77 lines
1.7 KiB
JavaScript
77 lines
1.7 KiB
JavaScript
const hdlParser = require('./parser');
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const fs = require('fs');
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const _hdlParser = {
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module: null,
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tempPath: '/home/hdl_parser',
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async acquire() {
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const module = this.module;
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if (module) {
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return module;
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} else {
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const _m = await hdlParser();
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this.module = _m;
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return _m;
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}
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}
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};
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async function vlogFast(path) {
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if (!fs.existsSync(path)) {
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return undefined;
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}
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const wasmModule = await _hdlParser.acquire();
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const source = fs.readFileSync(path, 'utf-8') + '\n';
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wasmModule.FS.writeFile(_hdlParser.tempPath, source, { encoding: 'utf8' });
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const res = wasmModule.ccall('vlog_fast', 'string', ['string'], [_hdlParser.tempPath]);
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return JSON.parse(res);
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}
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async function vlogAll(path) {
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if (!fs.existsSync(path)) {
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return undefined;
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}
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const wasmModule = await _hdlParser.acquire();
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const source = fs.readFileSync(path, 'utf-8') + '\n';
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wasmModule.FS.writeFile(_hdlParser.tempPath, source, { encoding: 'utf8' });
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const res = wasmModule.ccall('vlog_all', 'string', ['string'], [_hdlParser.tempPath]);
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return JSON.parse(res);
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}
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async function vhdlFast(path) {
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if (!fs.existsSync(path)) {
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return undefined;
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}
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return {};
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}
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async function vhdlAll(path) {
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if (!fs.existsSync(path)) {
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return undefined;
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}
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return {};
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}
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async function svFast(path) {
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if (!fs.existsSync(path)) {
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return undefined;
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}
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return {};
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}
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async function svAll(path) {
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if (!fs.existsSync(path)) {
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return undefined;
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}
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return {};
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}
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module.exports = {
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vlogFast,
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vlogAll,
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vhdlFast,
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vhdlAll,
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svFast,
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svAll
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}; |