diff --git a/package.json b/package.json
index 71f0714..abd70e1 100644
--- a/package.json
+++ b/package.json
@@ -454,8 +454,37 @@
 			},
             {
                 "command": "digital-ide.lsp.verilog.linter",
-                "title": "%digital-ide.lsp.verilog.linter.title%"
+                "title": "%digital-ide.lsp.verilog.linter.title%",
+                "type": "string",
+                "enum": [
+                    "vivado",
+                    "modelsim",
+                    "default"
+                ],
+                "category": "Digital-IDE"
             },
+            {
+                "command": "digital-ide.lsp.vhdl.linter",
+                "title": "%digital-ide.lsp.vhdl.linter.title%",
+                "type": "string",
+                "enum": [
+                    "vivado",
+                    "modelsim",
+                    "default"
+                ],
+                "category": "Digital-IDE"
+            },
+            {
+                "command": "digital-ide.lsp.systemverilog.linter",
+                "title": "%digital-ide.lsp.systemverilog.linter.title%",
+                "type": "string",
+                "enum": [
+                    "vivado",
+                    "modelsim",
+                    "default"
+                ],
+                "category": "Digital-IDE"
+            }, 
 			{
 				"command": "digital-ide.vhdl2vlog",
 				"title": "%digital-ide.vhdl2vlog.title%",
diff --git a/package.nls.json b/package.nls.json
index 8b61ac7..4ab837b 100644
--- a/package.nls.json
+++ b/package.nls.json
@@ -40,5 +40,8 @@
     "digital-ide.lsp.tool.transformOldPropertyFile.title": "Transform configure file from previous version to new version",
     "digital-ide.vhdl2vlog.title": "Translate vhdl code to verilog code",
     "digital-ide.fsm.show.title": "Show FSM graph of current file",
-    "digital-ide.netlist.show.title": "Show netlist of current file"
-}
\ No newline at end of file
+    "digital-ide.netlist.show.title": "Show netlist of current file",
+    "digital-ide.lsp.verilog.linter.title": "type of diagnotor for verilog",
+    "digital-ide.lsp.vhdl.linter.title": "type of diagnotor for vhdl",
+    "digital-ide.lsp.systemverilog.linter.title": "type of diagnotor for systemverilog"
+}
diff --git a/src/function/lsp/linter/vivado.ts b/src/function/lsp/linter/vivado.ts
index e69de29..7c2ff5c 100644
--- a/src/function/lsp/linter/vivado.ts
+++ b/src/function/lsp/linter/vivado.ts
@@ -0,0 +1,18 @@
+import * as vscode from "vscode";
+
+
+
+class VivadoLinter {
+    diagnostic: vscode.DiagnosticCollection; 
+    constructor() {
+       this.diagnostic = vscode.languages.createDiagnosticCollection(); 
+    }
+    
+    async lint(document: vscode.TextDocument) {
+        const filePath = document.fileName;
+
+        // acquire install path
+        const name = "prj.vivado.install.path";
+        
+    }
+}