

@ -81,7 +81,7 @@ Pb.prototype.W=function(){this.i&&(this.F&&this.F.a(this.id,this.j,this.c,this.i
function Qb(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Ca(a.Na,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.b=f;else if(h)for(a.b=Array(4*h.length),d=c=0;c<h.length;c++)a.b[d++]=h[c]&255,a.b[d++]=h[c]>>8&255,a.b[d++]=h[c]>>16&255,a.b[d++]=h[c]>>24&255;else a.b=e;a.i=e.symbols;if(!a.b.length){q("Empty ROM: "+b);return}if(1==a.b.length){q(a.b[0]);return}}catch(g){a.K("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
" ").replace(/ +$/,"").split(" "),a.b=Array(b.length),e=0;e<b.length;e++)a.b[e]=aa(b[e]);Sb(a)}}
function Sb(a){if(!Ga(a))if(!a.h)B(a);else if(a.b&&a.B){a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size (0x"+n(a.b.length)+") does not match specified size ("+("0x"+n(a.c))+")";a.g.aa=!0;a.K(b)}else if(Tb(a,a.j)){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(var c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.B,h=d.c,g=[],k=d.j>>>f.H;0<h&&k<f.b.length;)g.push(f.b[k++]),h-=f.I;f=d.B;d=d.c;h=0;for(e>>>=f.H;0<d&&e<f.b.length;){k=g[h++];if(!k)break;f.b[e++]=k;d-=f.I}}delete a.b}B(a)}}
function Tb(a,b){if(Oa(a.B,b,a.c,a.l?1:Xa)){var c;for(c=0;c<a.b.length;c++)Qa(a.B,b+c,a.b[c]);if(a.l&&256==b){for(c=0;c<Rb.length;c++)Qa(a.B,Rb[c],118);vb(a.a,function(a){return function(b){a.F&&(a.M("CP/M vector 0x"+n(b,4)),D(a.a,b),mb(a.F))}}(a));xb(a.a,b)}return!0}return!1}t(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Pb(d);Ea(d,c)}});function Ub(a){u.call(this,"RAM",a,Ub);this.f=a.addr;this.c=a.size;this.b=!1}x(Ub);m=Ub.prototype;
function Tb(a,b){if(Oa(a.B,b,a.c,a.l?1:Xa)){var c;for(c=0;c<a.b.length;c++)Qa(a.B,b+c,a.b[c]);if(a.l&&256==b){for(c=0;c<Rb.length;c++)Qa(a.B,Rb[c],118);vb(a.a,function(a){return function(b){0<=Rb.indexOf(b)&&a.F&&(a.M("CP/M vector 0x"+n(b,4)),D(a.a,b),mb(a.F))}}(a));xb(a.a,b)}return!0}return!1}t(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Pb(d);Ea(d,c)}});function Ub(a){u.call(this,"RAM",a,Ub);this.f=a.addr;this.c=a.size;this.b=!1}x(Ub);m=Ub.prototype;
m.ba=function(a,b,c,d){this.B=b;this.a=c;this.F=d;B(this)};m.W=function(a,b){b||this.reset();return!0};m.V=function(a){return a?this.save():!0};m.reset=function(){!this.b&&this.c&&Oa(this.B,this.f,this.c,1)&&(this.b=!0,this.status(Math.floor(this.c/1024)+"Kb allocated"));this.b||q("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};t(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Ub(d);Ea(d,c)}});
function Vb(a){u.call(this,"Keyboard",a,Vb);B(this)}x(Vb);t(function(){for(var a=A(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Vb(d);Ea(d,c)}});function Wb(a){u.call(this,"Video",a,Wb);this.fb=a.interruptRate;this.X=a.refreshRate||60;B(this)}x(Wb);Wb.prototype.ba=function(a,b,c,d){this.w=a;this.B=b;this.a=c;this.F=d};
t(function(){for(var a=A(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=z(c),e=document.createElement("canvas");if(void 0===e||!e.getContext){c.innerHTML="<br/>Missing &lt;canvas&gt; support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=(window?window.navigator.userAgent:"").indexOf("MSIE")&&(c.onresize=function(a,