add linter selection

.gitignore

@@ -9,4 +9,5 @@ parser_stuck.v
 out-js/
 *.pyc
 *.pyd
-*.wasm
+resources/hdlParser/parser.js
+resources/hdlParser/parser.wasm

CHANGELOG.md

@@ -14,11 +14,12 @@ Bug 修复
 
 Change
 - 将插件的工作状态显示在 vscode 下侧的状态栏上，利于用户了解目前的设置状态
+- 状态栏右下角现在可以看到目前选择的linter以及是否正常工作了
 - 优化项目配置目录
 
 Feature
 - 增加对 XDC，TCL 等脚本的 LSP 支持
-- 增加 verilog, vhdl, xdc, tcl, vvp 等语言的工作区图标
+- 增加 verilog, vhdl, xdc, tcl, vvp, vcd 等语言或生成文件的工作区图标
 - 增加对于 vivado, modelsim, verilator 的支持，用户可以通过设置 `function.lsp.linter.vhdl.diagnostor`(设置 vhdl) 和 `function.lsp.linter.vlog.diagnostor`(设置 verilog) 来使用这些第三方工具的仿真和自动纠错。
 - 增加对于 TCL, XDC, VVP 等脚本的 LSP 和 语法高亮 支持
 

images/svg/dark/vcd.svg

@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1701098079075" class="icon" viewBox="0 0 1280 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="7655" xmlns:xlink="http://www.w3.org/1999/xlink" width="250" height="200"><path d="M256 128c0-35.4 28.6-64 64-64h320c35.4 0 64 28.6 64 64v704h192V512c0-35.4 28.6-64 64-64h256c35.4 0 64 28.6 64 64s-28.6 64-64 64h-192v320c0 35.4-28.6 64-64 64H640c-35.4 0-64-28.6-64-64V192h-192v320c0 35.4-28.6 64-64 64H64c-35.4 0-64-28.6-64-64s28.6-64 64-64h192V128z" p-id="7656" fill="#4CAF50"></path></svg>

images/svg/light/vcd.svg

@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1701098079075" class="icon" viewBox="0 0 1280 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="7655" xmlns:xlink="http://www.w3.org/1999/xlink" width="250" height="200"><path d="M256 128c0-35.4 28.6-64 64-64h320c35.4 0 64 28.6 64 64v704h192V512c0-35.4 28.6-64 64-64h256c35.4 0 64 28.6 64 64s-28.6 64-64 64h-192v320c0 35.4-28.6 64-64 64H640c-35.4 0-64-28.6-64-64V192h-192v320c0 35.4-28.6 64-64 64H64c-35.4 0-64-28.6-64-64s28.6-64 64-64h192V128z" p-id="7656" fill="#4CAF50"></path></svg>

package.json

@@ -4,7 +4,7 @@
     "description": "all in one vscode plugin for Verilog/VHDL development",
     "publisher": "sterben",
     "homepage": "https://digital-eda.github.io/DIDE-doc-Cn",
-    "version": "0.3.1",
+    "version": "0.3.2",
     "main": "./out/extension",
     "icon": "images/icon.png",
     "engines": {
@@ -494,6 +494,21 @@
                 "title": "%digital-ide.lsp.tool.transformOldPropertyFile.title%",
                 "category": "Digital-IDE"
             },
+            {
+                "command": "digital-ide.lsp.vlog.linter.pick",
+                "category": "Digital-IDE",
+                "title": "%digital-ide.lsp.vlog.linter.pick.title%"
+            },
+            {
+                "command": "digital-ide.lsp.vhdl.linter.pick",
+                "category": "Digital-IDE",
+                "title": "%digital-ide.lsp.vhdl.linter.pick.title%"
+            },
+            {
+                "command": "digital-ide.lsp.systemverilog.linter.pick",
+                "category": "Digital-IDE",
+                "title": "%digital-ide.lsp.systemverilog.linter.pick.title%"
+            },
             {
                 "command": "digital-ide.vhdl2vlog",
                 "title": "%digital-ide.vhdl2vlog.title%",
@@ -829,7 +844,8 @@
                 ],
                 "extensions": [
                     ".vvp",
-                    ".VVP"
+                    ".VVP",
+                    ".v.out"
                 ],
                 "configuration": "./config/vvp.configuration.json",
                 "icon": {
@@ -837,6 +853,16 @@
                     "light": "./images/svg/light/vvp.svg"
                 }
             },
+            {
+                "id": "vcd",
+                "extensions": [
+                    ".vcd"
+                ],
+                "icon": {
+                    "dark": "./images/svg/dark/vcd.svg",
+                    "light": "./images/svg/light/vcd.svg"
+                }
+            },
             {
                 "id": "digital-ide-output",
                 "mimetypes": [

