mirror of
https://github.com/radareorg/radare2.git
synced 2025-02-05 04:56:10 +00:00
8431655bf8
Fix loading of omap3830 script (support longer calc expressions) Fix some glitches and TODOs in the www ui
515 lines
14 KiB
HTML
515 lines
14 KiB
HTML
<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>r2w2</title>
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<!--
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<meta content="yes" name="apple-mobile-web-app-capable" />
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<meta name="apple-mobile-web-app-status-bar-style" content="black" />
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-->
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<link rel=Stylesheet href="style.css" type="text/css" />
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<meta name="viewport" content="width=340px, initial-scale=1" />
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<script src="script.js"></script>
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<script>
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function Ajax (method, uri, body, fn) {
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var x = new XMLHttpRequest ();
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x.open (method, uri, false);
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x.setRequestHeader ('Accept', 'text/plain');
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x.onreadystatechange = function (y) {
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if (x.status == 200) {
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if (fn) fn (x.responseText);
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} else alert ("ajax "+x.status)
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}
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x.send (body);
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}
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function cmd(c, cb) {
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Ajax ('GET', "/cmd/"+c, '', function (x) {
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if (cb) cb (x);
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else {
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x = filter_asm (x);
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document.getElementById ('output').innerHTML = x;
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}
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});
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}
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function about() { cmd ("?V", function (version) { alert ("r2w v"+version); }); }
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function panel_functions_load() {
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Ajax ('GET', "/cmd/afl", '', function (x) {
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var arr = x.split ("\n");
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x = ''
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for (var i in arr) {
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var line = arr[i].replace (/\s+/g,' ').split (' ');
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var addr = line[0];
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var name = line[3];
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if (!addr) continue;
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x += "<a onclick=\"cmd('pdr@"+addr+"')\">"+addr+"</a> "+name+"\n";
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}
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popup_show ("Functions", x);
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document.getElementById('output').innerHTML = x;
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});
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}
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var debug_mode = false;
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function runcmd(x) {
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popup_hide ();
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cmd (x, function() { cmd (display)});
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}
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function setmode (x) {
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popup_hide();
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display = x;
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if (backward) display = "pd";
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switch (x) {
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case "pd": x = "b 256;"+x; break;
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case "px": x = "b 1024;"+x; break;
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}
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if (debug_mode)
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x = ".dr*;dr=;"+x;
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display=x
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cmd (x);
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}
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function runprompt (t, c) {
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popup_hide ();
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var msg = prompt (t);
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if (msg) cmd ('"'+c+msg+'"', function (x) {cmd (display);});
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}
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function toggle(x) {
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popup_hide();
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display = "pd";
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cmd ("e "+x, function (y) {
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var b = y.indexOf ("true")!=-1? "false": "true";
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cmd ("e "+x+"=" + b, function (z) { cmd ("pd"); });
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});
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}
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var nl = "<br />";
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var nl2 = "<br /><br />";
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function show_popup_about () {
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var txt =
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"<table class='popup_content'><tr><td valign=top>"+
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"Display"+
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"<hr size=1/>"+
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"<a href=\"javascript:setmode('pd')\" />pd</a>"+
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" "+
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"<a href=\"javascript:setmode('pdf')\" />pdf</a>"+
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" "+
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"<a href=\"javascript:setmode('px')\" />px</a>"+
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" "+
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"<a href=\"javascript:setmode('pxw')\" />pxw</a>"+
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" "+
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"<a href=\"javascript:setmode('afi $$;pdf');\">afi</a>"+
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"<br /><br />"+
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"Listings"+
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"<hr size=1/>"+
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"<a href=\"javascript:setmode('i',1)\" />file info</a><br />"+
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"<a href=\"javascript:setmode('is',1)\" />symbols</a><br />"+
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"<a href=\"javascript:setmode('ii',1)\" />imports</a><br />"+
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"<a href=\"javascript:setmode('afl',1)\" />functions</a><br />"+
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"<a href=\"javascript:setmode('iz',1)\" />strings</a><br />"+
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"<br />"+
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"Flags"+
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"<hr size=1/>"+
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"<a href=\"javascript:setmode('fs',1)\" />flagspaces</a><br />"+
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"<a href=\"javascript:setmode('f',1)\" />flags</a><br />"+
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"<a href=\"javascript:runprompt('Flag','f ')\" />set flag</a><br />"+
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"<a href=\"javascript:runprompt('Flag','f-')\" />unset flag</a><br />"+
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"</td><td valign=top>"+
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"Places"+
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"<hr size=1/>"+
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"<a href=\"javascript:popup_hide();seek('entry0')\" />entry0</a> "+
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"<a href=\"javascript:popup_hide();seek('main')\" />main</a><br />"+
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"<br />"+
