mirror of
https://github.com/copy/v86.git
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23411f337e
emulator.stop sometimes works (when the GC can figure out that .start() is unreachable and nothing can call into the instance). However, some resources, such as any WebSocket connection, need to be closed manually.
79 lines
2.2 KiB
JavaScript
Executable file
79 lines
2.2 KiB
JavaScript
Executable file
#!/usr/bin/env node
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"use strict";
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process.on("unhandledRejection", exn => { throw exn; });
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const TEST_RELEASE_BUILD = +process.env.TEST_RELEASE_BUILD;
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const SHOW_LOGS = false;
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var V86 = require(`../../build/${TEST_RELEASE_BUILD ? "libv86" : "libv86-debug"}.js`).V86;
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const fs = require("fs");
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const emulator = new V86({
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bios: { url: __dirname + "/../../bios/seabios.bin" },
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vga_bios: { url: __dirname + "/../../bios/vgabios.bin" },
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cdrom: { url: __dirname + "/../../images/linux4.iso" },
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autostart: true,
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memory_size: 512 * 1024 * 1024,
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bzimage_initrd_from_filesystem: true,
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cmdline: [
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"console=ttyS0",
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"rw apm=off vga=0x344 video=vesafb:ypan,vremap:8",
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"root=host9p rootfstype=9p rootflags=trans=virtio,cache=loose mitigations=off",
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"audit=0 init=/usr/bin/init-openrc net.ifnames=0 biosdevname=0",
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].join(" "),
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filesystem: {
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basefs: "images/fs.json",
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baseurl: "images/arch/",
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},
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disable_jit: +process.env.DISABLE_JIT,
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log_level: SHOW_LOGS ? 0x400000 : 0,
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virtio_console: true,
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});
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let line = "";
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let sent_command = false;
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emulator.add_listener("serial0-output-byte", function(byte)
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{
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var chr = String.fromCharCode(byte);
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process.stdout.write(chr);
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if(chr === "\n")
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{
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line = "";
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}
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else
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{
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line += chr;
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}
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// TODO: use better prompt detection once it's configured to not print colours
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if(!sent_command && line.endsWith("# ") && line.includes("root@localhost"))
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{
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sent_command = true;
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emulator.serial0_send("lspci -vv; /etc/openrc/init.d/udev start; echo ping > /dev/hvc0\n");
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}
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if(line.endsWith("pong"))
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{
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console.log("\nTest passed");
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emulator.destroy();
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}
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});
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let got_output = false;
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emulator.add_listener("virtio-console0-output-bytes", function(bytes)
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{
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if(!got_output)
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{
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got_output = true;
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console.log("From virtio console:", String.fromCharCode.apply(String, bytes));
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emulator.serial0_send("cat /dev/hvc0\n");
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setTimeout(() => {
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emulator.bus.send("virtio-console0-input-bytes", Uint8Array.from(Buffer.from("pong\n")));
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}, 5000);
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}
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});
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