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"
+    "digital-ide.netlist.show.title": "Show netlist of current file",
+    "digital-ide.lsp.vlog.linter.pick.title": "select a diagnostic for verilog",
+    "digital-ide.lsp.vhdl.linter.pick.title": "select a diagnostic for vhdl",
+    "digital-ide.lsp.systemverilog.linter.pick.title": "select a diagnostic for systemverilog"
 }

package.nls.zh-cn.json

@@ -40,5 +40,8 @@
     "digital-ide.lsp.tool.transformOldPropertyFile.title": "转换配置文件从先前版本新版本",
     "digital-ide.vhdl2vlog.title": "vhdl代码翻译为verilog代码",
     "digital-ide.fsm.show.title": "显示当前文件的FSM图",
-    "digital-ide.netlist.show.title": "显示当前文件的netlist"
+    "digital-ide.netlist.show.title": "显示当前文件的netlist",
+    "digital-ide.lsp.vlog.linter.pick.title": "选择 Verilog 的诊断",  
+    "digital-ide.lsp.vhdl.linter.pick.title": "选择 VHDL 的诊断",  
+    "digital-ide.lsp.systemverilog.linter.pick.title": "选择 SystemVerilog 的诊断"
 }

package.nls.zh-tw.json

@@ -40,5 +40,8 @@
     "digital-ide.lsp.tool.transformOldPropertyFile.title": "轉換配置文件從先前版本新版本",
     "digital-ide.vhdl2vlog.title": "vhdl代碼翻譯為verilog代碼",
     "digital-ide.fsm.show.title": "顯示當前文件的FSM圖",
-    "digital-ide.netlist.show.title": "顯示當前文件的netlist"
+    "digital-ide.netlist.show.title": "顯示當前文件的netlist",
+    "digital-ide.lsp.vlog.linter.pick.title": "選擇 Verilog 的診斷",  
+    "digital-ide.lsp.vhdl.linter.pick.title": "選擇 VHDL 的診斷",  
+    "digital-ide.lsp.systemverilog.linter.pick.title": "選擇 SystemVerilog 的診斷"
 }

script/test/testMain.js

@@ -1,36 +0,0 @@
-"use strict";
-function* walk(path, ext) {
-    if (fs.lstatSync(path).isFile()) {
-        if (path.endsWith(ext)) {
-            yield path;
-        }
-    }
-    else {
-        for (const file of fs.readdirSync(path)) {
-            const stat = fs.lstatSync(path);
-            const filePath = fspath.join(path, file);
-            if (stat.isDirectory()) {
-                for (const targetPath of walk(filePath, ext)) {
-                    yield targetPath;
-                }
-            }
-            else if (stat.isFile()) {
-                if (filePath.endsWith(ext)) {
-                    yield filePath;
-                }
-            }
-        }
-    }
-}
-async function test(context) {
-    if (vscode.workspace.workspaceFolders !== undefined &&
-        vscode.workspace.workspaceFolders.length !== 0) {
-        const wsPath = hdlPath.toSlash(vscode.workspace.workspaceFolders[0].uri.fsPath);
-        for (const file of walk(wsPath, '.v')) {
-            if (typeof file === 'string') {
-                const fast = await vlogFast(file);
-            }
-        }
-    }
-}
-//# sourceMappingURL=testMain.js.map

