| "use strict"; |
| |
| (function() |
| { |
| // based on https://github.com/Raynos/after |
| // All the flow control you'll ever need |
| function after(count, callback) |
| { |
| proxy.count = count; |
| var result = {}; |
| |
| return (count === 0) ? callback() : proxy; |
| |
| function proxy(data) { |
| if(proxy.count <= 0) |
| { |
| throw new Error("after called too many times"); |
| } |
| proxy.count--; |
| |
| if(data) |
| { |
| var keys = Object.keys(data); |
| for(var i = 0; i < keys.length; i++) |
| { |
| result[keys[i]] = data[keys[i]]; |
| } |
| } |
| |
| if(proxy.count === 0) |
| { |
| callback(result); |
| } |
| } |
| } |
| |
| function dump_file(ab, name) |
| { |
| var blob = new Blob([ab]); |
| |
| var a = document.createElement("a"); |
| a["download"] = name; |
| a.href = window.URL.createObjectURL(blob), |
| a.dataset["downloadurl"] = ["application/octet-stream", a["download"], a.href].join(":"); |
| |
| if(document.createEvent) |
| { |
| var ev = document.createEvent("MouseEvent"); |
| ev.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); |
| a.dispatchEvent(ev); |
| } |
| else |
| { |
| a.click(); |
| } |
| } |
| |
| /** |
| * @return {Object.<string, string>} |
| */ |
| function get_query_arguments() |
| { |
| var query = location.search.substr(1).split("&"); |
| var parameters = {}; |
| |
| for(var i = 0; i < query.length; i++) |
| { |
| var param = query[i].split("="); |
| parameters[param[0]] = decodeURIComponent(param[1]); |
| } |
| |
| return parameters; |
| } |
| |
| function set_title(text) |
| { |
| document.title = text + " - Virtual x86" + (DEBUG ? " - debug" : ""); |
| } |
| |
| function time2str(time) |
| { |
| if(time < 60) |
| { |
| return time + "s"; |
| } |
| else if(time < 3600) |
| { |
| return (time / 60 | 0) + "m " + String.pad0(time % 60, 2) + "s"; |
| } |
| else |
| { |
| return (time / 3600 | 0) + "h " + |
| String.pad0((time / 60 | 0) % 60, 2) + "m " + |
| String.pad0(time % 60, 2) + "s"; |
| } |
| } |
| |
| function lock_mouse(elem) |
| { |
| var fn = elem["requestPointerLock"] || |
| elem["mozRequestPointerLock"] || |
| elem["webkitRequestPointerLock"]; |
| |
| if(fn) |
| { |
| fn.call(elem); |
| } |
| } |
| |
| function chr_repeat(chr, count) |
| { |
| var result = ""; |
| |
| while(count-- > 0) |
| { |
| result += chr; |
| } |
| |
| return result; |
| } |
| |
| function show_progress(info, e) |
| { |
| var el = $("loading"); |
| el.style.display = "block"; |
| |
| if(e.lengthComputable || (info.total && typeof e.loaded === "number")) |
| { |
| var per100 = e.loaded / (e.total || info.total) * 100 | 0; |
| |
| per100 = Math.min(100, Math.max(0, per100)); |
| |
| el.textContent = info.msg + " " + per100 + "% [" + |
| chr_repeat("#", per100 >> 1) + |
| chr_repeat(" ", 50 - (per100 >> 1)) + "]"; |
| } |
| else |
| { |
| if(!info.ticks) |
| info.ticks = 0; |
| |
| el.textContent = info.msg + " " + chr_repeat(".", info.ticks++ % 50); |
| } |
| } |
| |
| function $(id) |
| { |
| var el = document.getElementById(id); |
| |
| if(!el) |
| { |
| console.log("Element with id `" + id + "` not found"); |
| } |
| |
| return el; |
| } |
| |
| function onload() |
| { |
| if(!("responseType" in new XMLHttpRequest)) |
| { |
| alert("Your browser is not supported because it doesn't have XMLHttpRequest.responseType"); |
| return; |
| } |
| |
| var settings = { |
| load_devices: true |
| }; |
| |
| function load_local(file, type, cb) |
| { |
| set_title(file.name); |
| |
| // SyncFileBuffer: |
| // - loads the whole disk image into memory, impossible for large files (more than 1GB) |
