mirror of
https://github.com/mtheall/vram.git
synced 2025-06-18 10:35:39 -04:00
5d53b7b2eb
* Fix problems with RNT2 and RNT3 * Add a few more comments * Remove some redundant information from the Share Link (make URL shorter in some cases) * Fix default console/keyboard for BG2 and BG3
1105 lines
38 KiB
JavaScript
1105 lines
38 KiB
JavaScript
function getParameterByName(name)
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{
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name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
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var regex = new RegExp("[\\#&]" + name + "=([^&#]*)");
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var results = regex.exec(window.location.hash);
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if(results == null)
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return "";
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else
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return decodeURIComponent(results[1].replace(/\+/g, " "));
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}
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function hasParameterByName(name)
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{
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name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
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var regex = new RegExp("[\\#&]" + name + "=([^&#]*)");
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var results = regex.exec(window.location.hash);
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if(results == null)
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return false;
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else
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return true;
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}
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function V2Digits(size)
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{
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return Math.round(size * 100) / 100;
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}
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var SubEngine = 0;
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var DISPCNT_MapBase = 0;
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var DISPCNT_TileBase = 0;
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// 0 = Empty
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// 1 = Valid (Tileset)
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// 2 = Valid (Bitmap)
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// 3 = Warning
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// 4 = Error
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// 5 = Out of range empty
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// 6 = Out of range error
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var ColorCode = [
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"#DFDFFF", "#00FF00", "#00FF00", "#FFFF00", "#FF0000", "#777777", "#804000"
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];
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var WorkModes = [
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0, 0, 0, 1, 3, 3, 3, -1,
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0, 0, 0, 1, 3, 3, 3, -1,
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0, 0, 0, 1, 3, 3, 3, -1,
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2, -1, -1, 2, 4, 4, 4, -1,
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5, -1, -1, -1, 5, 5, 5, -1,
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5, -1, -1, -1, 5, 5, 5, -1,
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5, -1, -1, -1, 5, 5, 5, -1
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];
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var VRAM_BGMapping = Array();
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var VRAM_BGError = Array();
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var VRAM_BGSpace = Array();
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var BGType_TSiz = [1, 2, 2, 4];
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var BGType_RSiz = [0.125, 1, 2, 8];
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var BGType_ERSiz = [0.25, 1, 4, 16];
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var BGType_B8Siz = [8, 24, 32, 64, 128, 256, 256];
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var BGType_B16Siz = [16, 48, 64, 128, 256];
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var ShareLink;
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var Function_Call;
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var CPU_Access;
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var MaxAllocated;
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function loadp()
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{
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var i, j;
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// Initialize 2D array
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for (i=0; i<8; i++) VRAM_BGMapping[i] = Array();
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// Setup options
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if (hasParameterByName('SUB')) document.forms['bgvram'].SubEngine.checked = (getParameterByName('SUB') != 0) ? true : false;
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if (hasParameterByName('MS')) document.forms['bgvram'].MS.options.selectedIndex = getParameterByName('MS');
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if (hasParameterByName('TS')) document.forms['bgvram'].TS.options.selectedIndex = getParameterByName('TS');
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if (hasParameterByName('T0')) document.forms['bgvram'].T0.options.selectedIndex = getParameterByName('T0');
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if (hasParameterByName('NT0')) document.forms['bgvram'].NT0.options.selectedIndex = (getParameterByName('NT0') / 32) - 1;
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if (hasParameterByName('MB0')) document.forms['bgvram'].MB0.options.selectedIndex = getParameterByName('MB0');
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if (hasParameterByName('TB0')) document.forms['bgvram'].TB0.options.selectedIndex = getParameterByName('TB0');
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if (hasParameterByName('S0')) document.forms['bgvram'].TS0.options.selectedIndex = getParameterByName('S0');
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if (hasParameterByName('T1')) document.forms['bgvram'].T1.options.selectedIndex = getParameterByName('T1');
