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brice.boisson
2025-10-22 23:24:27 +02:00
parent 0d91be6664
commit 8896c92d75
3 changed files with 123 additions and 118 deletions
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16
src/extension.ts
View File

@@ -10,6 +10,10 @@ import { requestModuleTree, addWave } from './wave_editor';
export const lastHoverByDoc = new Map<string, { pos: vscode.Position; at: number }>();
export const HOVER_FRESH_MS = 2000;
let statusItem: vscode.StatusBarItem;
const CTX = 'modelsim.mode';
export let waveMode = false;
// Hold MANY instance paths per module name, e.g. queue_slot -> ["/test/...[0]", "/test/...[1]", ...]
const svSelectors: vscode.DocumentSelector = [
@@ -17,20 +21,22 @@ const svSelectors: vscode.DocumentSelector = [
{ language: 'verilog', scheme: 'file' }
];
export let waveMode = false;
let statusItem: vscode.StatusBarItem;
function toggleWaveMode() {
async function toggleWaveMode() {
waveMode = !waveMode;
statusItem.text = waveMode ? '🌊 Wave Debug Mode' : '✏️ Edit Mode';
await vscode.commands.executeCommand('setContext', CTX, waveMode);
statusItem.tooltip = waveMode
? 'Wave Debug Mode — click to switch to Edit Mode'
: 'Edit Mode — click to switch to Wave Debug Mode';
}
export function activate(context: vscode.ExtensionContext) {
export async function activate(context: vscode.ExtensionContext) {
statusItem = vscode.window.createStatusBarItem(vscode.StatusBarAlignment.Right, 1000);
statusItem.command = 'modelsim.toggleWaveMode'; // click to toggle
// statusItem.command = 'modelsim.toggleWaveMode'; // click to toggle
await vscode.commands.executeCommand('setContext', CTX, false);
const cmd_2 = vscode.commands.registerCommand('modelsim.toggleWaveMode', async () => {
toggleWaveMode();