| // - can later serve get/set operations fast and synchronously |
| // - takes some time for first load, neglectable for small files (up to 100Mb) |
| // |
| // AsyncFileBuffer: |
| // - loads slices of the file asynchronously as requested |
| // - slower get/set |
| |
| // Heuristics: If file is smaller than 64M, use SyncFileBuffer |
| if(file.size < 64 * 1024 * 1024) |
| { |
| var loader = new v86util.SyncFileBuffer(file); |
| loader.onprogress = show_progress.bind(this, { msg: "Loading disk image into memory" }); |
| } |
| else |
| { |
| var loader = new v86util.AsyncFileBuffer(file); |
| } |
| |
| loader.onload = function() |
| { |
| switch(type) |
| { |
| case "floppy": |
| settings.fda = loader; |
| break; |
| case "hd": |
| settings.hda = loader; |
| break; |
| case "cdrom": |
| settings.cdrom = loader; |
| break; |
| } |
| cb(); |
| } |
| |
| loader.load(); |
| } |
| |
| $("toggle_mouse").onclick = function() |
| { |
| var mouse_adapter = settings.mouse_adapter; |
| |
| if(mouse_adapter) |
| { |
| var state = mouse_adapter.emu_enabled = !mouse_adapter.emu_enabled; |
| |
| $("toggle_mouse").value = (state ? "Dis" : "En") + "able mouse"; |
| } |
| }; |
| |
| $("lock_mouse").onclick = function() |
| { |
| var mouse_adapter = settings.mouse_adapter; |
| |
| if(mouse_adapter && !mouse_adapter.emu_enabled) |
| { |
| $("toggle_mouse").onclick(); |
| } |
| |
| lock_mouse(document.body); |
| $("lock_mouse").blur(); |
| }; |
| |
| var biosfile = DEBUG ? "seabios-debug.bin" : "seabios.bin"; |
| var vgabiosfile = DEBUG ? "vgabios-0.7a.debug.bin" : "bochs-vgabios-0.7a.bin"; |
| |
| v86util.load_file("bios/" + biosfile, function(img) |
| { |
| settings.bios = img; |
| start_emulation(); |
| }); |
| |
| v86util.load_file("bios/" + vgabiosfile, function(img) |
| { |
| settings.vga_bios = img; |
| start_emulation(); |
| }); |
| |
| $("start_emulation").onclick = function() |
| { |
| $("boot_options").style.display = "none"; |
| |
| var images = []; |
| |
| if($("floppy_image").files.length) |
| { |
| images.push({ |
| file: $("floppy_image").files[0], |
| type: "floppy", |
| }); |
| } |
| |
| if($("cd_image").files.length) |
| { |
| images.push({ |
| file: $("cd_image").files[0], |
| type: "cdrom", |
| }); |
| } |
| |
| if($("hd_image").files.length) |
| { |
| images.push({ |
| file: $("hd_image").files[0], |
| type: "hd", |
| }); |
| } |
| |
| var cont = after(images.length, function(result) |
| { |
| set_profile("custom"); |
| |
| start_emulation({ |
| settings: settings, |
| done: function(e) { e.run(); }, |
| }); |
| }); |
| |
| images.forEach(function(image) |
| { |
| load_local(image.file, image.type, cont); |
| }); |
| }; |
| |
| if(DEBUG) |
| { |
| debug_onload(settings); |
| } |
| |
| var oses = [ |
| //{ |
| // id: "archlinux", |
| // state: "http://localhost/v86-images/v86state.bin", |
| // //size: 137 * 1024 * 1024, |
| // size: 75550474, |
| // name: "Arch Linux", |
| // memory_size: 64 * 1024 * 1024, |
| // vga_memory_size: 8 * 1024 * 1024, |
| // async_hda: "http://localhost/v86-images/arch3.img", |
| // async_hda_size: 8 * 1024 * 1024 * 1024, |
| // filesystem: { |
| // basefs: "http://localhost/v86-images/fs.json", |
| // baseurl: "http://localhost/v86-images/arch/", |
| // }, |
| //}, |
| { |
| id: "freedos", |
| fda: "images/freedos722.img", |
| size: 737280, |
| name: "FreeDOS", |
| }, |
| { |
| id: "windows1", |
| fda: "images/windows101.img", |
| size: 1474560, |
| name: "Windows", |
| }, |
| { |
| id: "linux26", |
| cdrom: "images/linux.iso", |
| size: 5666816, |