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if (hasParameterByName('NT1')) document.forms['bgvram'].NT1.options.selectedIndex = (getParameterByName('NT1') / 32) - 1;
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if (hasParameterByName('MB1')) document.forms['bgvram'].MB1.options.selectedIndex = getParameterByName('MB1');
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if (hasParameterByName('TB1')) document.forms['bgvram'].TB1.options.selectedIndex = getParameterByName('TB1');
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if (hasParameterByName('S1')) document.forms['bgvram'].TS1.options.selectedIndex = getParameterByName('S1');
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if (hasParameterByName('T2')) document.forms['bgvram'].T2.options.selectedIndex = getParameterByName('T2');
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if (hasParameterByName('NT2')) document.forms['bgvram'].NT2.options.selectedIndex = (getParameterByName('NT2') / 32) - 1;
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if (hasParameterByName('RNT2')) document.forms['bgvram'].RNT2.options.selectedIndex = (getParameterByName('RNT2') / 32) - 1;
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if (hasParameterByName('MB2')) document.forms['bgvram'].MB2.options.selectedIndex = getParameterByName('MB2');
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if (hasParameterByName('TB2')) document.forms['bgvram'].TB2.options.selectedIndex = getParameterByName('TB2');
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if (hasParameterByName('S2'))
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{
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document.forms['bgvram'].TS2.options.selectedIndex = getParameterByName('S2');
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document.forms['bgvram'].RS2.options.selectedIndex = getParameterByName('S2');
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document.forms['bgvram'].ERS2.options.selectedIndex = getParameterByName('S2');
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document.forms['bgvram'].B8S2.options.selectedIndex = getParameterByName('S2');
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document.forms['bgvram'].B16S2.options.selectedIndex = getParameterByName('S2');
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}
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if (hasParameterByName('T3')) document.forms['bgvram'].T3.options.selectedIndex = getParameterByName('T3');
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if (hasParameterByName('NT3')) document.forms['bgvram'].NT3.options.selectedIndex = (getParameterByName('NT3') / 32) - 1;
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if (hasParameterByName('RNT3')) document.forms['bgvram'].RNT3.options.selectedIndex = (getParameterByName('RNT3') / 32) - 1;
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if (hasParameterByName('MB3')) document.forms['bgvram'].MB3.options.selectedIndex = getParameterByName('MB3');
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if (hasParameterByName('TB3')) document.forms['bgvram'].TB3.options.selectedIndex = getParameterByName('TB3');
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if (hasParameterByName('S3'))
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{
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document.forms['bgvram'].TS3.options.selectedIndex = getParameterByName('S3');
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document.forms['bgvram'].RS3.options.selectedIndex = getParameterByName('S3');
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document.forms['bgvram'].ERS3.options.selectedIndex = getParameterByName('S3');
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document.forms['bgvram'].B8S3.options.selectedIndex = getParameterByName('S3');
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document.forms['bgvram'].B16S3.options.selectedIndex = getParameterByName('S3');
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}
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// Set all options to a valid state
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for (i=0; i<document.forms['bgvram'].length; i++)
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{
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j = document.forms['bgvram'].elements[i];
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if ((j.type == 'select-one') && (j.selectedIndex == -1)) j.selectedIndex = 0;
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}
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// Update
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upd();
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}
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function declarePrintConsoles()
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{
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var consoles = 0;
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var code = "";
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if(document.forms['bgvram'].T0.options.selectedIndex == 3)
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consoles |= 1;
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if(document.forms['bgvram'].T1.options.selectedIndex == 3)
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consoles |= 2;
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if(document.forms['bgvram'].T2.options.selectedIndex == 7)
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consoles |= 4;
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if(document.forms['bgvram'].T3.options.selectedIndex == 7)
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consoles |= 8;
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if(consoles)
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{
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code += "<span class='func'>PrintConsole</span> ";
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for(bit = 1, i = 0; bit <= 8; bit <<= 1, ++i)
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{
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if(consoles & bit)
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{
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if(consoles & (bit-1))
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code += ", ";
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code += "<span class='deff'>cs" + i + "</span>";
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}
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}
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code += ";<br/>";