217
src/wave_editor.ts
View File

@@ -43,116 +43,115 @@ export async function requestModuleTree(
export async function addWave(
mode: String
) {
if (waveMode) {
const editor = vscode.window.activeTextEditor;
if (!editor) return;
const cfg = vscode.workspace.getConfiguration('modelsimWave');
const sharedDir = cfg.get<string>('sharedDir') || '.';
const topScope = cfg.get<string>('topScope') || 'sim:/test/'; // keep in sync with package.json
const timeoutMs = cfg.get<number>('timeoutMs') ?? 5000;
// Prefer last hover over caret
const docKey = editor.document.uri.toString();
const hover = lastHoverByDoc.get(docKey);
const now = Date.now();
const position =
hover && now - hover.at <= HOVER_FRESH_MS ? hover.pos : editor.selection.active;
const wordRange = editor.document.getWordRangeAtPosition(position);
if (!wordRange) {
vscode.window.showInformationMessage('Hover a signal, then press your shortcut.');
return;
}
const tokenText = editor.document.getText(wordRange);
const isVariable = await looksLikeVariable(editor, position);
if (!isVariable) {
const choice = await vscode.window.showWarningMessage(
`"${tokenText}" doesn’t look like a variable here. Add anyway?`,
'Add',
'Cancel'
);
if (choice !== 'Add') return;
}
// Load module tree once per session
if (Object.keys(moduleTree).length === 0) {
moduleTree = await requestModuleTree(sharedDir, topScope, timeoutMs);
console.log("Lenght: ", Object.keys(moduleTree).length);
if (Object.keys(moduleTree).length === 0) {
vscode.window.showErrorMessage('Failed to load module hierarchy from ModelSim.');
return;
}
}
// Get module name from file name (language-independent)
const modName = path.basename(editor.document.fileName, path.extname(editor.document.fileName));
let instancePaths =
moduleTree[modName].module ?? moduleTree[modName.toLowerCase()].module;
if (!instancePaths || instancePaths.length === 0) {
console.log(
`No instance paths found for module "${modName}". ` +
`Ensure your poller uses "find instances" and the design is loaded.`
);
return;
}
// Add the token for every instance of this module (dedupe paths just in case)
instancePaths = Array.from(new Set(instancePaths)).map(p => p.replace(/\/+/g, '/'));
let instance_num = moduleTree[modName].last ?? moduleTree[modName.toLowerCase()].last;
if (instancePaths.length > 1 && mode === 'set') {
const input_num = await vscode.window.showInputBox({
title: 'Enter a number',
prompt: 'This number will be used by the action.',
placeHolder: moduleTree[modName].last !== undefined ? `Press Enter to reuse ${moduleTree[modName].last}` : 'e.g. 42',
value: moduleTree[modName].last !== undefined ? String(moduleTree[modName].last) : '',
ignoreFocusOut: true,
validateInput: (value) => {
if (value.trim() === '') return null; // allow Enter to reuse last
const n = Number(value);
if (!Number.isInteger(n)) return 'Please enter an integer.';
if (n < 0) return 'Please enter a non-negative integer.';
// optionally cap it
if (n > 10000) return 'That’s too large (max 10000).';
return null;
},
});
if (input_num === undefined) {
// User hit Esc — do nothing
return;
}
// Empty input means reuse last (if any)
instance_num = (input_num.trim() === '' || Number(input_num) >= moduleTree[modName].module.length) && moduleTree[modName].last !== undefined ? moduleTree[modName].last : Number(input_num);
moduleTree[modName].last = instance_num;
}
let ok = true;
// for (const p of instancePaths) {
const cmd = `quietly add wave -noupdate \{${instancePaths[instance_num]}/${tokenText}\}`.replace(/\/+/g, '/');
console.log(cmd);
const res = await sendAndAwait(sharedDir, cmd, timeoutMs);
ok = ok && !!res;
ok = ok && !!(await sendAndAwait(sharedDir, 'update', timeoutMs));
if (ok) {
vscode.window.showInformationMessage(
`Added "${tokenText}" for ${instancePaths.length} instance(s) of ${modName}.`
);
} else {
vscode.window.showWarningMessage('No response from ModelSim (timeout or error).');
}
} else {
if (!waveMode) {
await vscode.commands.executeCommand("workbench.action.closeActiveEditor");
return;
}
const editor = vscode.window.activeTextEditor;
if (!editor) return;
const cfg = vscode.workspace.getConfiguration('modelsimWave');
const sharedDir = cfg.get<string>('sharedDir') || '.';
const topScope = cfg.get<string>('topScope') || 'sim:/test/'; // keep in sync with package.json
const timeoutMs = cfg.get<number>('timeoutMs') ?? 5000;
// Prefer last hover over caret
const docKey = editor.document.uri.toString();
const hover = lastHoverByDoc.get(docKey);
const now = Date.now();
const position =
hover && now - hover.at <= HOVER_FRESH_MS ? hover.pos : editor.selection.active;
const wordRange = editor.document.getWordRangeAtPosition(position);
if (!wordRange) {
vscode.window.showInformationMessage('Hover a signal, then press your shortcut.');
return;
}
const tokenText = editor.document.getText(wordRange);
const isVariable = await looksLikeVariable(editor, position);
if (!isVariable) {
const choice = await vscode.window.showWarningMessage(
`"${tokenText}" doesn’t look like a variable here. Add anyway?`,
'Add',
'Cancel'
);
if (choice !== 'Add') return;
}
// Load module tree once per session
if (Object.keys(moduleTree).length === 0) {
moduleTree = await requestModuleTree(sharedDir, topScope, timeoutMs);
console.log("Lenght: ", Object.keys(moduleTree).length);
if (Object.keys(moduleTree).length === 0) {
vscode.window.showErrorMessage('Failed to load module hierarchy from ModelSim.');
return;
}
}
// Get module name from file name (language-independent)
const modName = path.basename(editor.document.fileName, path.extname(editor.document.fileName));
let instancePaths =
moduleTree[modName].module ?? moduleTree[modName.toLowerCase()].module;
if (!instancePaths || instancePaths.length === 0) {
console.log(
`No instance paths found for module "${modName}". ` +
`Ensure your poller uses "find instances" and the design is loaded.`
);
return;
}
// Add the token for every instance of this module (dedupe paths just in case)
instancePaths = Array.from(new Set(instancePaths)).map(p => p.replace(/\/+/g, '/'));
let instance_num = moduleTree[modName].last ?? moduleTree[modName.toLowerCase()].last;
if (instancePaths.length > 1 && mode === 'set') {
const input_num = await vscode.window.showInputBox({
title: 'Enter a number',
prompt: 'This number will be used by the action.',
placeHolder: moduleTree[modName].last !== undefined ? `Press Enter to reuse ${moduleTree[modName].last}` : 'e.g. 42',
value: moduleTree[modName].last !== undefined ? String(moduleTree[modName].last) : '',
ignoreFocusOut: true,
validateInput: (value) => {
if (value.trim() === '') return null; // allow Enter to reuse last
const n = Number(value);
if (!Number.isInteger(n)) return 'Please enter an integer.';
if (n < 0) return 'Please enter a non-negative integer.';
// optionally cap it
if (n > 10000) return 'That’s too large (max 10000).';
return null;
},
});
if (input_num === undefined) {
// User hit Esc — do nothing
return;
}
// Empty input means reuse last (if any)
instance_num = (input_num.trim() === '' || Number(input_num) >= moduleTree[modName].module.length) && moduleTree[modName].last !== undefined ? moduleTree[modName].last : Number(input_num);
moduleTree[modName].last = instance_num;
}
let ok = true;
// for (const p of instancePaths) {
const cmd = `quietly add wave -noupdate \{${instancePaths[instance_num]}/${tokenText}\}`.replace(/\/+/g, '/');
console.log(cmd);
const res = await sendAndAwait(sharedDir, cmd, timeoutMs);
ok = ok && !!res;
ok = ok && !!(await sendAndAwait(sharedDir, 'update', timeoutMs));
if (ok) {
vscode.window.showInformationMessage(
`Added "${tokenText}" for ${instancePaths.length} instance(s) of ${modName}.`
);
} else {
vscode.window.showWarningMessage('No response from ModelSim (timeout or error).');
}
}