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"Settings"+
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"<hr size=1/>"+
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"<a href=\"javascript:toggle('asm.offset')\" />asm.offset</a><br />"+
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"<a href=\"javascript:toggle('asm.lines')\" />asm.lines</a><br />"+
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"<a href=\"javascript:toggle('asm.pseudo')\" />asm.pseudo</a><br />"+
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"<a href=\"javascript:toggle('asm.bytes')\" />asm.bytes</a><br />"+
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"<a href=\"javascript:toggle('cfg.bigendian')\" />cfg.bigendian</a><br />"+
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" "+
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"<br />"+
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"Actions"+
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"<hr size=1/>"+
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"<a href=\"javascript:runprompt('Comment','CC ')\" />set comment</a><br />"+
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"<a href=\"javascript:runprompt('Rename function','afr ')\" />rename function</a><br />"+
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"<a href=\"javascript:runcmd('af')\" />analyze function</a><br />"+
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"<a href=\"javascript:runcmd('aa');\">full analyze</a><br />"+
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"<a href=\"javascript:runcmd('ap');\">analyze preludes</a><br />"+
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"<a href=\"/graph/\">function graph</a>"+nl2+
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" "+
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"</td></tr></table>"+
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"";
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popup_show ("", txt);
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}
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function handleKeyPress(e, form) {
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var key = e.keyCode || e.which;
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if (key==13) {
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input_activate ();
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}
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}
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function seek(x,back) {
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next_curoff = prev_curoff = x;
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cmd ("s "+x, function (x) {
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if (display[0]=='f') display="pd";
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cmd (display);
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window.scrollTo (0,0);
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});
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}
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var prev_curoff = 0;
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var prev_lastoff = 0;
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var next_curoff = 0;
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var next_lastoff = 0;
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var backward = false;
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var display = "pd";
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function less () {
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var oldoff = document.body.scrollHeight;
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backward = true;
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cmd ("b", function (block) {
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cmd ("s "+prev_curoff+"-"+block+";"+display, function (x) {
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x = filter_asm (x);
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var body = document.getElementById ('output').innerHTML;
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document.getElementById ('output').innerHTML = x + body;
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var newoff = document.body.scrollHeight;
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var d= newoff-oldoff;
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document.body.scrollTop =d;
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});
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});
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}
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function hasmore(x) {
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var a = document.getElementById ("more");
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var b = document.getElementById ("less");
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if (x) {
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a.style.visibility=b.style.visibility="visible";
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} else {
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a.style.visibility=b.style.visibility="hidden";
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}
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}
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function more () {
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backward = false;
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cmd ("?v $l @ "+next_lastoff, function (oplen) {
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if (display == "px") oplen = 16;
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cmd (display+" @ "+next_lastoff+"+"+oplen, function (x) {
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x = filter_asm (x);
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document.getElementById('output').innerHTML += x;
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});
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});
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}
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function filter_asm(x) {
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var curoff = backward? prev_curoff: next_curoff;;
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var lastoff = backward? prev_lastoff: next_lastoff;;
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var lines = x.split (/\n/g);
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cmd ("s", function (x) { curoff = x; });
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for (var i=lines.length-1;i>0;i--) {
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var a = lines[i].match (/0x([a-fA-F0-9]*)/);
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if (a && a.length>0) {
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lastoff = a[0].replace (/:/g, "");
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break;
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}
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}
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if (display == "afl") {
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hasmore (false);
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var z = "";
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for (var i=0;i<lines.length;i++) {
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var row = lines[i].replace (/\ +/g," ").split (/ /g);
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z += row[0]+ " "+row[3]+"\n";
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}
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x = z;
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} else
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if (display[0] == 'f') {
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hasmore (false);
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if (display[1] == 's') {
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var z = "";
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for (var i=0; i<lines.length; i++) {
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var row = lines[i].replace (/\ +/g," ").split (/ /g);
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var mark = row[1]=='*'? '*': ' ';
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var space = row[2]? row[2]: row[1];
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if (!space) continue;
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z += row[0]+ " "+mark+" <a href=\"javascript:runcmd('fs "+
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space+"')\">"+space+"</a>\n";
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}
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x = z;
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} else {
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}
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} else
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if (display[0] == "i") {
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hasmore (false);
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if (display[1]) {
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var z = "";
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for (var i=0;i<lines.length;i++) {