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}
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return code;
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}
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function declareKeyboards()
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{
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var keyboards = 0;
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var code = "";
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if(document.forms['bgvram'].T0.options.selectedIndex == 4)
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keyboards |= 1;
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if(document.forms['bgvram'].T1.options.selectedIndex == 4)
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keyboards |= 2;
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if(document.forms['bgvram'].T2.options.selectedIndex == 8)
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keyboards |= 4;
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if(document.forms['bgvram'].T3.options.selectedIndex == 8)
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keyboards |= 8;
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if(keyboards)
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{
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code += "<span class='func'>Keyboard</span> ";
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for(bit = 1, i = 0; bit <= 8; bit <<= 1, ++i)
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{
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if(keyboards & bit)
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{
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if(keyboards & (bit-1))
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code += ", ";
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code += "<span class='deff'>kb" + i + "</span>";
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}
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}
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code += ";<br/>";
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}
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return code;
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}
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function bgCode(bg, mapbase, tilebase, bgtype, bgsize)
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{
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var code = "<span class='func'>bgInit" + (SubEngine ? "Sub" : "") + "</span>(";
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code += "<span class='numm'>" + bg + "</span>, ";
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code += "<span class='deff'>BgType_" + bgtype + "</span>, ";
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code += "<span class='deff'>BgSize_" + bgsize + "</span>, ";
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code += "<span class='numm'>" + mapbase + "</span>, ";
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code += "<span class='numm'>" + tilebase + "</span>);<br />";
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return code;
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}
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function consoleCode(bg, mapbase, tilebase)
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{
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var code = "<span class='func'>consoleInit</span>(";
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code += "<span class='deff'>&cs" + bg + "</span>, ";
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code += "<span class='numm'>" + bg + "</span>, ";
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code += "<span class='deff'>BgType_Text4bpp</span>, ";
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code += "<span class='deff'>BgSize_T_256x256</span>, ";
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code += "<span class='numm'>" + mapbase + "</span>, ";
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code += "<span class='numm'>" + tilebase + "</span>, ";
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code += "<span class='deff'>" + (SubEngine ? "false" : "true") + "</span>, ";
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code += "<span class='deff'>true</span>);<br />";
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return code;
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}
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function keyboardCode(bg, mapbase, tilebase)
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{
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var code = "<span class='func'>keyboardInit</span>(";
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code += "<span class='deff'>&kb" + bg + "</span>, ";
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code += "<span class='numm'>" + bg + "</span>, ";
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code += "<span class='deff'>BgType_Text4bpp</span>, ";
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code += "<span class='deff'>BgSize_T_256x512</span>, ";
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code += "<span class='numm'>" + mapbase + "</span>, ";
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code += "<span class='numm'>" + tilebase + "</span>, ";
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code += "<span class='deff'>" + (SubEngine ? "false" : "true") + "</span>, ";
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code += "<span class='deff'>true</span>);<br />";
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return code;
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}
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function bg_alloc_from(bgnum, bgtype, size, maxtiles, mapbase, tilebase)
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{
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var i, j, sz, sz_t, sz_m, bgcstatus;
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bgnum *= 2;
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if (bgtype == 0) return;
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if (bgtype == 1)
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{
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// BgType_Text8bpp
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sz_t = maxtiles / 32;
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sz = Math.ceil(sz_t);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_TileBase * 32) + (tilebase * 8) + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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sz_m = BGType_TSiz[size];
