diff options
Diffstat (limited to 'public/vendor/codemirror/mode/verilog/verilog.js')
| -rw-r--r-- | public/vendor/codemirror/mode/verilog/verilog.js | 537 |
1 files changed, 0 insertions, 537 deletions
diff --git a/public/vendor/codemirror/mode/verilog/verilog.js b/public/vendor/codemirror/mode/verilog/verilog.js deleted file mode 100644 index 7513dced..00000000 --- a/public/vendor/codemirror/mode/verilog/verilog.js +++ /dev/null @@ -1,537 +0,0 @@ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function(mod) { - if (typeof exports == "object" && typeof module == "object") // CommonJS - mod(require("../../lib/codemirror")); - else if (typeof define == "function" && define.amd) // AMD - define(["../../lib/codemirror"], mod); - else // Plain browser env - mod(CodeMirror); -})(function(CodeMirror) { -"use strict"; - -CodeMirror.defineMode("verilog", function(config, parserConfig) { - - var indentUnit = config.indentUnit, - statementIndentUnit = parserConfig.statementIndentUnit || indentUnit, - dontAlignCalls = parserConfig.dontAlignCalls, - noIndentKeywords = parserConfig.noIndentKeywords || [], - multiLineStrings = parserConfig.multiLineStrings, - hooks = parserConfig.hooks || {}; - - function words(str) { - var obj = {}, words = str.split(" "); - for (var i = 0; i < words.length; ++i) obj[words[i]] = true; - return obj; - } - - /** - * Keywords from IEEE 1800-2012 - */ - var keywords = words( - "accept_on alias always always_comb always_ff always_latch and assert assign assume automatic before begin bind " + - "bins binsof bit break buf bufif0 bufif1 byte case casex casez cell chandle checker class clocking cmos config " + - "const constraint context continue cover covergroup coverpoint cross deassign default defparam design disable " + - "dist do edge else end endcase endchecker endclass endclocking endconfig endfunction endgenerate endgroup " + - "endinterface endmodule endpackage endprimitive endprogram endproperty endspecify endsequence endtable endtask " + - "enum event eventually expect export extends extern final first_match for force foreach forever fork forkjoin " + - "function generate genvar global highz0 highz1 if iff ifnone ignore_bins illegal_bins implements implies import " + - "incdir include initial inout input inside instance int integer interconnect interface intersect join join_any " + - "join_none large let liblist library local localparam logic longint macromodule matches medium modport module " + - "nand negedge nettype new nexttime nmos nor noshowcancelled not notif0 notif1 null or output package packed " + - "parameter pmos posedge primitive priority program property protected pull0 pull1 pulldown pullup " + - "pulsestyle_ondetect pulsestyle_onevent pure rand randc randcase randsequence rcmos real realtime ref reg " + - "reject_on release repeat restrict return rnmos rpmos rtran rtranif0 rtranif1 s_always s_eventually s_nexttime " + - "s_until s_until_with scalared sequence shortint shortreal showcancelled signed small soft solve specify " + - "specparam static string strong strong0 strong1 struct super supply0 supply1 sync_accept_on sync_reject_on " + - "table tagged task this throughout time timeprecision timeunit tran tranif0 tranif1 tri tri0 tri1 triand trior " + - "trireg type typedef union unique unique0 unsigned until until_with untyped use uwire var vectored virtual void " + - "wait wait_order wand weak weak0 weak1 while wildcard wire with within wor xnor xor"); - - /** Operators from IEEE 1800-2012 - unary_operator ::= - + | - | ! | ~ | & | ~& | | | ~| | ^ | ~^ | ^~ - binary_operator ::= - + | - | * | / | % | == | != | === | !