| name: "Linux", |
| }, |
| //{ |
| // id: "nanolinux", |
| // cdrom: "images/nanolinux-1.2.iso", |
| // size: 14047232, |
| // name: "Nanolinux", |
| //}, |
| { |
| id: "kolibrios", |
| fda: "images/kolibri.img", |
| size: 1474560, |
| name: "KolibriOS", |
| }, |
| { |
| id: "openbsd", |
| fda: "images/openbsd.img", |
| size: 1474560, |
| name: "OpenBSD", |
| }, |
| { |
| id: "solos", |
| fda: "images/os8.dsk", |
| size: 1474560, |
| name: "Sol OS", |
| }, |
| ]; |
| |
| var query_args = get_query_arguments(); |
| var profile = query_args["profile"]; |
| |
| for(var i = 0; i < oses.length; i++) |
| { |
| var infos = oses[i]; |
| var dom_id = "start_" + infos.id; |
| |
| $(dom_id).onclick = function(infos, dom_id) |
| { |
| set_profile(infos.id); |
| $(dom_id).blur(); |
| |
| start_profile(infos); |
| }.bind(this, infos, dom_id); |
| |
| if(profile === infos.id) |
| { |
| start_profile(infos); |
| return; |
| } |
| } |
| |
| function start_profile(infos) |
| { |
| var message = { msg: "Downloading image", total: infos.size }; |
| var image = infos.state || infos.fda || infos.cdrom; |
| |
| var start = after(1, function(result) |
| { |
| loaded(infos, settings, result.buffer); |
| }); |
| |
| v86util.load_file( |
| image, |
| function(buffer) |
| { |
| start({ buffer: buffer }); |
| }, |
| show_progress.bind(this, message) |
| ); |
| |
| if(infos.filesystem) |
| { |
| settings.fs9p = new FS(infos.filesystem.baseurl); |
| |
| if(infos.filesystem.basefs) |
| { |
| start.count++; |
| settings.fs9p.OnLoaded = start; |
| |
| settings.fs9p.LoadFilesystem({ |
| lazyloadimages: [], |
| earlyload: [], |
| basefsURL: infos.filesystem.basefs, |
| }); |
| } |
| } |
| |
| set_title(infos.name); |
| $("boot_options").style.display = "none"; |
| } |
| |
| function loaded(infos, settings, buffer) |
| { |
| settings.memory_size = infos.memory_size; |
| settings.vga_memory_size = infos.vga_memory_size; |
| |
| if(infos.async_hda) |
| { |
| settings.hda = new v86util.AsyncXHRBuffer( |
| infos.async_hda, |
| 512, |
| infos.async_hda_size |
| ); |
| } |
| |
| if(infos.fda) |
| { |
| settings.fda = new SyncBuffer(buffer); |
| } |
| else if(infos.cdrom) |
| { |
| settings.cdrom = new SyncBuffer(buffer); |
| } |
| |
| start_emulation({ |
| settings: settings, |
| done: function(emulator) |
| { |
| if(infos.state) |
| { |
| $("reset").style.display = "none"; |
| emulator.restore_state(buffer); |
| } |
| |
| //emulator.send("cpu-run"); |
| emulator.run(); |
| |
| if(query_args["c"]) |
| { |
| var cmd = query_args["c"] + "\n"; |
| |
| for(var i = 0; i < cmd.length; i++) |
| { |
| settings.serial_adapter.send_char(cmd.charCodeAt(i)); |
| } |
| } |
| } |
| }); |
| } |
| } |
| |
| function debug_onload(settings) |
| { |
| // called on window.onload, in debug mode |
| |
| //settings.fs9p = new FS("http://localhost/v86-images/arch/"); |
| //settings.fs9p.LoadFilesystem({ |
| // lazyloadimages: [], |
| // earlyload: [], |
| // basefsURL: "http://localhost/v86-images/fs.json", |
| //}); |
| |
| $("restore_state").onchange = function() |
| { |
| }; |
| |
| $("start_test").onclick = function() |
| { |
| }; |
| |
| var log_levels = document.getElementById("log_levels"); |
| |
| for(var i = 0; i < LOG_NAMES.length; i++) |
| { |
| var mask = LOG_NAMES[i][0]; |
| |
| if(mask === 1) |
| continue; |
| |
| var name = LOG_NAMES[i][1].toLowerCase(), |
| input = document.createElement("input"), |
| label = document.createElement("label"); |
| |
| input.type = "checkbox"; |
| |
| label.htmlFor = input.id = "log_" + name; |
| |
| if(LOG_LEVEL & mask) |