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sz = Math.ceil(sz_m);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_MapBase * 32) + mapbase + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum+1][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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}
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else if (bgtype == 2)
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{
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// BgType_Text4bpp
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sz_t = maxtiles / 64;
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sz = Math.ceil(sz_t);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_TileBase * 32) + (tilebase * 8) + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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sz_m = BGType_TSiz[size];
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sz = Math.ceil(sz_m);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_MapBase * 32) + mapbase + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum+1][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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}
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else if (bgtype == 3)
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{
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// BgType_Rotation
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sz_t = maxtiles / 32;
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sz = Math.ceil(sz_t);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_TileBase * 32) + (tilebase * 8) + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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sz_m = BGType_RSiz[size];
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sz = Math.ceil(sz_m);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_MapBase * 32) + mapbase + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum+1][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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}
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else if (bgtype == 4)
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{
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// BgType_ExRotation
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sz_t = maxtiles / 32;
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sz = Math.ceil(sz_t);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_TileBase * 32) + (tilebase * 8) + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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sz_m = BGType_ERSiz[size];
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sz = Math.ceil(sz_m);
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for (i=0; i<sz; i++)
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{
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j = (DISPCNT_MapBase * 32) + mapbase + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum+1][j] = 1;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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}
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else if (bgtype == 5)
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{
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// BgType_Bmp8
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sz_t = BGType_B8Siz[size];
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sz = Math.ceil(sz_t);
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for (i=0; i<sz; i++)
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{
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j = (mapbase * 8) + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum][j] = 2;
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if (j > MaxAllocated) MaxAllocated = j;
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}
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sz_m = 0;
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}
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else if (bgtype == 6)
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{
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// BgType_Bmp16
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sz_t = BGType_B16Siz[size];
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sz = Math.ceil(sz_t);
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for (i=0; i<sz; i++)
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{
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j = (mapbase * 8) + i;
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if (j >= 256) j = 256;
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if (j >= 0) VRAM_BGMapping[bgnum][j] = 2;
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if (j > MaxAllocated) MaxAllocated = j;
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|
}
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|
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sz_m = 0;
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|
}
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|
VRAM_BGSpace[bgnum] = sz_t * 2;
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VRAM_BGSpace[bgnum+1] = sz_m * 2;
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}
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function bg_alloc_conflict()
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{
|
|
var i, j, bg, numweight;
|
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var ret = 1;
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for (i=0; i<256; i++)
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{
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VRAM_BGError[i] = 0;
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numweight = 0;
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|
|
|
// Mark weight
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|
for (bg=0; bg<8; bg+=2)
|
|
{
|
|
if (SubEngine && (i >= 64) && (VRAM_BGMapping[bg][i] != 0)) numweight += 4;
|
|
if (VRAM_BGMapping[bg+1][i] != 0) numweight += 4;
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if (VRAM_BGMapping[bg][i] == 1) numweight++;
|
|
if (VRAM_BGMapping[bg][i] >= 2) numweight += (numweight == 0) ? 1 : 4;
|
|
}
|
|
|
|
// Mark warnings
|
|
if ((numweight >= 2) && (numweight < 5))
|
|
{
|
|
for (bg=0; bg<8; bg+=2)
|
|
{
|
|
if (VRAM_BGMapping[bg][i] > 0)
|
|
{
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|
VRAM_BGMapping[bg][i] = 3;
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|
ret = 2;
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|
}
|
|
}
|
|
}