script/test/testMain.js.map

@@ -1 +0,0 @@
-{"version":3,"file":"testMain.js","sourceRoot":"","sources":["testMain.ts"],"names":[],"mappings":";AACA,QAAQ,CAAC,CAAC,IAAI,CAAC,IAAa,EAAE,GAAW;IACrC,IAAI,EAAE,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC,MAAM,EAAE,EAAE;QAC7B,IAAI,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,EAAE;YACpB,MAAM,IAAI,CAAC;SACd;KACJ;SAAM;QACH,KAAK,MAAM,IAAI,IAAI,EAAE,CAAC,WAAW,CAAC,IAAI,CAAC,EAAE;YACrC,MAAM,IAAI,GAAG,EAAE,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;YAChC,MAAM,QAAQ,GAAG,MAAM,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;YACzC,IAAI,IAAI,CAAC,WAAW,EAAE,EAAE;gBACpB,KAAK,MAAM,UAAU,IAAI,IAAI,CAAC,QAAQ,EAAE,GAAG,CAAC,EAAE;oBAC1C,MAAM,UAAU,CAAC;iBACpB;aACJ;iBAAM,IAAI,IAAI,CAAC,MAAM,EAAE,EAAE;gBACtB,IAAI,QAAQ,CAAC,QAAQ,CAAC,GAAG,CAAC,EAAE;oBACxB,MAAM,QAAQ,CAAC;iBAClB;aACJ;SACJ;KACJ;AACL,CAAC;AAGD,KAAK,UAAU,IAAI,CAAC,OAAgC;IAChD,IAAI,MAAM,CAAC,SAAS,CAAC,gBAAgB,KAAK,SAAS;QAC/C,MAAM,CAAC,SAAS,CAAC,gBAAgB,CAAC,MAAM,KAAK,CAAC,EAAE;QAChD,MAAM,MAAM,GAAG,OAAO,CAAC,OAAO,CAAC,MAAM,CAAC,SAAS,CAAC,gBAAgB,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;QAChF,KAAK,MAAM,IAAI,IAAI,IAAI,CAAC,MAAM,EAAE,IAAI,CAAC,EAAE;YACnC,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;gBAC1B,MAAM,IAAI,GAAG,MAAM,QAAQ,CAAC,IAAI,CAAC,CAAC;aACrC;SACJ;KACJ;AACL,CAAC"}

script/test/testMain.ts

@@ -1,35 +0,0 @@
-
-function* walk(path: AbsPath, ext: string): Generator {
-    if (fs.lstatSync(path).isFile()) {
-        if (path.endsWith(ext)) {
-            yield path;
-        }
-    } else {
-        for (const file of fs.readdirSync(path)) {
-            const stat = fs.lstatSync(path);
-            const filePath = fspath.join(path, file);
-            if (stat.isDirectory()) {
-                for (const targetPath of walk(filePath, ext)) {
-                    yield targetPath;
-                }
-            } else if (stat.isFile()) {
-                if (filePath.endsWith(ext)) {
-                    yield filePath;
-                }
-            }
-        }
-    }
-}
-
-
-async function test(context: vscode.ExtensionContext) {
-    if (vscode.workspace.workspaceFolders !== undefined &&
-        vscode.workspace.workspaceFolders.length !== 0) {
-        const wsPath = hdlPath.toSlash(vscode.workspace.workspaceFolders[0].uri.fsPath);
-        for (const file of walk(wsPath, '.v')) {
-            if (typeof file === 'string') {
-                const fast = await vlogFast(file);
-            }
-        }
-    }
-}

script/test/vlogFast.js

@@ -1,6 +1,6 @@
 const { vlogFast } = require('../../resources/hdlParser');
 
-const testFile = 'c:/Users/11934/Project/Digital-IDE/Digital-Test/Verilog/dependence_test/head_1.v';
+const testFile = '../Digital-Test/Verilog/dependence_test/head_1.v';
 
 (async () => {
     const fast = await vlogFast(testFile);

src/extension.ts

@@ -1,13 +1,10 @@
 import * as vscode from 'vscode';
-import * as fs from 'fs';
-import * as fspath from 'path';
 
 import { opeParam, MainOutput, AbsPath, ReportType } from './global';
 import { hdlParam } from './hdlParser';
 import * as manager from './manager';
 import * as func from './function';
 import { hdlMonitor } from './monitor';
-import { hdlPath } from './hdlFs';
 import { extensionUrl } from '../resources/hdlParser';
 
 async function registerCommand(context: vscode.ExtensionContext) {
@@ -22,14 +19,20 @@ async function registerCommand(context: vscode.ExtensionContext) {
 
 
 async function launch(context: vscode.ExtensionContext) {
-    await manager.prjManage.initialise(context);
-    await registerCommand(context);
-    hdlMonitor.start();
     
-    MainOutput.report('Digital-IDE has launched, Version: 0.3.0');
+    vscode.window.withProgress({
+        location: vscode.ProgressLocation.Window,
+        title: 'Initialization (Digtial-IDE)'
+    }, async () => {
+        await manager.prjManage.initialise(context);
+        await registerCommand(context);
+        hdlMonitor.start();
+    });
+        
+    MainOutput.report('Digital-IDE has launched, Version: 0.3.2');
     MainOutput.report('OS: ' + opeParam.os);
 