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var elems = lines[i].split (/ /g);
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var name = "";
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var addr = "";
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for (var j=0;j<elems.length;j++) {
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var kv = elems[j].split (/=/);
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if (kv[0] == "addr") addr = kv[1];
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if (kv[0] == "name") name = kv[1];
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if (kv[0] == "string") name = kv[1];
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}
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z += addr+ " "+name+"\n";
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}
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x = z;
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}
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} else hasmore (true);
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function haveDisasm(x) {
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if (x[0]=='p' && x[1]=='d') return true;
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if (x.indexOf (";pd") != -1) return true;
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return false;
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}
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if (haveDisasm (display)) {
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x = x.replace (/;(\s+)/g, ";");
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x = x.replace (/;(.*)/g, "// <span style='color:yellow'>$1</span>");
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x = x.replace (/(bl|call)/g, "<b style='color:green'>call</b>");
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x = x.replace (/(jmp|bne|beq|jnz|jg|je|jl|jz|jb|ja|jne)/g, "<b style='color:green'>$1</b>");
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x = x.replace (/(leave|ret)/g, "<b style='color:red'>$1</b>");
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x = x.replace (/(add|sub|mul|div|shl|shr|and|not|xor|inc|dec|sar|sal)/g, "<b style='color:orange'>$1</b>");
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x = x.replace (/(push|pop)/g, "<b style='color:magenta'>$1</b>");
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x = x.replace (/(mov|lea)/g, "<b style='color:yellow'>$1</b>");
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x = x.replace (/(test|cmp)/g, "<b style='color:green'>$1</b>");
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x = x.replace (/nop/g, "<b style='color:blue'>nop</b>");
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x = x.replace (/(sym|fcn|imp|loc).(.*)/g, "<a href='javascript:seek(\"$1.$2\")'>$1.$2</a>");
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}
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x = x.replace (/0x([a-zA-Z0-9]*)/g, "<a href='javascript:seek(\"0x$1\")'>0x$1</a>");
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if (backward) {
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prev_curoff = curoff;
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prev_lastoff = lastoff;
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} else {
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next_curoff = curoff;
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next_lastoff = lastoff;
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if (!prev_curoff)
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prev_curoff = next_curoff;
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}
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return x;
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}
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function input_activate () {
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var txt = document.getElementById('input').value;
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//if (txt.length == 0) show_popup_commands (); else
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if (txt.length == 0) show_popup_about (); else
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Ajax ('GET', '/cmd/'+txt, '', function (x) {
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x = filter_asm (x);
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document.getElementById('output').innerHTML = x;
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document.getElementById('input').value = '';
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if (x=="") cmd (display);
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});
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}
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function css(selector, property, value) {
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for (var i=0; i<document.styleSheets.length; i++) {
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try {
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document.styleSheets[i].insertRule (
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selector+ ' {'+property+':'+value+'}',
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document.styleSheets[i].cssRules.length);
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} catch (err) {
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try {
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document.styleSheets[i].addRule(
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selector, property+':'+value);
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} catch(err) {}
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}
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}
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}
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/* probably unnecesary */
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window.onorientationchange = function() {
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var header = document.getElementById ('header');
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var orientation = window.orientation;
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switch (orientation) {
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case 0:
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css ('.header', 'width', '220px');
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css ('input', 'width', '190px');
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css ('.console', 'width', '320px');
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document.body.setAttribute ("class","portrait");
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break;
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case -90:
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case 90:
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css ('.header', 'width', '480');
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css ('input', 'width', '360');
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css ('.console', 'width', '470');
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document.body.setAttribute("class","landscape");
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break;
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}
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}
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function popup_hide () {
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var p = document.getElementById ("popup");
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var b = document.getElementById ("popup_background");
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p.style.visibility="hidden";
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b.style.visibility="hidden";
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}
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function popup_show (title, body) {
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var p = document.getElementById ("popup");
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var t = document.getElementById ("popup_title");
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var c = document.getElementById ("popup_content");
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var b = document.getElementById ("popup_background");
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if (title)
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t.innerHTML = title;
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if (body) {
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var top = document.body.scrollTop+10;
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var left = document.body.scrollLeft+10;
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c.innerHTML = body;
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p.style.visibility =
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b.style.visibility = "visible";
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//c.style.top = top; /* XXX doesnt works */
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css ('.popup', 'top', top+"px"); //'220px');
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css ('.popup', 'left', left+"px"); //'220px');
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}
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b.height = 100;