| { |
| input.checked = true; |
| } |
| input.mask = mask; |
| |
| label.appendChild(input); |
| label.appendChild(document.createTextNode(name + " ")); |
| log_levels.appendChild(label); |
| } |
| |
| log_levels.onchange = function(e) |
| { |
| var target = e.target, |
| mask = target.mask; |
| |
| if(target.checked) |
| { |
| LOG_LEVEL |= mask; |
| } |
| else |
| { |
| LOG_LEVEL &= ~mask; |
| } |
| }; |
| } |
| |
| window.addEventListener("load", onload, false); |
| |
| // old webkit fires popstate on every load, fuck webkit |
| // https://code.google.com/p/chromium/issues/detail?id=63040 |
| window.addEventListener("load", function() |
| { |
| setTimeout(function() |
| { |
| window.addEventListener("popstate", onpopstate); |
| }, 0); |
| }); |
| |
| // works in firefox and chromium |
| if(document.readyState === "complete") |
| { |
| onload(); |
| } |
| |
| var start_emulation = after(3, function(result) |
| { |
| var settings = result.settings; |
| dbg_assert(settings.bios && settings.vga_bios); |
| |
| //var worker = new Worker("src/browser/worker.js"); |
| //var adapter_bus = WorkerBus.init(worker); |
| var bus = Bus.create(); |
| var adapter_bus = bus[0]; |
| var device_bus = bus[1]; |
| |
| var emulator = new v86(device_bus); |
| |
| if(DEBUG) |
| { |
| debug_start(emulator); |
| } |
| |
| // avoid warnings |
| settings.fdb = undefined; |
| |
| settings.screen_adapter = new ScreenAdapter($("screen_container"), adapter_bus);; |
| settings.keyboard_adapter = new KeyboardAdapter(adapter_bus); |
| settings.mouse_adapter = new MouseAdapter(adapter_bus); |
| |
| settings.boot_order = parseInt($("boot_order").value, 16); |
| settings.serial_adapter = new SerialAdapter($("serial"), adapter_bus); |
| //settings.serial_adapter = new ModemAdapter(); |
| //settings.network_adapter = new NetworkAdapter("ws://localhost:8001/", adapter_bus); |
| //settings.network_adapter = new NetworkAdapter("ws://relay.widgetry.org/", adapter_bus); |
| |
| if(!settings.memory_size) |
| { |
| var memory_size = parseInt($("memory_size").value, 10) * 1024 * 1024; |
| if(memory_size >= 16 * 1024 * 1024 && memory_size < 2048 * 1024 * 1024) |
| { |
| settings.memory_size = memory_size; |
| } |
| else |
| { |
| alert("Invalid memory size - ignored."); |
| settings.memory_size = 32 * 1024 * 1024; |
| } |
| } |
| |
| if(!settings.vga_memory_size) |
| { |
| var video_memory_size = parseInt($("video_memory_size").value, 10) * 1024 * 1024; |
| if(video_memory_size > 64 * 1024 && video_memory_size < 2048 * 1024 * 1024) |
| { |
| settings.vga_memory_size = video_memory_size; |
| } |
| else |
| { |
| alert("Invalid video memory size - ignored."); |
| settings.vga_memory_size = 8 * 1024 * 1024; |
| } |
| } |
| |
| init_ui(settings, emulator); |
| |
| emulator.init(settings); |
| |
| //settings.fs9p = undefined; |
| //settings.fda = undefined; |
| //adapter_bus.send("cpu-init", settings); |
| |
| //setTimeout(function() |
| //{ |
| result.done(emulator); |
| //}, 100); |
| }); |
| |
| function init_ui(settings, emulator) |
| { |
| $("boot_options").style.display = "none"; |
| $("loading").style.display = "none"; |
| $("runtime_options").style.display = "block"; |
| $("runtime_infos").style.display = "block"; |
| document.getElementsByClassName("phone_keyboard")[0].style.display = "block"; |
| |
| if($("news")) |
| { |
| $("news").style.display = "none"; |
| } |
| |
| var running = true; |
| |
| $("run").onclick = function() |
| { |
| if(running) |
| { |
| running_time += Date.now() - last_tick; |
| $("run").value = "Run"; |