-    console.log(hdlParam);
+    // console.log(hdlParam);
     
     // show welcome information (if first install)
     const welcomeSetting = vscode.workspace.getConfiguration('digital-ide.welcome');

src/function/index.ts

@@ -95,6 +95,9 @@ function registerLsp(context: vscode.ExtensionContext) {
     lspCore.hdlSymbolStorage.initialise();
     lspLinter.vlogLinterManager.initialise();
     lspLinter.vhdlLinterManager.initialise();
+
+    vscode.commands.registerCommand('digital-ide.lsp.vlog.linter.pick', lspLinter.pickVlogLinter);
+    vscode.commands.registerCommand('digital-ide.lsp.vhdl.linter.pick', lspLinter.pickVhdlLinter);
 }
 
 

src/function/lsp/linter/command.ts

@@ -0,0 +1,112 @@
+import * as vscode from 'vscode';
+
+import { vivadoLinter } from './vivado';
+import { modelsimLinter } from './modelsim';
+import { verilatorLinter } from './verilator';
+import { HdlLangID } from '../../../global/enum';
+import { vlogLinterManager } from './vlog';
+import { vhdlLinterManager } from './vhdl';
+import { easyExec } from '../../../global/util';
+
+let _selectVlogLinter: string | null = null;
+let _selectVhdlLinter: string | null = null;
+
+interface LinterItem extends vscode.QuickPickItem {
+    name: string
+    available: boolean
+}
+
+async function makeDefaultPickItem(): Promise<LinterItem> {
+    return {
+        label: '$(getting-started-beginner) default',
+        name: 'default',
+        available: true,
+        description: 'Digital-IDE build in diagnostic tool',
+        detail: 'inner build is ready'
+    };
+}
+
+async function makeVivadoPickItem(langID: HdlLangID): Promise<LinterItem> {
+    const executablePath = vivadoLinter.getExecutableFilePath(langID);
+    const linterName = vivadoLinter.executableFileMap.get(langID);
+    if (executablePath) {
+        const { stderr } = await easyExec(executablePath, []);
+        if (stderr.length > 0) {
+            return {
+                label: '$(extensions-warning-message) vivado',
+                name: 'vivado',
+                available: false,
+                description: `vivado diagnostic tool ${linterName}`,
+                detail: `${executablePath} is not available`
+            };
+        }
+    }
+    return {
+        label: '$(getting-started-beginner) vivado',
+        name: 'vivado',
+        available: true,
+        description: `vivado diagnostic tool ${linterName}`,
+        detail: `${executablePath} is ready`
+    };
+}
+
+async function makeModelsimPickItem(langID: HdlLangID): Promise<LinterItem> {
+    const executablePath = modelsimLinter.getExecutableFilePath(langID);
+    const linterName = modelsimLinter.executableFileMap.get(langID);
+    if (executablePath) {
+        const { stderr } = await easyExec(executablePath, []);
+        if (stderr.length > 0) {
+            return {
+                label: '$(extensions-warning-message) modelsim',
+                name: 'modelsim',
+                available: false,
+                description: `modelsim diagnostic tool ${linterName}`,
+                detail: `${executablePath} is not available`
+            };
+        }
+    }
+    return {
+        label: '$(getting-started-beginner) modelsim',
+        name: 'modelsim',
+        available: true,
+        description: `modelsim diagnostic tool ${linterName}`,
+        detail: `${executablePath} is ready`
+    };
+}
+
+async function pickVlogLinter() {
+    const pickWidget = vscode.window.createQuickPick<LinterItem>();
+    pickWidget.placeholder = 'select a linter for code diagnostic';
+    pickWidget.canSelectMany = false;
+    pickWidget.items = [
+        await makeDefaultPickItem(),
+        await makeVivadoPickItem(HdlLangID.Verilog),
+        await makeModelsimPickItem(HdlLangID.Verilog)
+    ];
+    
+    pickWidget.onDidChangeSelection(items => {
+        const selectedItem = items[0];
+        _selectVlogLinter = selectedItem.name;
+    });
+
+    pickWidget.onDidAccept(() => {
+        if (_selectVlogLinter) {
+            const vlogLspConfig = vscode.workspace.getConfiguration('digital-ide.function.lsp.linter.vlog');
+            vlogLspConfig.update('diagnostor', _selectVlogLinter);
+            pickWidget.hide();
+        }
+    });
+
+    pickWidget.show();
+}
+
+async function pickVhdlLinter() {
+    
+}
+
+
+
+export {
+    pickVlogLinter,
+    pickVhdlLinter
+};

src/function/lsp/linter/index.ts

@@ -1,8 +1,11 @@
 import { vlogLinterManager } from './vlog';
 import { vhdlLinterManager } from './vhdl';
 