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|
|
|
// Mark errors
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|
if (numweight >= 5)
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|
{
|
|
for (bg=0; bg<8; bg+=2)
|
|
{
|
|
if (VRAM_BGMapping[bg][i] > 0) VRAM_BGMapping[bg][i] = 4;
|
|
if (VRAM_BGMapping[bg+1][i] > 0) VRAM_BGMapping[bg+1][i] = 4;
|
|
}
|
|
VRAM_BGError[i] = 1;
|
|
ret = 3;
|
|
}
|
|
|
|
// Mark out of range for sub-engine
|
|
if (SubEngine && (i >= 64))
|
|
{
|
|
for (bg=0; bg<8; bg++)
|
|
{
|
|
if (VRAM_BGMapping[bg][i] > 0)
|
|
{
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|
VRAM_BGMapping[bg][i] = 6;
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VRAM_BGError[i] = 1;
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|
ret = 3;
|
|
}
|
|
else
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VRAM_BGMapping[bg][i] = 5;
|
|
}
|
|
}
|
|
}
|
|
|
|
VRAM_BGError[256] = 0;
|
|
for (bg=0; bg<8; bg++)
|
|
{
|
|
if (VRAM_BGMapping[bg][256] > 0)
|
|
{
|
|
// Mark out of range
|
|
VRAM_BGError[256] = 1;
|
|
ret = 4;
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
function bg_allocation()
|
|
{
|
|
var i, sz, szopt, maxtiles, mapbase, tilebase;
|
|
var bgtype0, bgtype1, bgtype2, bgtype3;
|
|
var wmode, a, b;
|
|
var bgcodesnippet = "";
|
|
var largebitmap = false;
|
|
|
|
// Set DISPCNT offsets
|
|
SubEngine = document.forms['bgvram'].SubEngine.checked;
|
|
if (SubEngine)
|
|
{
|
|
ShareLink += "&SUB=1";
|
|
document.forms['bgvram'].MS.options.selectedIndex = 0;
|
|
DISPCNT_MapBase = 0;
|
|
document.forms['bgvram'].TS.options.selectedIndex = 0;
|
|
DISPCNT_TileBase = 0;
|
|
document.forms['bgvram'].MS.disabled = true;
|
|
document.forms['bgvram'].TS.disabled = true;
|
|
}
|
|
else
|
|
{
|
|
DISPCNT_MapBase = document.forms['bgvram'].MS.options.selectedIndex;
|
|
if (DISPCNT_MapBase != 0) ShareLink += "&MS=" + DISPCNT_MapBase;
|
|
DISPCNT_TileBase = document.forms['bgvram'].TS.options.selectedIndex;
|
|
if (DISPCNT_TileBase != 0) ShareLink += "&TS=" + DISPCNT_TileBase;
|
|
document.forms['bgvram'].MS.disabled = false;
|
|
document.forms['bgvram'].TS.disabled = false;
|
|
}
|
|
|
|
// Setup array
|
|
for (i=0; i<257; i++)
|
|
{
|
|
VRAM_BGMapping[0][i] = 0;
|
|
VRAM_BGMapping[1][i] = 0;
|
|
VRAM_BGMapping[2][i] = 0;
|
|
VRAM_BGMapping[3][i] = 0;
|
|
VRAM_BGMapping[4][i] = 0;
|
|
VRAM_BGMapping[5][i] = 0;
|
|
VRAM_BGMapping[6][i] = 0;
|
|
VRAM_BGMapping[7][i] = 0;
|
|
}
|
|
for (i=0; i<8; i++) VRAM_BGSpace[i] = 0;
|
|
|
|
// Show/Hide controls
|
|
i = document.forms['bgvram'].T0.options.selectedIndex;
|
|
document.getElementById('BG_TS0').style.display = "none";
|
|
document.getElementById('BG_NT0').style.display = "none";
|
|
document.getElementById('BG_MB0').style.display = "none";
|
|
document.getElementById('BG_TB0').style.display = "none";
|
|
if (i > 0)
|
|
{
|
|
if(i < 3) // Keyboard/Console have fixed bgsize/numtiles
|
|
{
|
|
document.getElementById('BG_TS0').style.display = "";
|
|
document.getElementById('BG_NT0').style.display = "";
|
|
}
|
|
else if(i == 3)
|
|
{
|
|
// console, 256x256, 128 tiles
|
|
document.forms['bgvram'].TS0.options.selectedIndex = 0;
|
|
document.forms['bgvram'].NT0.options.selectedIndex = 3;
|
|
}
|
|
else
|
|
{
|
|
// keyboard, 256x512, 864 tiles
|
|
document.forms['bgvram'].TS0.options.selectedIndex = 2;
|
|
document.forms['bgvram'].NT0.options.selectedIndex = 26;
|
|
}
|
|
document.getElementById('BG_MB0').style.display = "";
|
|
document.getElementById('BG_TB0').style.display = "";
|
|
}
|
|
|
|
i = document.forms['bgvram'].T1.options.selectedIndex;
|
|
document.getElementById('BG_TS1').style.display = "none";
|
|
document.getElementById('BG_NT1').style.display = "none";
|
|
document.getElementById('BG_MB1').style.display = "none";
|
|
document.getElementById('BG_TB1').style.display = "none";
|
|
if (i > 0)
|
|
{
|
|
if(i < 3) // Keyboard/Console have fixed bgsize/numtiles
|
|
{
|
|
document.getElementById('BG_TS1').style.display = "";
|
|
document.getElementById('BG_NT1').style.display = "";
|
|
}
|
|
else if(i == 3)
|
|
{
|
|
// console, 256x256, 128 tiles
|
|
document.forms['bgvram'].TS1.options.selectedIndex = 0;
|
|
document.forms['bgvram'].NT1.options.selectedIndex = 3;
|
|
}
|
|
else
|
|
{
|
|
// keyboard, 256x512, 864 tiles
|
|
document.forms['bgvram'].TS1.options.selectedIndex = 2;
|
|
document.forms['bgvram'].NT1.options.selectedIndex = 26;
|
|
}
|
|
document.getElementById('BG_MB1').style.display = "";
|
|
document.getElementById('BG_TB1').style.display = "";
|
|
}
|
|
|
|
i = document.forms['bgvram'].T2.options.selectedIndex;
|
|
document.getElementById('BG_TS2').style.display = "none";
|
|
document.getElementById('BG_RS2').style.display = "none";
|
|
document.getElementById('BG_ERS2').style.display = "none";
|
|
document.getElementById('BG_B8S2').style.display = "none";
|
|
document.getElementById('BG_B16S2').style.display = "none";
|
|
document.getElementById('BG_NT2').style.display = "none";
|
|
document.getElementById('BG_RNT2').style.display = "none";
|
|
document.getElementById('BG_MB2').style.display = "none";
|
|
document.getElementById('BG_TB2').style.display = "none";
|
|
if (i > 0)
|
|
{
|
|
if(i < 3)
|
|
document.getElementById('BG_TS2').style.display = "";
|
|
else if(i == 3)
|
|
{
|
|
document.getElementById('BG_RS2').style.display = "";
|
|
document.getElementById('BG_RNT2').style.display = "";
|
|
}
|
|
else if(i == 4)
|
|
document.getElementById('BG_ERS2').style.display = "";
|
|
else if(i == 5)
|
|
document.getElementById('BG_B8S2').style.display = "";
|
|
else if(i == 6)
|
|
document.getElementById('BG_B16S2').style.display = "";
|
|
else if(i == 7)
|
|
{
|
|
// console, 256x256, 128 tiles
|
|
document.forms['bgvram'].TS2.options.selectedIndex = 0;
|
|
document.forms['bgvram'].NT2.options.selectedIndex = 3;
|
|
}
|
|
else
|
|
{
|
|
// keyboard, 256x512, 864 tiles
|
|
document.forms['bgvram'].TS2.options.selectedIndex = 2;
|
|
document.forms['bgvram'].NT2.options.selectedIndex = 26;
|
|
}
|
|
|
|
if(i != 3 && i < 5)
|
|
document.getElementById('BG_NT2').style.display = "";
|
|
|
|
document.getElementById('BG_MB2').style.display = "";
|
|
|
|
if(i != 5 && i != 6)
|
|
document.getElementById('BG_TB2').style.display = "";
|
|
}
|
|
|
|
i = document.forms['bgvram'].T3.options.selectedIndex;
|
|
document.getElementById('BG_TS3').style.display = "none";
|
|
document.getElementById('BG_RS3').style.display = "none";
|
|
document.getElementById('BG_ERS3').style.display = "none";
|
|
document.getElementById('BG_B8S3').style.display = "none";
|
|
document.getElementById('BG_B16S3').style.display = "none";
|
|
document.getElementById('BG_NT3').style.display = "none";
|
|
