{ "${coreDef.name}" : [<%instructions.eachWithIndex{instr,index -> %>${index==0?"":","} { "name" : "${instr.name}", "size" : ${instr.length}, "encoding": "${instr.encoding}", "mask": "${instr.mask}", "branch": ${instr.modifiesPC}, "delay" : ${instr.isConditional?"[1,1]":"1"} }<%}%> ] }