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Added console area

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simon
2017-12-31 09:58:29 -05:00
parent e3fc607cdc
commit b5da942878
4 changed files with 114 additions and 66 deletions
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4
mar/editor.min.js vendored
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@@ -10,8 +10,8 @@ function parseDWInstruction(a,c,b){a=a.trim();if("dw"===a.substr(0,2).toLowerCas
column:0,text:"Usage: DW IMM, IMM ...",type:"error"});break}}return!0}return!1}
function getOperandType(a,c){a=a.trim();if(""===a)return OPERAND_INVALID;if(!isNaN(Number(a))&&Number(a)===Math.floor(Number(a))&&-1===a.indexOf("o")&&-1===a.indexOf("e"))return OPERAND_IMM;if(/^(a|b|c|d|x|y|bp|sp)$/.test(a.toLowerCase()))return OPERAND_REG;for(b=0;b<c.labels.length;b++)if(a===c.labels[b])return OPERAND_IMM;if(a.startsWith("[")&&a.endsWith("]")){a=a.replace("[","").replace("]","");if(!isNaN(Number(a))&&Number(a)===Math.floor(Number(a)))return OPERAND_MEM_IMM;for(var b=0;b<c.labels.length;b++)if(a===
c.labels[b])return OPERAND_MEM_IMM;if(/^(bp|sp)$/.test(a.toLowerCase().substring(0,2).toLowerCase()))a=a.substring(2);else if(/^(a|b|c|d|x|y)$/.test(a.toLowerCase().substring(0,1).toLowerCase()))a=a.substring(1);else return OPERAND_INVALID;if(""===a.replace(/\s+/g,""))return OPERAND_MEM_REG;a=a.replace(/\s+/g,"");for(b=0;b<c.labels.length;b++)if(a.substring(1)===c.labels[b])return OPERAND_MEM_REG;if(!isNaN(Number(a))&&Number(a)===Math.floor(Number(a)))return OPERAND_MEM_REG}return OPERAND_INVALID}
function parseInstruction(a,c,b){a=removeComment(a);a=removeLabel(a);var d=getTokens(a),e=d[0];if(void 0!==e&&""!==e&&!parseDWInstruction(a,c,b))if(/\b(?:mov|add|sub|and|or|test|cmp|shl|shr|mul|push|pop|div|xor|hwi|hwq|nop|neg|call|ret|jmp|jnz|jg|jl|jge|jle|int|jz|js|jns|brk|not|jc|jnc|ror|rol|sal|sar)\b/.test(e.toLowerCase()))if(-1!==a.indexOf(","))if(d=a.substring(a.indexOf(e)+e.length,a.indexOf(",")),a=a.substring(a.indexOf(",")+1).trim(),/\b(?:mov|add|sub|and|or|test|cmp|shl|shr|xor|rol|ror|sal|sar)\b/.test(e.toLowerCase())){e=
function parseInstruction(a,c,b){a=removeComment(a);a=removeLabel(a);var d=getTokens(a),e=d[0];if(void 0!==e&&""!==e&&!parseDWInstruction(a,c,b))if(/\b(?:mov|add|sub|and|or|test|cmp|shl|shr|mul|push|pop|div|xor|hwi|hwq|nop|neg|call|ret|jmp|jnz|jg|jl|jge|jle|int|jz|js|jns|brk|not|jc|jnc|ror|rol|sal|sar|jo|jno)\b/.test(e.toLowerCase()))if(-1!==a.indexOf(","))if(d=a.substring(a.indexOf(e)+e.length,a.indexOf(",")),a=a.substring(a.indexOf(",")+1).trim(),/\b(?:mov|add|sub|and|or|test|cmp|shl|shr|xor|rol|ror|sal|sar)\b/.test(e.toLowerCase())){e=
getOperandType(d,c);var f=getOperandType(a,c);e===OPERAND_INVALID?c.annotations.push({row:b,column:0,text:"Invalid operand: "+d,type:"error"}):f===OPERAND_INVALID?c.annotations.push({row:b,column:0,text:"Invalid operand: "+a,type:"error"}):e===OPERAND_IMM&&c.annotations.push({row:b,column:0,text:"Destination operand can't be an immediate value",type:"error"})}else c.annotations.push({row:b,column:0,text:e+" instruction with 2 operands is illegal",type:"error"});else 1<d.length?(d=a.substring(a.indexOf(e)+
e.length).trim(),/\b(?:push|mul|pop|div|neg|call|jnz|jg|jl|jge|jle|hwi|hwq|jz|js|jns|ret|jmp|not|jc|jnc)\b/.test(e.toLowerCase())?getOperandType(d,c)===OPERAND_INVALID&&c.annotations.push({row:b,column:0,text:"Invalid operand: "+d,type:"error"}):c.annotations.push({row:b,column:0,text:e+" instruction with 1 operand is illegal",type:"error"})):/\b(?:ret|brk|nop)\b/.test(e.toLowerCase())||c.annotations.push({row:b,column:0,text:e+" instruction with no operand is illegal",type:"error"});else c.annotations.push({row:b,
e.length).trim(),/\b(?:push|mul|pop|div|neg|call|jnz|jg|jl|jge|jle|hwi|hwq|jz|js|jns|ret|jmp|not|jc|jnc|jo|jno)\b/.test(e.toLowerCase())?getOperandType(d,c)===OPERAND_INVALID&&c.annotations.push({row:b,column:0,text:"Invalid operand: "+d,type:"error"}):c.annotations.push({row:b,column:0,text:e+" instruction with 1 operand is illegal",type:"error"})):/\b(?:ret|brk|nop)\b/.test(e.toLowerCase())||c.annotations.push({row:b,column:0,text:e+" instruction with no operand is illegal",type:"error"});else c.annotations.push({row:b,
column:0,text:"Unknown mnemonic: "+e,type:"error"})}function parse(){for(var a=ace.edit("editor").getValue().split("\n"),c={labels:[],annotations:[]},b=0;b<a.length;b++)checkForLabel(a[b],c);for(b=0;b<a.length;b++)checkForSegmentDeclaration(a[b])||checkForEQUInstruction(a[b],c,b)||checkForORGInstruction(a[b],c,b)||parseInstruction(a[b],c,b);editor.getSession().setAnnotations(c.annotations)}
function gameClick(){document.getElementById("editorBtns").setAttribute("style","display: none");document.getElementById("gameBtns").setAttribute("style","")}function editorClick(){document.getElementById("editorBtns").setAttribute("style","");document.getElementById("gameBtns").setAttribute("style","display: none")}editor.on("change",parse);