document.getElementById('BG_RNT3').style.display = "none";
|
|
document.getElementById('BG_MB3').style.display = "none";
|
|
document.getElementById('BG_TB3').style.display = "none";
|
|
if (i > 0)
|
|
{
|
|
if(i < 3)
|
|
document.getElementById('BG_TS3').style.display = "";
|
|
else if(i == 3)
|
|
{
|
|
document.getElementById('BG_RS3').style.display = "";
|
|
document.getElementById('BG_RNT3').style.display = "";
|
|
}
|
|
else if(i == 4)
|
|
document.getElementById('BG_ERS3').style.display = "";
|
|
else if(i == 5)
|
|
document.getElementById('BG_B8S3').style.display = "";
|
|
else if(i == 6)
|
|
document.getElementById('BG_B16S3').style.display = "";
|
|
else if(i == 7)
|
|
{
|
|
// console, 256x256, 128 tiles
|
|
document.forms['bgvram'].TS3.options.selectedIndex = 0;
|
|
document.forms['bgvram'].NT3.options.selectedIndex = 3;
|
|
}
|
|
else
|
|
{
|
|
// keyboard, 256x512, 864 tiles
|
|
document.forms['bgvram'].TS3.options.selectedIndex = 2;
|
|
document.forms['bgvram'].NT3.options.selectedIndex = 26;
|
|
}
|
|
|
|
if(i != 3 && i < 5)
|
|
document.getElementById('BG_NT3').style.display = "";
|
|
|
|
document.getElementById('BG_MB3').style.display = "";
|
|
|
|
if(i != 5 && i != 6)
|
|
document.getElementById('BG_TB3').style.display = "";
|
|
}
|
|
|
|
// Map BG 0
|
|
bgtype0 = document.forms['bgvram'].T0.options.selectedIndex;
|
|
maxtiles = document.forms['bgvram'].NT0.options[document.forms['bgvram'].NT0.options.selectedIndex].value;
|
|
mapbase = document.forms['bgvram'].MB0.options.selectedIndex;
|
|
tilebase = document.forms['bgvram'].TB0.options.selectedIndex;
|
|
if (bgtype0 > 0)
|
|
{
|
|
ShareLink += "&T0=" + bgtype0 + "&NT0=" + maxtiles + "&MB0=" + mapbase + "&TB0=" + tilebase;
|
|
}
|
|
switch (bgtype0)
|
|
{
|
|
case 0: {
|
|
sz = 0;
|
|
document.getElementById('BG_DESC0').innerHTML = "* Background is unused";
|
|
} break;
|
|
case 1: {
|
|
sz = document.forms['bgvram'].TS0.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS0.options;
|
|
document.getElementById('BG_DESC0').innerHTML = "* 256 colors tiles<br />* 16 Extended Palettes";
|
|
} break;
|
|
case 2:
|
|
case 3:
|
|
case 4: {
|
|
sz = document.forms['bgvram'].TS0.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS0.options;
|
|
document.getElementById('BG_DESC0').innerHTML = "* 16 colors tiles<br />* 16 Palettes";
|
|
bgtype0 = 2;
|
|
} break;
|
|
}
|
|
if (bgtype0 > 0)
|
|
{
|
|
if(document.forms['bgvram'].T0.options.selectedIndex == 3)
|
|
bgcodesnippet += consoleCode(0, mapbase, tilebase);
|
|
else if(document.forms['bgvram'].T0.options.selectedIndex == 4)
|
|
bgcodesnippet += keyboardCode(0, mapbase, tilebase);
|
|
else
|
|
{
|
|
ShareLink += "&S0=" + sz;
|
|
bgcodesnippet += bgCode(0, mapbase, tilebase, document.forms['bgvram'].T0.options[document.forms['bgvram'].T0.options.selectedIndex].value, szopt[szopt.selectedIndex].value);
|
|
}
|
|
}
|
|
bg_alloc_from(0, bgtype0, sz, maxtiles, mapbase, tilebase);
|
|
|
|
// Map BG 1
|
|
bgtype1 = document.forms['bgvram'].T1.options.selectedIndex;
|
|
maxtiles = document.forms['bgvram'].NT1.options[document.forms['bgvram'].NT1.options.selectedIndex].value;
|
|
mapbase = document.forms['bgvram'].MB1.options.selectedIndex;
|
|
tilebase = document.forms['bgvram'].TB1.options.selectedIndex;
|
|
if (bgtype1 > 0)
|
|
{
|
|
ShareLink += "&T1=" + bgtype1 + "&NT1=" + maxtiles + "&MB1=" + mapbase + "&TB1=" + tilebase;
|
|
}
|
|
switch (bgtype1)
|
|
{
|
|
case 0: {
|
|
sz = 0;
|
|
document.getElementById('BG_DESC1').innerHTML = "* Background is unused";
|
|
} break;
|
|
case 1: {
|
|
sz = document.forms['bgvram'].TS1.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS1.options;
|
|
document.getElementById('BG_DESC1').innerHTML = "* 256 colors tiles<br />* 16 Extended Palettes";
|
|
} break;
|
|
case 2:
|
|
case 3:
|
|
case 4: {
|
|
sz = document.forms['bgvram'].TS1.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS1.options;
|
|
document.getElementById('BG_DESC1').innerHTML = "* 16 colors tiles<br />* 16 Palettes";
|
|
bgtype1 = 2;
|
|
} break;
|
|
}
|
|
if (bgtype1 > 0)
|
|
{
|
|
if(document.forms['bgvram'].T1.options.selectedIndex == 3)
|
|
bgcodesnippet += consoleCode(1, mapbase, tilebase);
|
|
else if(document.forms['bgvram'].T1.options.selectedIndex == 4)
|
|
bgcodesnippet += keyboardCode(1, mapbase, tilebase);
|
|
else
|
|
{
|
|
ShareLink += "&S1=" + sz;
|
|
bgcodesnippet += bgCode(1, mapbase, tilebase, document.forms['bgvram'].T1.options[document.forms['bgvram'].T1.options.selectedIndex].value, szopt[szopt.selectedIndex].value);
|
|
}
|
|
}
|
|
bg_alloc_from(1, bgtype1, sz, maxtiles, mapbase, tilebase);
|
|
|
|
// Map BG 2
|
|
bgtype2 = document.forms['bgvram'].T2.options.selectedIndex;
|
|
mapbase = document.forms['bgvram'].MB2.options.selectedIndex;
|
|
if(bgtype2 > 0 && (bgtype2 < 5 || bgtype2 > 6))
|
|
{
|
|
tilebase = document.forms['bgvram'].TB2.options.selectedIndex;
|
|
if(bgtype2 == 3)
|
|
{
|
|
maxtiles = document.forms['bgvram'].RNT2.options[document.forms['bgvram'].RNT2.options.selectedIndex].value;
|
|
ShareLink += "&T2=" + bgtype2 + "&RNT2=" + maxtiles + "&MB2=" + mapbase + "&TB2=" + tilebase;
|
|
}
|
|
else
|
|
{
|
|
maxtiles = document.forms['bgvram'].NT2.options[document.forms['bgvram'].NT2.options.selectedIndex].value;
|
|
if(bgtype2 == 7 || bgtype2 == 8)
|
|
ShareLink += "&T2=" + bgtype2 + "&MB2=" + mapbase + "&TB2=" + tilebase;
|
|
else
|
|
ShareLink += "&T2=" + bgtype2 + "&NT2=" + maxtiles + "&MB2=" + mapbase + "&TB2=" + tilebase;
|
|
}
|
|
}
|
|
else if (bgtype2 == 5 || bgtype2 == 6)
|
|
{
|
|
ShareLink += "&T2=" + bgtype2 + "&MB2=" + mapbase;
|
|
}
|
|
document.getElementById('BG_MB2Txt').innerHTML = "Map Base";
|
|
switch (bgtype2)
|
|
{
|
|
case 0: {
|
|
sz = 0;
|
|
document.getElementById('BG_DESC2').innerHTML = "* Background is unused";
|
|
} break;
|
|
case 1: {
|
|
sz = document.forms['bgvram'].TS2.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS2.options;
|
|
document.getElementById('BG_DESC2').innerHTML = "* 256 colors tiles<br />* 16 Extended Palettes";
|
|
} break;
|
|
case 2:
|
|
case 7:
|
|
case 8: {
|
|
sz = document.forms['bgvram'].TS2.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS2.options;
|
|
document.getElementById('BG_DESC2').innerHTML = "* 16 colors tiles<br />* 16 Palettes";
|
|
bgtype2 = 2;
|
|
} break;
|
|
case 3: {
|
|
sz = document.forms['bgvram'].RS2.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].RS2.options;
|
|
document.getElementById('BG_DESC2').innerHTML = "* 256 colors tiles<br />* Can't flip tiles<br />* Maximum of 256 tiles";
|
|
} break;
|
|
case 4: {
|
|
sz = document.forms['bgvram'].ERS2.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].ERS2.options;
|
|