| emulator.stop(); |
| } |
| else |
| { |
| $("run").value = "Pause"; |
| emulator.run(); |
| last_tick = Date.now(); |
| } |
| |
| running = !running; |
| $("run").blur(); |
| }; |
| |
| $("exit").onclick = function() |
| { |
| location.href = location.pathname; |
| }; |
| |
| var time = $("running_time"), |
| ips = $("speed"), |
| avg_ips = $("avg_speed"), |
| last_tick = Date.now(), |
| running_time = 0, |
| summed_ips = 0, |
| last_instr_counter = 0; |
| |
| function update_info() |
| { |
| if(!running) |
| { |
| setTimeout(update_info, 1000); |
| return; |
| } |
| |
| var now = Date.now(), |
| last_ips = (emulator.cpu.timestamp_counter - last_instr_counter) / 1000 | 0; |
| |
| summed_ips += last_ips |
| running_time += now - last_tick; |
| last_tick = now; |
| |
| ips.textContent = last_ips; |
| avg_ips.textContent = summed_ips / running_time * 1000 | 0; |
| time.textContent = time2str(running_time / 1000 | 0); |
| |
| last_instr_counter = emulator.cpu.timestamp_counter; |
| |
| setTimeout(update_info, 1000); |
| } |
| |
| function update_other_info() |
| { |
| if(!running) |
| { |
| setTimeout(update_other_info, 1000); |
| return; |
| } |
| |
| var devices = emulator.cpu.devices; |
| var vga_stats = devices.vga.stats; |
| |
| if(vga_stats.is_graphical) |
| { |
| $("info_vga_mode").textContent = "graphical"; |
| $("info_res").textContent = vga_stats.res_x + "x" + vga_stats.res_y; |
| $("info_bpp").textContent = vga_stats.bpp; |
| } |
| else |
| { |
| $("info_vga_mode").textContent = "text"; |
| $("info_res").textContent = "-"; |
| $("info_bpp").textContent = "-"; |
| } |
| |
| if(settings.mouse_adapter) |
| { |
| $("info_mouse_enabled").textContent = settings.mouse_adapter.enabled ? "Yes" : "No"; |
| } |
| |
| if(devices.hda) |
| { |
| var hda_stats = devices.hda.stats; |
| |
| $("info_hda_sectors_read").textContent = hda_stats.sectors_read; |
| $("info_hda_bytes_read").textContent = hda_stats.bytes_read; |
| |
| $("info_hda_sectors_written").textContent = hda_stats.sectors_written; |
| $("info_hda_bytes_written").textContent = hda_stats.bytes_written; |
| $("info_hda_status").textContent = hda_stats.loading ? "Loading ..." : "Idle"; |
| } |
| else |
| { |
| $("info_hda").style.display = "none"; |
| } |
| |
| if(devices.cdrom) |
| { |
| var cdrom_stats = devices.cdrom.stats; |
| |
| $("info_cdrom_sectors_read").textContent = cdrom_stats.sectors_read; |
| $("info_cdrom_bytes_read").textContent = cdrom_stats.bytes_read; |
| $("info_cdrom_status").textContent = cdrom_stats.loading ? "Loading ..." : "Idle"; |
| } |
| else |
| { |
| $("info_cdrom").style.display = "none"; |
| } |
| |
| setTimeout(update_other_info, 1000); |
| } |
| |
| setTimeout(update_info, 1000); |
| setTimeout(update_other_info, 0); |
| |
| $("reset").onclick = function() |
| { |
| emulator.restart(); |
| $("reset").blur(); |
| }; |
| |
| // writable image types |
| var image_types = ["hda", "hdb", "fda", "fdb"]; |
| |
| for(var i = 0; i < image_types.length; i++) |
| { |
| var elem = $("get_" + image_types[i] + "_image"); |
| var obj = settings[image_types[i]]; |
| |
| if(obj && obj.byteLength < 16 * 1024 * 1024) |
| { |
| elem.onclick = (function(type) |
| { |
| obj.get_buffer(function(b) |
| { |
| dump_file(b, type + ".img"); |
| }); |
| |
| this.blur(); |
| |
| }).bind(elem, image_types[i]); |
| } |
| else |
| { |
| elem.style.display = "none"; |
| } |
| } |
| |
| $("ctrlaltdel").onclick = function() |
| { |
| var ps2 = emulator.cpu.devices.ps2; |
| |
| ps2.kbd_send_code(0x1D); // ctrl |
| ps2.kbd_send_code(0x38); // alt |