+import { pickVlogLinter, pickVhdlLinter } from './command';
 
 export {
     vlogLinterManager,
-    vhdlLinterManager
+    vhdlLinterManager,
+    pickVlogLinter,
+    pickVhdlLinter
 };

src/function/lsp/linter/modelsim.ts

@@ -125,7 +125,7 @@ class ModelsimLinter implements BaseLinter {
         }
     }
 
-    private getExecutableFilePath(langID: HdlLangID): string | Path | undefined {
+    public getExecutableFilePath(langID: HdlLangID): string | Path | undefined {
         // modelsim install path stored in prj.modelsim.install.path
         const modelsimConfig = vscode.workspace.getConfiguration('digital-ide.prj.modelsim');
         const modelsimInstallPath = modelsimConfig.get('install.path', '');
@@ -167,7 +167,7 @@ class ModelsimLinter implements BaseLinter {
             return true;
         } else {
             this.executableInvokeNameMap.set(langID, undefined);
-            LspOutput.report(`fail to execute ${executorPath}! Reason: ${stderr}`, ReportType.Error, true);
+            LspOutput.report(`Fail to execute ${executorPath}! Reason: ${stderr}`, ReportType.Error, true);
             return false;
         }
     }

src/function/lsp/linter/verilator.ts

@@ -104,7 +104,7 @@ class VerilatorLinter implements BaseLinter {
         }
     }
 
-    private getExecutableFilePath(langID: HdlLangID): string | Path | undefined {
+    public getExecutableFilePath(langID: HdlLangID): string | Path | undefined {
         // verilator install path stored in prj.verilator.install.path
         const verilatorConfig = vscode.workspace.getConfiguration('digital-ide.prj.verilator');
         const verilatorInstallPath = verilatorConfig.get('install.path', '');
@@ -146,7 +146,9 @@ class VerilatorLinter implements BaseLinter {
             return true;
         } else {
             this.executableInvokeNameMap.set(langID, undefined);
-            LspOutput.report(`fail to execute ${executorPath}! Reason: ${stderr}`, ReportType.Error, true);
+            console.log(stderr);
+            
+            LspOutput.report(`Fail to execute ${executorPath}! Reason: ${stderr}`, ReportType.Error, true);
             
             return false;
         }

src/function/lsp/linter/vivado.ts

@@ -122,7 +122,7 @@ class VivadoLinter implements BaseLinter {
         }
     }
 
-    private getExecutableFilePath(langID: HdlLangID): string | Path | undefined {
+    public getExecutableFilePath(langID: HdlLangID): string | Path | undefined {
         // vivado install path stored in prj.vivado.install.path
         const vivadoConfig = vscode.workspace.getConfiguration('digital-ide.prj.vivado');
         const vivadoInstallPath = vivadoConfig.get('install.path', '');
@@ -164,7 +164,7 @@ class VivadoLinter implements BaseLinter {
             return true;
         } else {
             this.executableInvokeNameMap.set(langID, undefined);
-            LspOutput.report(`fail to execute ${executorPath}! Reason: ${stderr}`, ReportType.Error, true);
+            LspOutput.report(`Fail to execute ${executorPath}! Reason: ${stderr}`, ReportType.Error, true);            
             return false;
         }
     }

src/function/lsp/linter/vlog.ts

@@ -6,11 +6,13 @@ import { defaultVlogLinter } from './default';
 import { modelsimLinter } from './modelsim';
 import { vivadoLinter } from './vivado';
 import { hdlFile, hdlPath } from '../../../hdlFs';
+import { isVerilogFile } from '../../../hdlFs/file';
 
 class VlogLinterManager implements BaseManager {
     currentLinter: BaseLinter | undefined;
     activateList: Map<string, boolean> = new Map<string, boolean>();
     activateLinterName: string;
+    statusBarItem: vscode.StatusBarItem;
 
     constructor() {
         this.activateList.set('vivado', false);
@@ -18,6 +20,24 @@ class VlogLinterManager implements BaseManager {
         this.activateList.set('default', false);
         this.activateLinterName = 'default';
 
