| 1 |
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| 2 |
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| 3 |
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| 4 | (function(mod) {
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| 5 | if (typeof exports == "object" && typeof module == "object")
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| 6 | mod(require("../../lib/codemirror"));
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| 7 | else if (typeof define == "function" && define.amd)
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| 8 | define(["../../lib/codemirror"], mod);
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| 9 | else
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| 10 | mod(CodeMirror);
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| 11 | })(function(CodeMirror) {
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| 12 | "use strict";
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| 13 |
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| 14 | CodeMirror.defineMode('z80', function(_config, parserConfig) {
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| 15 | var ez80 = parserConfig.ez80;
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| 16 | var keywords1, keywords2;
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| 17 | if (ez80) {
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| 18 | keywords1 = /^(exx?|(ld|cp)([di]r?)?|[lp]ea|pop|push|ad[cd]|cpl|daa|dec|inc|neg|sbc|sub|and|bit|[cs]cf|x?or|res|set|r[lr]c?a?|r[lr]d|s[lr]a|srl|djnz|nop|[de]i|halt|im|in([di]mr?|ir?|irx|2r?)|ot(dmr?|[id]rx|imr?)|out(0?|[di]r?|[di]2r?)|tst(io)?|slp)(\.([sl]?i)?[sl])?\b/i;
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| 19 | keywords2 = /^(((call|j[pr]|rst|ret[in]?)(\.([sl]?i)?[sl])?)|(rs|st)mix)\b/i;
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| 20 | } else {
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| 21 | keywords1 = /^(exx?|(ld|cp|in)([di]r?)?|pop|push|ad[cd]|cpl|daa|dec|inc|neg|sbc|sub|and|bit|[cs]cf|x?or|res|set|r[lr]c?a?|r[lr]d|s[lr]a|srl|djnz|nop|rst|[de]i|halt|im|ot[di]r|out[di]?)\b/i;
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| 22 | keywords2 = /^(call|j[pr]|ret[in]?|b_?(call|jump))\b/i;
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| 23 | }
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| 24 |
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| 25 | var variables1 = /^(af?|bc?|c|de?|e|hl?|l|i[xy]?|r|sp)\b/i;
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| 26 | var variables2 = /^(n?[zc]|p[oe]?|m)\b/i;
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| 27 | var errors = /^([hl][xy]|i[xy][hl]|slia|sll)\b/i;
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| 28 | var numbers = /^([\da-f]+h|[0-7]+o|[01]+b|\d+d?)\b/i;
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| 29 |
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| 30 | return {
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| 31 | startState: function() {
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| 32 | return {
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| 33 | context: 0
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| 34 | };
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| 35 | },
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| 36 | token: function(stream, state) {
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| 37 | if (!stream.column())
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| 38 | state.context = 0;
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| 39 |
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| 40 | if (stream.eatSpace())
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| 41 | return null;
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| 42 |
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| 43 | var w;
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| 44 |
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| 45 | if (stream.eatWhile(/\w/)) {
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| 46 | if (ez80 && stream.eat('.')) {
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| 47 | stream.eatWhile(/\w/);
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| 48 | }
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| 49 | w = stream.current();
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| 50 |
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| 51 | if (stream.indentation()) {
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| 52 | if ((state.context == 1 || state.context == 4) && variables1.test(w)) {
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| 53 | state.context = 4;
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| 54 | return 'var2';
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| 55 | }
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| 56 |
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| 57 | if (state.context == 2 && variables2.test(w)) {
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| 58 | state.context = 4;
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| 59 | return 'var3';
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| 60 | }
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| 61 |
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| 62 | if (keywords1.test(w)) {
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| 63 | state.context = 1;
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| 64 | return 'keyword';
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| 65 | } else if (keywords2.test(w)) {
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| 66 | state.context = 2;
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| 67 | return 'keyword';
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| 68 | } else if (state.context == 4 && numbers.test(w)) {
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| 69 | return 'number';
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| 70 | }
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| 71 |
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| 72 | if (errors.test(w))
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| 73 | return 'error';
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| 74 | } else if (stream.match(numbers)) {
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| 75 | return 'number';
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| 76 | } else {
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| 77 | return null;
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| 78 | }
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| 79 | } else if (stream.eat(';')) {
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| 80 | stream.skipToEnd();
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| 81 | return 'comment';
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| 82 | } else if (stream.eat('"')) {
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| 83 | while (w = stream.next()) {
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| 84 | if (w == '"')
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| 85 | break;
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| 86 |
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| 87 | if (w == '\\')
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| 88 | stream.next();
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| 89 | }
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| 90 | return 'string';
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| 91 | } else if (stream.eat('\'')) {
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| 92 | if (stream.match(/\\?.'/))
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| 93 | return 'number';
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| 94 | } else if (stream.eat('.') || stream.sol() && stream.eat('#')) {
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| 95 | state.context = 5;
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| 96 |
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| 97 | if (stream.eatWhile(/\w/))
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| 98 | return 'def';
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| 99 | } else if (stream.eat('$')) {
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| 100 | if (stream.eatWhile(/[\da-f]/i))
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| 101 | return 'number';
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| 102 | } else if (stream.eat('%')) {
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| 103 | if (stream.eatWhile(/[01]/))
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| 104 | return 'number';
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| 105 | } else {
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| 106 | stream.next();
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| 107 | }
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| 108 | return null;
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| 109 | }
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| 110 | };
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| 111 | });
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| 112 |
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| 113 | CodeMirror.defineMIME("text/x-z80", "z80");
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| 114 | CodeMirror.defineMIME("text/x-ez80", { name: "z80", ez80: true });
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| 115 |
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| 116 | });
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