document.getElementById('BG_DESC2').innerHTML = "* 256 colors tiles<br />* 16 Extended Palettes";
|
|
} break;
|
|
case 5: {
|
|
sz = document.forms['bgvram'].B8S2.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].B8S2.options;
|
|
document.getElementById('BG_DESC2').innerHTML = "* 256 colors bitmap<br />Note1: Refer to BgSize_B8_256x256 but<br />only the top 256x192 is used.";
|
|
document.getElementById('BG_MB2Txt').innerHTML = "BMP Map Base";
|
|
} break;
|
|
case 6: {
|
|
sz = document.forms['bgvram'].B16S2.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].B16S2.options;
|
|
document.getElementById('BG_DESC2').innerHTML = "* 32768 colors bitmap (+ 1-Bit Alpha)<br />Note1: Refer to BgSize_B8_256x256 but<br />only the top 256x192 is used.";
|
|
document.getElementById('BG_MB2Txt').innerHTML = "BMP Map Base";
|
|
} break;
|
|
}
|
|
if (bgtype2 > 0)
|
|
{
|
|
if(document.forms['bgvram'].T2.options.selectedIndex == 7)
|
|
bgcodesnippet += consoleCode(2, mapbase, tilebase);
|
|
else if(document.forms['bgvram'].T2.options.selectedIndex == 8)
|
|
bgcodesnippet += keyboardCode(2, mapbase, tilebase);
|
|
else
|
|
{
|
|
ShareLink += "&S2=" + sz;
|
|
bgcodesnippet += bgCode(2, mapbase, tilebase, document.forms['bgvram'].T2.options[document.forms['bgvram'].T2.options.selectedIndex].value, szopt[szopt.selectedIndex].value);
|
|
}
|
|
}
|
|
bg_alloc_from(2, bgtype2, sz, maxtiles, mapbase, tilebase);
|
|
|
|
// Map BG 3
|
|
bgtype3 = document.forms['bgvram'].T3.options.selectedIndex;
|
|
mapbase = document.forms['bgvram'].MB3.options.selectedIndex;
|
|
if(bgtype3 > 0 && (bgtype3 < 5 || bgtype3 > 6))
|
|
{
|
|
tilebase = document.forms['bgvram'].TB3.options.selectedIndex;
|
|
if(bgtype3 == 3)
|
|
{
|
|
maxtiles = document.forms['bgvram'].RNT3.options[document.forms['bgvram'].RNT3.options.selectedIndex].value;
|
|
ShareLink += "&T3=" + bgtype3 + "&RNT3=" + maxtiles + "&MB3=" + mapbase + "&TB3=" + tilebase;
|
|
}
|
|
else
|
|
{
|
|
maxtiles = document.forms['bgvram'].NT3.options[document.forms['bgvram'].NT3.options.selectedIndex].value;
|
|
if(bgtype3 == 7 || bgtype3 == 8)
|
|
ShareLink += "&T3=" + bgtype3 + "&MB3=" + mapbase + "&TB3=" + tilebase;
|
|
else
|
|
ShareLink += "&T3=" + bgtype3 + "&NT3=" + maxtiles + "&MB3=" + mapbase + "&TB3=" + tilebase;
|
|
}
|
|
}
|
|
else if (bgtype3 == 5 || bgtype3 == 6)
|
|
{
|
|
ShareLink += "&T3=" + bgtype3 + "&MB3=" + mapbase;
|
|
}
|
|
document.getElementById('BG_MB3Txt').innerHTML = "Map Base";
|
|
switch (bgtype3)
|
|
{
|
|
case 0: {
|
|
sz = 0;
|
|
document.getElementById('BG_DESC3').innerHTML = "* Background is unused";
|
|
} break;
|
|
case 1: {
|
|
sz = document.forms['bgvram'].TS3.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS3.options;
|
|
document.getElementById('BG_DESC3').innerHTML = "* 256 colors tiles<br />* 16 Extended Palettes";
|
|
} break;
|
|
case 2:
|
|
case 7:
|
|
case 8: {
|
|
sz = document.forms['bgvram'].TS3.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].TS3.options;
|
|
document.getElementById('BG_DESC3').innerHTML = "* 16 colors tiles<br />* 16 Palettes";
|
|
bgtype3 = 2;
|
|
} break;
|
|
case 3: {
|
|
sz = document.forms['bgvram'].RS3.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].RS3.options;
|
|
document.getElementById('BG_DESC3').innerHTML = "* 256 colors tiles<br />* Can't flip tiles<br />* Maximum of 256 tiles";
|
|
} break;
|
|
case 4: {
|
|
sz = document.forms['bgvram'].ERS3.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].ERS3.options;
|
|
document.getElementById('BG_DESC3').innerHTML = "* 256 colors tiles<br />* 16 Extended Palettes";
|
|
} break;
|
|
case 5: {
|
|
sz = document.forms['bgvram'].B8S3.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].B8S3.options;
|
|
document.getElementById('BG_DESC3').innerHTML = "* 256 colors bitmap<br />Note1: Refer to BgSize_B8_256x256 but<br />only the top 256x192 is used.";
|
|
document.getElementById('BG_MB3Txt').innerHTML = "BMP Map Base";
|
|
} break;
|
|
case 6: {
|
|
sz = document.forms['bgvram'].B16S3.options.selectedIndex;
|
|
szopt = document.forms['bgvram'].B16S3.options;
|
|
document.getElementById('BG_DESC3').innerHTML = "* 32768 colors bitmap (+ 1-Bit Alpha)<br />Note1: Refer to BgSize_B8_256x256 but<br />only the top 256x192 is used.";
|
|
document.getElementById('BG_MB3Txt').innerHTML = "BMP Map Base";
|
|
} break;
|
|
}
|
|
if (bgtype3 > 0)
|
|
{
|
|
if(document.forms['bgvram'].T3.options.selectedIndex == 7)
|
|
bgcodesnippet += consoleCode(3, mapbase, tilebase);
|
|
else if(document.forms['bgvram'].T3.options.selectedIndex == 8)
|
|
bgcodesnippet += keyboardCode(3, mapbase, tilebase);
|
|
else
|
|
{
|
|
ShareLink += "&S3=" + sz;
|
|
bgcodesnippet += bgCode(3, mapbase, tilebase, document.forms['bgvram'].T3.options[document.forms['bgvram'].T3.options.selectedIndex].value, szopt[szopt.selectedIndex].value);
|
|
}
|
|
}
|
|
bg_alloc_from(3, bgtype3, sz, maxtiles, mapbase, tilebase);
|
|
|
|
// Check for conflicts
|
|
bgcstatus = bg_alloc_conflict();
|
|
|
|
// Write results
|
|
if (bgtype0 > 0)
|
|
document.getElementById('BG0_Usage').innerHTML = "Background 0: Using <b>" + V2Digits(VRAM_BGSpace[0]) + "KB</b> for gfx and <b>" + V2Digits(VRAM_BGSpace[1]) + "KB</b> for map.";
|
|
else
|
|
document.getElementById('BG0_Usage').innerHTML = "Background 0: Not being used.";
|
|
if (bgtype1 > 0)
|
|
document.getElementById('BG1_Usage').innerHTML = "Background 1: Using <b>" + V2Digits(VRAM_BGSpace[2]) + "KB</b> for gfx and <b>" + V2Digits(VRAM_BGSpace[3]) + "KB</b> for map.";
|
|
else
|
|
document.getElementById('BG1_Usage').innerHTML = "Background 1: Not being used.";
|
|
if (bgtype2 > 0)
|
|
document.getElementById('BG2_Usage').innerHTML = "Background 2: Using <b>" + V2Digits(VRAM_BGSpace[4]) + "KB</b> for gfx and <b>" + V2Digits(VRAM_BGSpace[5]) + "KB</b> for map.";
|
|
else
|
|
document.getElementById('BG2_Usage').innerHTML = "Background 2: Not being used.";
|
|
if (bgtype3 > 0)
|
|
document.getElementById('BG3_Usage').innerHTML = "Background 3: Using <b>" + V2Digits(VRAM_BGSpace[6]) + "KB</b> for gfx and <b>" + V2Digits(VRAM_BGSpace[7]) + "KB</b> for map.";
|
|
else
|
|
document.getElementById('BG3_Usage').innerHTML = "Background 3: Not being used.";
|
|
|
|
switch (bgcstatus)
|
|
{
|
|
case 1: document.getElementById('Mapping_Status').innerHTML = "VRAM BG Allocation okay!"; break;
|
|
case 2: document.getElementById('Mapping_Status').innerHTML = "<b>Warning:</b> VRAM BG Allocation has some warnings, ignore if gfx has shared tileset graphics."; break;
|
|
case 3: document.getElementById('Mapping_Status').innerHTML = "<b>Error:</b> VRAM BG Allocation has errors."; break;
|
|
case 4: document.getElementById('Mapping_Status').innerHTML = "<b>Error:</b> VRAM BG Allocation is outside the range."; break;
