sigmasternchen/Wish
1
0
Fork 0
mirror of https://github.com/sigmasternchen/Wish synced 2025-03-15 07:28:56 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge branch 'master' of https://github.com/overflowerror/Wish

Browse source
This commit is contained in:
overflowerror 2013-10-05 20:23:02 +02:00
commit cffcd435d7
2 changed files with 0 additions and 120 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
wish-sys/mbr/config.json~
View file

@ -1,13 +0,0 @@
{
"sleep": 10,
"default": 0,
"systems": [
{
"hdd": 0,
"partition": 0,
"label": "wish os",
"kernel": "kernel0.1.js",
"parameters": ""
}
]
}

107
wish-sys/mbr/init.js~
View file

@ -1,107 +0,0 @@
var MBR = function() {
}
MBR.main = function(device) {
console.log("MBR: main");
console.log("MBR: start Boot Loader");
Loader.main(device);
}
var Loader = function() {
}
Loader.logo = "\033[32m" +
" .__ .__ \n" +
"__ _ _|__| _____| |__ \n" +
"\\ \\/ \\/ / |/ ___/ | \\ \n" +
" \\ /| |\\___ \\| Y \\\n" +
" \\/\\_/ |__/____ >___| /\n" +
" \\/ \\/ \033[31mLoader\033[0m\n";
Loader.tickid;
Loader.state;
Loader.device;
Loader.config;
Loader.main = function(device) {
console.log("Loader: main");
console.log("Loader: register 100ms-timer");
Loader.tickid = Emulator.registerTimer(100, Loader.tick);
console.log("Loader: register key interrupt");
Emulator.interrupts['key'] = Loader.key;
Loader.device = device;
var text = "\033[2J\033[0;0H\033[?25l" + Loader.logo + "\033[s";
Emulator.output(text);
Loader.state = 0;
}
Loader.key = function(keycode) {
if (KeyCodes.isEnter(keycode)) {
Loader.boot();
return;
}
var char = KeyCodes.normalKey(keycode);
if (char == 'w') Loader.selected--;
if (char == 's') Loader.selected++;
Loader.selected %= Loader.config.systems.length;
if (Loader.selected < 0)
Loader.selected += Loader.config.systems.length;
Loader.outputSystems();
}
Loader.tick = function() {
switch(Loader.state) {
case 0:
console.log("Loader: load config");
Loader.config = JSON.parse(Emulator.Request.get(Loader.device.name + "/" + Loader.device.mbr + "/config.json", "", false, ret))
Loader.selected = Loader.config.default;
Loader.state++;
break;
case 1:
Loader.outputSystems();
Loader.state++;
break;
case 2:
break;
case 3:
Emulator.output(".");
break;
default:
break;
}
}
Loader.outputSystems = function() {
console.log("Loader: display menu");
var systems = Loader.config.systems;
var text = "\033[u\n\n\n\n";
for(var i = 0; i < systems.length; i++) {
var string = "-> " + systems[i].label + " " + systems[i].kernel;
var length = Emulator.Output.xsize - string.length - 10
text += "\033[5C\033[46m\033[31m" + ((i == Loader.selected) ? "->" : " ") + " \033[30m" + systems[i].label + " \033[34m" + systems[i].kernel;
for (var j = 0; j < length; j++)
text += " ";
text += "\033[0m\n";
}
text += "\n\nSelect OS to boot... [w, s]";
Emulator.output(text);
}
Loader.boot = function() {
var device = Emulator.Devices.getHarddisks();
var system = Loader.config.systems[Loader.selected];
device = device[system.hdd];
var partition = device.partitions[system.partition];
var loadstring = device.name + "/" + partition.name + "/" + system.kernel
Emulator.output("\n\nTrying to boot " + loadstring + "..");
Loader.state = 3;
Emulator.Request.include(loadstring, Loader.finished);
}
Loader.finished = function() {
console.log("Loader: stop BIOS");
console.log("loader: remove all event handlers");
Emulator.interrupts = new Array();
Emulator.unregisterTimer(Loader.tickid);
console.log("Loader: start OS");
var system = Loader.config.systems[Loader.selected];
try {
OS.main(system);
Emulator.output("\nKernel loaded successfully.");
} catch (exception) {
console.dir(exception);
Emulator.output("\nFailed to load kernel...\n\n");
Emulator.output("\033[31msystem halt\033[0m");
}
}