+        // make a status bar for rendering
+        this.statusBarItem = vscode.window.createStatusBarItem(vscode.StatusBarAlignment.Right);
+        this.statusBarItem.command = 'digital-ide.lsp.vlog.linter.pick';
+
+        // when changing file, hide if langID is not verilog
+        vscode.window.onDidChangeActiveTextEditor(editor => {
+            if (!editor) {
+                return;
+            }
+            const currentFileName = hdlPath.toSlash(editor.document.fileName);
+                        
+            if (isVerilogFile(currentFileName)) {
+                this.statusBarItem.show();
+            } else {
+                this.statusBarItem.hide();
+            }
+        });
+
         // update when user's config is changed
         vscode.workspace.onDidChangeConfiguration(() => {
             const diagnostor = this.getUserDiagnostorSelection();
@@ -27,7 +47,6 @@ class VlogLinterManager implements BaseManager {
                 this.updateLinter(); 
             }
         });
-
     }
 
     async initialise(): Promise<void> {
@@ -75,12 +94,24 @@ class VlogLinterManager implements BaseManager {
 
         if (this.activateList.get('vivado') === false) {
             launch = await selectedLinter.initialise(HdlLangID.Verilog);
-            this.activateList.set('vivado', true);
+            if (launch) {
-            LspOutput.report('<vlog lsp manager> vivado linter has been activated', ReportType.Info);
+                this.statusBarItem.text = '$(getting-started-beginner) Linter(Vivado)';
+
+                this.activateList.set('vivado', true);
+                LspOutput.report('<vlog lsp manager> vivado linter has been activated', ReportType.Info);
+            } else {
+                this.statusBarItem.backgroundColor = new vscode.ThemeColor('statusBarItem.warningBackground');
+                this.statusBarItem.tooltip = 'Fail to launch vivado linter';
+                this.statusBarItem.text = '$(extensions-warning-message) Linter(vivado)';
+
+                LspOutput.report('<vlog lsp manager> Fail to launch vivado linter', ReportType.Error);
+            }
         }
 
         this.currentLinter = selectedLinter;
         this.activateLinterName = 'vivado';
+        this.statusBarItem.show();
+
         return launch;
     }
 
@@ -90,12 +121,26 @@ class VlogLinterManager implements BaseManager {
 
         if (this.activateList.get('modelsim') === false) {
             launch = await selectedLinter.initialise(HdlLangID.Verilog);
-            this.activateList.set('modelsim', true);
+            if (launch) {
-            LspOutput.report('<vlog lsp manager> modelsim linter has been activated', ReportType.Info); 
+                this.statusBarItem.text = '$(getting-started-beginner) Linter(modelsim)';
+
+                this.activateList.set('modelsim', true);
+                LspOutput.report('<vlog lsp manager> modelsim linter has been activated', ReportType.Info);
+            } else {
+                this.statusBarItem.backgroundColor = new vscode.ThemeColor('statusBarItem.warningBackground');
+                this.statusBarItem.tooltip = 'Fail to launch modelsim linter';
+                this.statusBarItem.text = '$(extensions-warning-message) Linter(modelsim)';
+
+                LspOutput.report('<vlog lsp manager> Fail to launch modelsim linter', ReportType.Error);
+            }
+
+
         }
 
         this.currentLinter = selectedLinter;
         this.activateLinterName = 'modelsim';
+        this.statusBarItem.show();
+
         return launch;
     }
 
@@ -104,9 +149,18 @@ class VlogLinterManager implements BaseManager {
         let launch = true;
 
         if (this.activateList.get('default') === false) {
+            if (launch) {
+                this.statusBarItem.text = '$(getting-started-beginner) Linter(default)';
                 
-            this.activateList.set('default', true);
+                this.activateList.set('default', true);
-            LspOutput.report('<vlog lsp manager> default build-in linter has been activated', ReportType.Info);
+                LspOutput.report('<vlog lsp manager> default build-in linter has been activated', ReportType.Info);
+            } else {
+                this.statusBarItem.backgroundColor = undefined;
+                this.statusBarItem.tooltip = 'Fail to launch default linter';
+                this.statusBarItem.text = '$(extensions-warning-message) Linter(default)';
+
+                LspOutput.report('<vlog lsp manager> Fail to launch default linter', ReportType.Error);
+            }
         }
 
         this.currentLinter = selectedLinter;