|
|
}
|
|
|
|
// Get a working mode out of a list of combinations
|
|
wmode = WorkModes[bgtype3 + bgtype2*8];
|
|
if (largebitmap)
|
|
{
|
|
if ((bgtype0 == 0) && (bgtype1 == 0) && (bgtype3 == 0))
|
|
wmode = 6;
|
|
else
|
|
wmode = -1;
|
|
}
|
|
|
|
// Generate report
|
|
if (wmode < 0)
|
|
{
|
|
document.getElementById('Recommended_Mode').innerHTML = "<b>Error:</b> Invalid background type combination!";
|
|
document.getElementById('Working_Engines').innerHTML = "<b>Error:</b> Combination won't work on hardware!";
|
|
}
|
|
else if (MaxAllocated >= 256)
|
|
{
|
|
document.getElementById('Recommended_Mode').innerHTML = "<b>Mode " + wmode + "</b> will support your options.";
|
|
document.getElementById('Working_Engines').innerHTML = "<b>Error:</b> Graphics out of range!";
|
|
}
|
|
else
|
|
{
|
|
document.getElementById('Recommended_Mode').innerHTML = "<b>Mode " + wmode + "</b> will support your options.";
|
|
if (SubEngine && largebitmap)
|
|
{
|
|
document.getElementById('Recommended_Mode').innerHTML = "<b>Error:</b> Sub Engine don't support large bitmaps.";
|
|
document.getElementById('Working_Engines').innerHTML = "<b>Error:</b> Combination won't work on hardware!";
|
|
wmode = -1;
|
|
}
|
|
else if ((DISPCNT_MapBase == 0) && (DISPCNT_TileBase == 0) && (!largebitmap) && (MaxAllocated < 64))
|
|
document.getElementById('Working_Engines').innerHTML = "Works for Main Engine or Sub Engine.";
|
|
else
|
|
if (MaxAllocated >= 64)
|
|
document.getElementById('Working_Engines').innerHTML = "Works for Main Engine only!<br />For Sub Engine map, don't use more than 128KB.";
|
|
else if (largebitmap)
|
|
document.getElementById('Working_Engines').innerHTML = "Works for Main Engine only!<br />For Sub Engine map, don't use large bitmap.";
|
|
else
|
|
document.getElementById('Working_Engines').innerHTML = "Works for Main Engine only!<br />For Sub Engine map, use DISPCNT 64KB steps of 0.";
|
|
}
|
|
|
|
if ((wmode >= 0) && (bgcstatus < 3))
|
|
{
|
|
document.getElementById('Report').innerHTML = "All options valid.";
|
|
document.getElementById('Report').style.color = "#00A000";
|
|
}
|
|
else
|
|
{
|
|
document.getElementById('Report').innerHTML = "Found errors/conflicts.";
|
|
document.getElementById('Report').style.color = "#C00000";
|
|
}
|
|
|
|
// Generate function calls
|
|
if ((wmode < 0) || (bgcstatus >= 3))
|
|
Function_Call += "<span class='comm'>// Error(s) found<br />";
|
|
else
|
|
{
|
|
Function_Call += declarePrintConsoles();
|
|
Function_Call += declareKeyboards();
|
|
Function_Call += "<span class='func'>videoSetMode" + (SubEngine ? "Sub" : "") + "</span>(<span class='deff'>MODE_" + wmode + "_2D</span>";
|
|
if (DISPCNT_MapBase != 0) Function_Call += " | <span class='deff'>DISPLAY_SCREEN_BASE(" + DISPCNT_MapBase + ")</span>";
|
|
if (DISPCNT_TileBase != 0) Function_Call += " | <span class='deff'>DISPLAY_CHAR_BASE(" + DISPCNT_TileBase + ")</span>";
|
|
Function_Call += ");<br />";
|
|
if (bgcodesnippet.length > 0) Function_Call += "<br />";
|
|
Function_Call += bgcodesnippet;
|
|
}
|
|
}
|
|
|
|
function bg_allocation_table()
|
|
{
|
|
var tableid, table, tr, td, i, j, k;
|
|
tableid = document.getElementById('BGAllocationTable');
|
|
tableid.innerHTML = "";
|
|
table = document.createElement('TABLE');
|
|
tr = document.createElement('TR');
|
|
tr.innerHTML = "<td rowspan=2>BMP Map<br />(16KB)</td><td rowspan=2>Tile Base<br />(16KB)</td><td rowspan=2>Map Base<br />(2KB)</td><td rowspan=2>Address</td><td colspan=2>BG0</td><td colspan=2>BG1</td><td colspan=2>BG2</td><td colspan=3>BG3</td>";
|
|
table.appendChild(tr);
|
|
tr = document.createElement('TR');
|
|
tr.innerHTML = "<td>Gfx</td><td>Map</td><td>Gfx</td><td>Map</td><td>Gfx</td><td>Map</td><td>Gfx</td><td>Map</td>";
|
|
table.appendChild(tr);
|
|
for (i=0; i<256; i++)
|
|
{
|
|
tr = document.createElement('TR');
|
|
|
|
// Boundary
|
|
if (((i % 64) == 0) && (i != 0))
|
|
{
|
|
tr.innerHTML = "<td colspan='12'>" + (i*2) + "KB Boundary</td>";
|
|
table.appendChild(tr);
|
|
tr = document.createElement('TR');
|
|
}
|
|
|
|
// Bitmap Base
|
|
if ((i % 8) == 0)
|
|
{
|
|
j = (i / 8);
|
|
td = document.createElement('TD');
|
|
for (k=0; k<8; k++) if (VRAM_BGError[i+k]) td.style.backgroundColor = "#DFAFAF";
|
|
td.innerHTML = j;
|
|
td.rowSpan = 8;
|
|
tr.appendChild(td);
|
|
}
|
|
|
|
// Tile Base
|
|
if ((i % 8) == 0)
|
|
{
|
|
j = -(DISPCNT_TileBase * 4) + (i / 8);
|
|
td = document.createElement('TD');
|
|
for (k=0; k<8; k++) if (VRAM_BGError[i+k]) td.style.backgroundColor = "#DFAFAF";
|
|
if ((j >= 0) && (j < 16))
|
|
{
|
|
td.innerHTML = j;
|
|
}
|
|
else
|
|
td.innerHTML = "N/A";
|
|
td.rowSpan = 8;
|
|
tr.appendChild(td);
|
|
}
|
|
|
|
// Map Base
|
|
j = -(DISPCNT_MapBase * 32) + i;
|
|
td = document.createElement('TD');
|
|
if (VRAM_BGError[i]) td.style.backgroundColor = "#DFAFAF";
|
|
if ((j >= 0) && (j < 32))
|
|
td.innerHTML = j;
|
|
else
|
|
td.innerHTML = "N/A";
|
|
tr.appendChild(td);
|
|
|
|
// Address Base
|
|
td = document.createElement('TD');
|
|
if (VRAM_BGError[i]) td.style.backgroundColor = "#DFAFAF";
|
|
td.innerHTML = "0x0" + (0x06000000 + i * 0x800).toString(16).toUpperCase();
|
|
tr.appendChild(td);
|
|
|
|
// Mark cells
|
|
for (j=0; j<8; j++)
|
|
{
|
|
td = document.createElement('TD');
|
|
td.style.backgroundColor = ColorCode[VRAM_BGMapping[j][i]];
|
|
tr.appendChild(td);
|
|
}
|
|
|
|
table.appendChild(tr);
|
|
}
|
|
|
|
// Last boundary
|
|
tr = document.createElement('TR');
|
|
tr.innerHTML = "<td colspan='12'>" + (i*2) + "KB Boundary</td>";
|
|
|
|
table.appendChild(tr);
|
|
|
|
// Out of range cells
|
|
tr = document.createElement('TR');
|
|
td = document.createElement('TD');
|
|
td.innerHTML = "Out of range";
|
|
td.colSpan = 4;
|
|
tr.appendChild(td);
|
|
if (VRAM_BGError[256]) td.style.backgroundColor = "#DFAFAF";
|
|
for (j=0; j<8; j++)
|
|
{
|
|
td = document.createElement('TD');
|
|
if (VRAM_BGMapping[j][256] == 0)
|
|
td.style.backgroundColor = ColorCode[5];
|
|
else
|
|
td.style.backgroundColor = ColorCode[6];
|
|
tr.appendChild(td);
|
|
}
|
|
table.appendChild(tr);
|
|
|
|
// Add table
|
|
tableid.appendChild(table);
|
|
}
|
|
|
|
function upd()
|
|
{
|
|
var i, a, b;
|
|
|
|
// Clear globals
|
|
ShareLink = "";
|
|
Function_Call = "";
|
|
CPU_Access = "";
|
|
MaxAllocated = 0;
|
|
|
|
// Update BG allocation
|
|
bg_allocation();
|
|
|
|
// Generate BG allocation table
|
|
bg_allocation_table();
|
|
|
|
// Update globals
|
|
ShareLink = "#" + ShareLink.substring(1);
|
|
document.getElementById('ShareLink').innerHTML = "<a href=" + ShareLink + ">" + ShareLink + "</a>";
|
|
document.getElementById('FunctionCall').innerHTML = Function_Call;
|
|
window.location.hash = ShareLink;
|
|
}
|