feat: 支持多VCD文件生成功能

- iverilogRunner新增generateMultiVCD函数
- toolExecutor处理dumpModules参数
- api.ts扩展SimulationArgs接口
- messageArea支持多波形预览
This commit is contained in:
XiaoFeng
2026-01-10 16:45:39 +08:00
parent 5c19be22d3
commit 15a1de3a90
4 changed files with 299 additions and 26 deletions

View File

@ -8,7 +8,7 @@ import * as os from 'os';
import * as fs from 'fs';
import { readFileContent, readDirectory } from '../utils/readFiles';
import { createOrOverwriteFile } from '../utils/createFiles';
import { generateVCD, checkIverilogAvailable } from '../utils/iverilogRunner';
import { generateVCD, checkIverilogAvailable, generateMultiVCD, DumpModule } from '../utils/iverilogRunner';
import { analyzeVcdFile } from '../utils/vcdParser';
import { executeWaveformTrace, WaveformTraceArgs } from '../utils/waveformTracer';
import {
@ -285,7 +285,30 @@ async function executeSimulation(
const projectPath = workspaceFolders[0].uri.fsPath;
// 调用现有的 generateVCD 函数
// 检查是否有 dumpModules 参数(多 VCD 模式)
if (args.dumpModules) {
const modules = parseDumpModules(args.dumpModules);
const vcdDir = args.vcdDir || 'vcd';
const result = await generateMultiVCD(
projectPath,
context.extensionPath,
args.tbPath,
modules,
vcdDir
);
if (result.success) {
const vcdList = result.vcdFiles
.map(f => `- ${f.moduleName}: ${f.success ? f.vcdPath : '失败 - ' + f.error}`)
.join('\n');
return `${result.message}\n\nVCD 文件列表:\n${vcdList}${result.stdout ? '\n\n仿真输出:' + result.stdout : ''}`;
} else {
throw new Error(result.message);
}
}
// 原有单 VCD 逻辑
const result = await generateVCD(projectPath, context.extensionPath);
if (result.success) {
@ -303,6 +326,17 @@ async function executeSimulation(
}
}
/**
* 解析 dumpModules 参数
* 格式name:path,name:path
*/
function parseDumpModules(dumpModules: string): DumpModule[] {
return dumpModules.split(',').map(item => {
const [name, modulePath] = item.trim().split(':');
return { name: name.trim(), path: modulePath.trim() };
});
}
/**
* 执行 waveform_summary 工具
* 解析 VCD 文件并返回波形摘要