== | ==? | !=? | && | || | ** - | < | <= | > | >= | & | | | ^ | ^~ | ~^ | >> | << | >>> | <<< - | -> | <-> - inc_or_dec_operator ::= ++ | -- - unary_module_path_operator ::= - ! | ~ | & | ~& | | | ~| | ^ | ~^ | ^~ - binary_module_path_operator ::= - == | != | && | || | & | | | ^ | ^~ | ~^ - */ - var isOperatorChar = /[\+\-\*\/!~&|^%=?:]/; - var isBracketChar = /[\[\]{}()]/; - - var unsignedNumber = /\d[0-9_]*/; - var decimalLiteral = /\d*\s*'s?d\s*\d[0-9_]*/i; - var binaryLiteral = /\d*\s*'s?b\s*[xz01][xz01_]*/i; - var octLiteral = /\d*\s*'s?o\s*[xz0-7][xz0-7_]*/i; - var hexLiteral = /\d*\s*'s?h\s*[0-9a-fxz?][0-9a-fxz?_]*/i; - var realLiteral = /(\d[\d_]*(\.\d[\d_]*)?E-?[\d_]+)|(\d[\d_]*\.\d[\d_]*)/i; - - var closingBracketOrWord = /^((\w+)|[)}\]])/; - var closingBracket = /[)}\]]/; - - var curPunc; - var curKeyword; - - // Block openings which are closed by a matching keyword in the form of ("end" + keyword) - // E.g. "task" => "endtask" - var blockKeywords = words( - "case checker class clocking config function generate interface module package" + - "primitive program property specify sequence table task" - ); - - // Opening/closing pairs - var openClose = {}; - for (var keyword in blockKeywords) { - openClose[keyword] = "end" + keyword; - } - openClose["begin"] = "end"; - openClose["casex"] = "endcase"; - openClose["casez"] = "endcase"; - openClose["do" ] = "while"; - openClose["fork" ] = "join;join_any;join_none"; - openClose["covergroup"] = "endgroup"; - - for (var i in noIndentKeywords) { - var keyword = noIndentKeywords[i]; - if (openClose[keyword]) { - openClose[keyword] = undefined; - } - } - - // Keywords which open statements that are ended with a semi-colon - var statementKeywords = words("always always_comb always_ff always_latch assert assign assume else export for foreach forever if import initial repeat while"); - - function tokenBase(stream, state) { - var ch = stream.peek(), style; - if (hooks[ch] && (style = hooks[ch](stream, state)) != false) return style; - if (hooks.tokenBase && (style = hooks.tokenBase(stream, state)) != false) - return style; - - if (/[,;:\.]/.test(ch)) { - curPunc = stream.next(); - return null; - } - if (isBracketChar.test(ch)) { - curPunc = stream.next(); - return "bracket"; - } - // Macros (tick-defines) - if (ch == '`') { - stream.next(); - if (stream.eatWhile(/[\w\$_]/)) { - return "def"; - } else { - return null; - } - } - // System calls - if (ch == '$') { - stream.next(); - if (stream.eatWhile(/[\w\$_]/)) { - return "meta"; - } else { - return null; - } - } - // Time literals - if (ch == '#') { - stream.next(); - stream.eatWhile(/[\d_.]/); - return "def"; - } - // Strings - if (ch == '"') { - stream.next(); - state.tokenize = tokenString(ch); - return state.tokenize(stream, state); - } - // Comments - if (ch == "/") { - stream.next(); - if (stream.eat("*")) { - state.tokenize = tokenComment; - return tokenComment(stream, state); - } - if (stream.eat("/")) { - stream.skipToEnd(); - return "comment"; - } - stream.backUp(1); - } - - // Numeric literals - if (stream.match(realLiteral) || - stream.match(decimalLiteral) || - stream.match(binaryLiteral) || - stream.match(octLiteral) || - stream.match(hexLiteral) || - stream.match(unsignedNumber) || - stream.match(realLiteral)) { - return "number"; - } - - // Operators - if (stream.eatWhile(isOperatorChar)) { - return "meta"; - } - - // Keywords / plain variables - if (stream.eatWhile(/[\w\$_]/)) { - var cur = stream.current(); - if (keywords[cur]) { - if (openClose[cur]) { - curPunc = "newblock"; - } - if (statementKeywords[cur]) { - curPunc = "newstatement"; - } - curKeyword = cur; - return "keyword"; - } - return "variable"; - } - - stream.next(); - return null; - } - - function tokenString(quote) { - return function(stream, state) { - var escaped = false, next, end = false; - while ((next = stream.next()) != null) { - if (next == quote && !escaped) {end = true; break;} - escaped = !escaped && next == "\\"; - } - if (end || !(escaped || multiLineStrings)) - state.tokenize = tokenBase; - return "string"; - }; - } - - function tokenComment(stream, state) { - var maybeEnd = false, ch; - while (ch = stream.next()) { - if (ch == "/" && maybeEnd) { - state.tokenize = tokenBase; - break; - } - maybeEnd = (ch == "*"); - } - return "comment"; - } - - function Context(indented, column, type, align, prev) { - this.indented = indented; - this.column = column; - this.type = type; - this.align = align; - this.prev = prev; - } - function pushContext(state, col, type) { - var indent = state.indented; - var c = new Context(indent, col, type, null, state.context); - return state.context = c; - } - function popContext(state) { - var t = state.context.type; - if (t == ")" || t == "]" || t == "}") { - state.indented = state.context.indented; - } - return state.context = state.context.prev; - } - - function isClosing(text, contextClosing) { - if (text == contextClosing) { - return true; - } else { - // contextClosing may be multiple keywords separated by ; - var closingKeywords = contextClosing.split(";"); - for (var i in closingKeywords) { - if (text == closingKeywords[i]) { - return true; - } - } - return false; - } - } - - function buildElectricInputRegEx() { - // Reindentation should occur on any bracket char: {}()[] - // or on a match of any of the block closing keywords, at - // the end of a line - var allClosings = []; - for (var i in openClose) { - if (openClose[i]) { - var closings = openClose[i].split(";"); - for (var j in closings) { - allClosings.push(closings[j]); - } - } - } - var re = new RegExp("[{}()\\[\\]]|(" + allClosings.join("|") + ")$"); - return re; - } - - // Interface - return { - - // Regex to force current line to reindent - electricInput: buildElectricInputRegEx(), - - startState: function(basecolumn) { - var state = { - tokenize: null, - context: new Context((basecolumn || 0) - indentUnit, 0, "top", false), - indented: 0, - startOfLine: true - }; - if (hooks.startState) hooks.startState(state); - return state; - }, - - token: function(stream, state) { - var ctx = state.context; - if (stream.sol()) { - if (ctx.align == null) ctx.align = false; - state.indented = stream.indentation(); - state.startOfLine = true; - } - if (hooks.token) hooks.token(stream, state); - if (stream.eatSpace()) return null; - curPunc = null; - curKeyword = null; - var style = (state.tokenize || tokenBase)(stream, state); - if (style == "comment" || style == "meta" || style == "variable") return style; - if (ctx.align == null) ctx.align = true; - - if (curPunc == ctx.type) { - popContext(state); - } else if ((curPunc == ";" && ctx.type == "statement") || - (ctx.type && isClosing(curKeyword, ctx.type))) { - ctx = popContext(state); - while (ctx && ctx.type == "statement") ctx = popContext(state); - } else if (curPunc == "{") { - pushContext(state, stream.column(), "}"); - } else if (curPunc == "[") { - pushContext(state, stream.column(), "]"); - } else if (curPunc == "(") { - pushContext(state, stream.column(), ")"); - } else if (ctx && ctx.type == "endcase" && curPunc == ":") { - pushContext(state, stream.column(), "statement"); - } else if (curPunc == "newstatement") { - pushContext(state, stream.column(), "statement"); - } else if (curPunc == "newblock") { - if (curKeyword == "function" && ctx && (ctx.type == "statement" || ctx.type == "endgroup")) { - // The 'function' keyword can appear in some other contexts where it actually does not - // indicate a function (import/export DPI and covergroup definitions). - // Do nothing in this case - } else if (curKeyword == "task" && ctx && ctx.type == "statement") { - // Same thing for task - } else { - var close = openClose[curKeyword]; - pushContext(state, stream.column(), close); - } - } - - state.startOfLine = false; - return style; - }, - - indent: function(state, textAfter) { - if (state.tokenize != tokenBase && state.tokenize != null) return CodeMirror.Pass; - if (hooks.indent) { - var fromHook = hooks.indent(state); - if (fromHook >= 0) return fromHook; - } - var ctx = state.context, firstChar = textAfter && textAfter.charAt(0); - if (ctx.type == "statement" && firstChar == "}") ctx = ctx.prev; - var closing = false; - var possibleClosing = textAfter.match(closingBracketOrWord); - if (possibleClosing) - closing = isClosing(possibleClosing[0], ctx.type); - if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : statementIndentUnit); - else if (closingBracket.test(ctx.type) && ctx.align && !dontAlignCalls) return ctx.column + (closing ? 0 : 1); - else if (ctx.type == ")" && !closing) return ctx.indented + statementIndentUnit; - else return ctx.indented + (closing ? 0 : indentUnit); - }, - - blockCommentStart: "/*", - blockCommentEnd: "*/", - lineComment: "//" - }; -}); - - CodeMirror.defineMIME("text/x-verilog", { - name: "verilog" - }); - - CodeMirror.defineMIME("text/x-systemverilog", { - name: "verilog" - }); - - // TLVVerilog mode - - var tlvchScopePrefixes = { - ">": "property", "->": "property", "-": "hr", "|": "link", "?$": "qualifier", "?*": "qualifier", - "@-": "variable-3", "@": "variable-3", "?": "qualifier" - }; - - function tlvGenIndent(stream, state) { - var tlvindentUnit = 2; - var rtnIndent = -1, indentUnitRq = 0, curIndent = stream.indentation(); - switch (state.tlvCurCtlFlowChar) { - case "\\": - curIndent = 0; - break; - case "|": - if (state.tlvPrevPrevCtlFlowChar == "@") { - indentUnitRq = -2; //-2 new pipe rq after cur pipe - break; - } - if (tlvchScopePrefixes[state.tlvPrevCtlFlowChar]) - indentUnitRq = 1; // +1 new scope - break; - case "M": // m4 - if (state.tlvPrevPrevCtlFlowChar == "@") { - indentUnitRq = -2; //-2 new inst rq after pipe - break; - } - if (tlvchScopePrefixes[state.tlvPrevCtlFlowChar]) - indentUnitRq = 1; // +1 new scope - break; - case "@": - if (state.tlvPrevCtlFlowChar == "S") - indentUnitRq = -1; // new pipe stage after stmts - if (state.tlvPrevCtlFlowChar == "|") - indentUnitRq = 1; // 1st pipe stage - break; - case "S": - if (state.tlvPrevCtlFlowChar == "@") - indentUnitRq = 1; // flow in pipe stage - if (tlvchScopePrefixes[state.tlvPrevCtlFlowChar]) - indentUnitRq = 1; // +1 new scope - break; - } - var statementIndentUnit = tlvindentUnit; - rtnIndent = curIndent + (indentUnitRq*statementIndentUnit); - return rtnIndent >= 0 ? rtnIndent : curIndent; - } - - CodeMirror.defineMIME("text/x-tlv", { - name: "verilog", - hooks: { - "\\": function(stream, state) { - var vxIndent = 0, style = false; - var curPunc = stream.string; - if ((stream.sol()) && ((/\\SV/.test(stream.string)) || (/\\TLV/.test(stream.string)))) { - curPunc = (/\\TLV_version/.test(stream.string)) - ? "\\TLV_version" : stream.string; - stream.skipToEnd(); - if (curPunc == "\\SV" && state.vxCodeActive) {state.vxCodeActive = false;}; - if ((/\\TLV/.test(curPunc) && !state.vxCodeActive) - || (curPunc=="\\TLV_version" && state.vxCodeActive)) {state.vxCodeActive = true;}; - style = "keyword"; - state.tlvCurCtlFlowChar = state.tlvPrevPrevCtlFlowChar - = state.tlvPrevCtlFlowChar = ""; - if (state.vxCodeActive == true) { - state.tlvCurCtlFlowChar = "\\"; - vxIndent = tlvGenIndent(stream, state); - } - state.vxIndentRq = vxIndent; - } - return style; - }, - tokenBase: function(stream, state) { - var vxIndent = 0, style = false; - var tlvisOperatorChar = /[\[\]=:]/; - var tlvkpScopePrefixs = { - "**":"variable-2", "*":"variable-2", "$$":"variable", "$":"variable", - "^^":"attribute", "^":"attribute"}; - var ch = stream.peek(); - var vxCurCtlFlowCharValueAtStart = state.tlvCurCtlFlowChar; - if (state.vxCodeActive == true) { - if (/[\[\]{}\(\);\:]/.test(ch)) { - // bypass nesting and 1 char punc - style = "meta"; - stream.next(); - } else if (ch == "/") { - stream.next(); - if (stream.eat("/")) { - stream.skipToEnd(); - style = "comment"; - state.tlvCurCtlFlowChar = "S"; - } else { - stream.backUp(1); - } - } else if (ch == "@") { - // pipeline stage - style = tlvchScopePrefixes[ch]; - state.tlvCurCtlFlowChar = "@"; - stream.next(); - stream.eatWhile(/[\w\$_]/); - } else if (stream.match(/\b[mM]4+/, true)) { // match: function(pattern, consume, caseInsensitive) - // m4 pre proc - stream.skipTo("("); - style = "def"; - state.tlvCurCtlFlowChar = "M"; - } else if (ch == "!" && stream.sol()) { - // v stmt in tlv region - // state.tlvCurCtlFlowChar = "S"; - style = "comment"; - stream.next(); - } else if (tlvisOperatorChar.test(ch)) { - // operators - stream.eatWhile(tlvisOperatorChar); - style = "operator"; - } else if (ch == "#") { - // phy hier - state.tlvCurCtlFlowChar = (state.tlvCurCtlFlowChar == "") - ? ch : state.tlvCurCtlFlowChar; - stream.next(); - stream.eatWhile(/[+-]\d/); - style = "tag"; - } else if (tlvkpScopePrefixs.propertyIsEnumerable(ch)) { - // special TLV operators - style = tlvkpScopePrefixs[ch]; - state.tlvCurCtlFlowChar = state.tlvCurCtlFlowChar == "" ? "S" : state.tlvCurCtlFlowChar; // stmt - stream.next(); - stream.match(/[a-zA-Z_0-9]+/); - } else if (style = tlvchScopePrefixes[ch] || false) { - // special TLV operators - state.tlvCurCtlFlowChar = state.tlvCurCtlFlowChar == "" ? ch : state.tlvCurCtlFlowChar; - stream.next(); - stream.match(/[a-zA-Z_0-9]+/); - } - if (state.tlvCurCtlFlowChar != vxCurCtlFlowCharValueAtStart) { // flow change - vxIndent = tlvGenIndent(stream, state); - state.vxIndentRq = vxIndent; - } - } - return style; - }, - token: function(stream, state) { - if (state.vxCodeActive == true && stream.sol() && state.tlvCurCtlFlowChar != "") { - state.tlvPrevPrevCtlFlowChar = state.tlvPrevCtlFlowChar; - state.tlvPrevCtlFlowChar = state.tlvCurCtlFlowChar; - state.tlvCurCtlFlowChar = ""; - } - }, - indent: function(state) { - return (state.vxCodeActive == true) ? state.vxIndentRq : -1; - }, - startState: function(state) { - state.tlvCurCtlFlowChar = ""; - state.tlvPrevCtlFlowChar = ""; - state.tlvPrevPrevCtlFlowChar = ""; - state.vxCodeActive = true; - state.vxIndentRq = 0; - } - } - }); -}); |