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}
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function menubar_display() {
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/*
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var m = document.getElementById('menubar');
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var w = window.innerWidth;
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if (w<800) {
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m.style.top = 26;
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m.style.left = 12;
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}
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*/
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}
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function toggle_editor() {
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var x = document.getElementById('x');
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var e = document.getElementById('editor');
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var et = document.getElementById('editor_textarea');
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var em = document.getElementById('editor_menu');
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if (et.style.visibility=="hidden") {
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e.style.width = 300;
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et.style.visibility=em.style.visibility="visible";
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x.innerHTML = "x";
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} else {
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e.style.width = 16;
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et.style.visibility=em.style.visibility="hidden";
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x.innerHTML = "<";
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}
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}
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function notepad_run() {
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var t = document.getElementById ('editor_textarea').value;
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cmd (t.replace (/\n/g, ';'), function (out) {
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document.getElementById ('editor_textarea').value = out;
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});
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}
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function notepad_assemble () {
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var t = document.getElementById ('editor_textarea').value;
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cmd ("\"pa "+t.replace (/\n/g, ';')+"\"", function (out) {
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document.getElementById ('editor_textarea').value = out;
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});
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}
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function notepad_disassemble () {
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var t = document.getElementById ('editor_textarea').value;
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cmd ("pi@b:"+t.replace (/\n/g, ''), function (out) {
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document.getElementById ('editor_textarea').value = out;
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});
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}
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function notepad_clear() {
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document.getElementById ('editor_textarea').value = '';
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}
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function init() {
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var input = document.getElementById ('input');
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input.addEventListener ("activate", function (x) {
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input_activate();
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}, false);
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cmd (display);
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menubar_display ();
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r2.config_get ("cfg.debug", function(x) {
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debug_mode = true;
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});
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}
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var r2 = {
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'analyze': function () { runcmd ('af'); },
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'entry': function () { runcmd ('s entry0'); },
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'step': function () { runcmd ('ds;.dr*'); },
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'hexdump': function () { setmode ("px"); },
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'disasm': function () { setmode ('pd'); },
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'incode': function (x) { setmode ('pc'+x); },
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'entry': function () { runcmd ('s entry0'); },
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'config_get': function (x,y) { cmd ('e '+x, y); },
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'config_set': function (x) { runcmd ('s entry0'); }
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}
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</script>
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</head>
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<body id="body" onload="init()">
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<div class=popup_background id="popup_background" style="visibility:hidden"></div>
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<div id="menubar" class="menubar">
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<a href="javascript:r2.hexdump()">x</a>
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<a href="javascript:r2.disasm()">pd</a>
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<a href="javascript:r2.incode()">pc</a>
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<a href="javascript:r2.entry()">entry</a>
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<a href="javascript:r2.analyze()">a</a>
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<a href="javascript:r2.break()">break</a>
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<a href="javascript:r2.step()">step</a>
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<a href="">continue</a>
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</div>
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<div>
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</div>
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<div id="editor" class="editor">
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<table>
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<tr><td>
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<a title="toggle notepad" id="x" href="javascript:toggle_editor ()"><</a>
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</td><td>
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<div id="editor_menu">
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<a title="execute selected text" href="javascript:notepad_run()">run</a>
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<a title="assemble selected text" href="javascript:notepad_assemble()">asm</a>
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<a title="disassemble selected text" href="javascript:notepad_disassemble()">dis</a>
|
|
<a title="disassemble selected text" href="javascript:notepad_clear()">clr</a>
|
|
</div>
|
|
</td></tr></table>
|
|
<textarea id="editor_textarea" class="editor_textarea" style="visibility:hidden">
|
|
</textarea>
|
|
</div>
|
|
<div id="popup" style="visibility:hidden">
|
|
<table class=popup>
|
|
<tr>
|
|
<td style="text-align:left; width:100%">
|
|
<div class=popup_title id="popup_title"></div>
|
|
</td><td style="text-align:right">
|
|
<input type="button" class="button" value="x" onclick="popup_hide()">
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan=2 valign="top" style="light">
|
|
<div class="popup_content" id="popup_content"> </div>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div style="position:fixed; top:0px;left:0px;background-color:black;border:0px">
|
|
<table class=header>
|
|
<tr><td style="text-align:left;vertical-align:top">
|
|
<a href="javascript:show_popup_about ()"><img border=0 src="rlogo2.png" /></a>
|
|
</td><td align="right" style="width:100%">
|
|
<input style="width:100%" onkeypress="handleKeyPress(event)" id="input">
|
|
</td></tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div onresize="menubar_display()" id="console" class="console" style="top:45px !important; position:absolute;z-index:-99">
|
|
<div id="less" class="scroller" onclick="less()"> ^^^ </div>
|
|
<p id="output"></p>
|
|
<div id="more" class="scroller" onclick="more()"> vvv </div>
|
|
<br /> <br />
|
|
</div>
|
|
</body>
|
|
</html>
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