| ps2.kbd_send_code(0x53); // delete |
| |
| // break codes |
| ps2.kbd_send_code(0x1D | 0x80); |
| ps2.kbd_send_code(0x38 | 0x80); |
| ps2.kbd_send_code(0x53 | 0x80); |
| |
| $("ctrlaltdel").blur(); |
| }; |
| |
| $("alttab").onclick = function() |
| { |
| var ps2 = emulator.cpu.devices.ps2; |
| |
| ps2.kbd_send_code(0x38); // alt |
| ps2.kbd_send_code(0x0F); // tab |
| ps2.kbd_send_code(0x38 | 0x80); |
| ps2.kbd_send_code(0x0F | 0x80); |
| |
| $("alttab").blur(); |
| }; |
| |
| $("scale").onchange = function() |
| { |
| var n = parseFloat(this.value); |
| |
| if(n || n > 0) |
| { |
| settings.screen_adapter.set_scale(n, n); |
| } |
| }; |
| |
| $("fullscreen").onclick = function() |
| { |
| var elem = document.getElementById("screen_container"), |
| |
| // bracket notation because otherwise they get renamed by closure compiler |
| fn = elem["requestFullScreen"] || |
| elem["webkitRequestFullscreen"] || |
| elem["mozRequestFullScreen"] || |
| elem["msRequestFullScreen"]; |
| |
| if(fn) |
| { |
| fn.call(elem); |
| |
| // This is necessary, because otherwise chromium keyboard doesn't work anymore. |
| // Might (but doesn't seem to) break something else |
| document.getElementsByClassName("phone_keyboard")[0].focus(); |
| } |
| |
| lock_mouse(elem); |
| }; |
| |
| $("screen_container").onclick = function() |
| { |
| // allow text selection |
| if(window.getSelection().isCollapsed) |
| { |
| document.getElementsByClassName("phone_keyboard")[0].focus(); |
| } |
| }; |
| |
| $("take_screenshot").onclick = function() |
| { |
| settings.screen_adapter.make_screenshot(); |
| |
| $("take_screenshot").blur(); |
| }; |
| |
| if(settings.serial_adapter) |
| { |
| $("serial").style.display = "block"; |
| } |
| |
| window.addEventListener("keydown", ctrl_w_rescue, false); |
| window.addEventListener("keyup", ctrl_w_rescue, false); |
| window.addEventListener("blur", ctrl_w_rescue, false); |
| |
| function ctrl_w_rescue(e) |
| { |
| if(e.ctrlKey) |
| { |
| window.onbeforeunload = function() |
| { |
| window.onbeforeunload = null; |
| return "CTRL-W cannot be sent to the emulator."; |
| } |
| } |
| else |
| { |
| window.onbeforeunload = null; |
| } |
| } |
| } |
| |
| function debug_start(emulator) |
| { |
| // called as soon as soon as emulation is started, in debug mode |
| var debug = emulator.cpu.debug; |
| |
| $("step").onclick = debug.step.bind(debug); |
| $("run_until").onclick = debug.run_until.bind(debug); |
| $("debugger").onclick = debug.debugger.bind(debug); |
| $("dump_gdt").onclick = debug.dump_gdt_ldt.bind(debug); |
| $("dump_idt").onclick = debug.dump_idt.bind(debug); |
| $("dump_regs").onclick = debug.dump_regs.bind(debug); |
| $("dump_pt").onclick = debug.dump_page_directory.bind(debug); |
| $("dump_instructions").onclick = debug.dump_instructions.bind(debug); |
| $("dump_instructions_file").onclick = function() |
| { |
| var ins = debug.get_instructions(); |
| |
| if(ins) |
| { |
| dump_file(ins, "trace.txt"); |
| } |
| }; |
| |
| $("memory_dump").onclick = function() |
| { |
| dump_file(debug.get_memory_dump(), "v86-memory.bin"); |
| $("memory_dump").blur(); |
| }; |
| |
| $("save_state").onclick = function() |
| { |
| dump_file(emulator.save_state(), "v86-state.bin"); |
| $("save_state").blur(); |
| }; |
| |
| window.emulator = emulator; |
| } |
| |
| function onpopstate(e) |
| { |
| location.reload(); |
| } |
| |
| function set_profile(prof) |
| { |
| if(window.history.pushState) |
| { |
| window.history.pushState({ profile: prof }, "", "?profile=" + prof); |
| } |
| |
| } |
| })(); |