public static void initEnv() throws NamingException {
if (initialized) {
return;
}
InitialNaming.setNameSpace(new BasicNameSpace());
InitialNaming.bind(DeviceManager.NAME, DeviceManager.INSTANCE);
AliasManager alias_mgr =
new DefaultAliasManager(new DummyExtensionPoint()).createAliasManager();
InitialNaming.bind(AliasManager.NAME, alias_mgr);
InitialNaming.bind(ShellManager.NAME, new DefaultShellManager());
InitialNaming.bind(HelpFactory.NAME, new DefaultHelpFactory());
BasicConfigurator.configure();
initialized = true;
}
public static void createFloppy(File f) throws Exception {
GrubFatFormatter ff = new GrubFatFormatter(0, null, null);
FileDevice newFd = new FileDevice(f, "rw");
newFd.setLength(1440 * 1024);
ff.format(newFd);
// newFd.start();
final FileSystemService fSS = InitialNaming.lookup(FileSystemService.NAME);
FatFileSystemType type = fSS.getFileSystemType(FatFileSystemType.ID);
FatFileSystem fs = new FatFileSystem(newFd, false, type);
FSDirectory dir = fs.getRootEntry().getDirectory();
FSDirectory bDir = dir.addDirectory("boot").getDirectory();
FSDirectory bgDir = bDir.addDirectory("grub").getDirectory();
URLConnection urlConn = FatTest.class.getClassLoader().getResource("menu.lst").openConnection();
// byte[] buf = new byte[urlConn.getContentLength()];
ByteBuffer buf = ByteBuffer.allocate(urlConn.getContentLength());
FileUtils.copy(urlConn.getInputStream(), buf.array());
final FSFile fh1 = dir.addFile("test.lst").getFile();
fh1.setLength(urlConn.getContentLength());
fh1.write(0, buf);
final FSFile fh2 = bgDir.addFile("menu.lst").getFile();
fh2.setLength(urlConn.getContentLength());
fh2.write(0, buf);
fs.flush();
// newFd.stop();
newFd.close();
}
/**
* Start the device
*
* @throws DriverException
*/
protected void startDevice() throws DriverException {
final Device dev = getDevice();
// Find the ACPI info
try {
final ResourceManager rm;
rm = InitialNaming.lookup(ResourceManager.NAME);
info = findAcpiRSDTPTR(rm);
} catch (NameNotFoundException ex) {
throw new DriverException("Cannot find the resource manager");
} catch (ResourceNotFreeException ex) {
log.error("Cannot claim BIOS region", ex);
}
// Register out API
dev.registerAPI(FirmwareAPI.class, this);
// Start an ACPI device if we found the info for it.
if (info != null) {
log.info("Start ACPI device");
acpiDevice = new AcpiDevice(dev.getBus(), "acpi", info);
try {
dev.getManager().register(acpiDevice);
} catch (DeviceAlreadyRegisteredException ex) {
log.error("Cannot register ACPI device", ex);
}
}
}
/** @see org.jnode.driver.Driver#startDevice() */
protected void startDevice() throws DriverException {
final Device device = getDevice();
try {
final DeviceManager dm = InitialNaming.lookup(DeviceManager.NAME);
dm.rename(device, getDevicePrefix() + "-" + device.getId(), false);
} catch (DeviceAlreadyRegisteredException ex) {
log.error("Cannot rename device", ex);
} catch (NameNotFoundException ex) {
throw new DriverException("Cannot find DeviceManager", ex);
}
device.registerAPI(FrameBufferAPI.class, this);
}
public static void main(String[] args) throws Exception {
final String devId = (args.length > 0) ? args[0] : "" /*"fb0"*/;
Surface g = null;
try {
Device dev = null;
if ("".equals(devId)) {
final Collection<Device> devs = DeviceUtils.getDevicesByAPI(FrameBufferAPI.class);
int dev_count = devs.size();
if (dev_count > 0) {
Device[] dev_a = devs.toArray(new Device[dev_count]);
dev = dev_a[0];
}
}
if (dev == null) {
final DeviceManager dm = InitialNaming.lookup(DeviceManager.NAME);
dev = dm.getDevice(devId);
}
final FrameBufferAPI api = dev.getAPI(FrameBufferAPI.class);
final FrameBufferConfiguration conf = api.getConfigurations()[0];
g = api.open(conf);
TextScreenConsoleManager mgr = new TextScreenConsoleManager();
ScrollableTextScreen ts =
new FBConsole.FBPcTextScreen(g).createCompatibleScrollableBufferScreen(500);
ScrollableTextScreenConsole first =
new ScrollableTextScreenConsole(
mgr,
"console",
ts,
ConsoleManager.CreateOptions.TEXT | ConsoleManager.CreateOptions.SCROLLABLE);
mgr.registerConsole(first);
mgr.focus(first);
new CommandShell(first).run();
Thread.sleep(60 * 1000);
} catch (Throwable ex) {
log.error("Error in FBConsole", ex);
} finally {
if (g != null) {
log.info("Close graphics");
g.close();
}
}
}
private static TextScreenConsoleManager getParentManager() throws NameNotFoundException {
TextScreenConsoleManager manager = null;
ShellManager sm = InitialNaming.lookup(ShellManager.NAME);
if (sm != null) {
// current shell is null when JNode boot directly in GUI mode, without going
// through command line
if (sm.getCurrentShell() != null) {
manager = (TextScreenConsoleManager) sm.getCurrentShell().getConsole().getManager();
}
}
return manager;
}
public static void printInfo(File file, PrintWriter out) throws IOException, FileSystemException {
FileDevice fd = new FileDevice(file, "r");
try {
final FileSystemService fSS = InitialNaming.lookup(FileSystemService.NAME);
FatFileSystemType type = fSS.getFileSystemType(FatFileSystemType.ID);
FatFileSystem fs = new FatFileSystem(fd, false, type);
try {
BootSector bs = fs.getBootSector();
bs.read(fd);
out.println("OEM name " + bs.getOemName());
out.println("bytes/sector " + bs.getBytesPerSector());
out.println("sectors/cluster " + bs.getSectorsPerCluster());
out.println("#reserved sectors " + bs.getNrReservedSectors());
out.println("#fats " + bs.getNrFats());
out.println("#rootdir entries " + bs.getNrRootDirEntries());
out.println("#logical sectors " + bs.getNrLogicalSectors());
out.println("Medium descriptor 0x" + Integer.toHexString(bs.getMediumDescriptor()));
out.println("sectors/fat " + bs.getSectorsPerFat());
out.println("sectors/track " + bs.getSectorsPerTrack());
out.println("#heads " + bs.getNrHeads());
out.println("#hidden sectors " + bs.getNrHiddenSectors());
fs.getFat().printTo(out);
fs.getRootDir().printTo(out);
try {
FatDirectory dir =
(FatDirectory) fs.getRootEntry().getDirectory().getEntry("AAP").getDirectory();
dir.printTo(out);
} catch (FileNotFoundException ex) {
out.println("No AAP directory");
}
try {
FatDirectory dir =
(FatDirectory) fs.getRootEntry().getDirectory().getEntry("boot").getDirectory();
dir.printTo(out);
} catch (FileNotFoundException ex) {
out.println("No boot directory");
}
} finally {
// fd.stop();
fd.close();
}
} catch (NameNotFoundException e) {
throw new FileSystemException(e);
}
}
/**
* This will be the entry point for the isolate.
*
* @param args
*/
public static void main(String[] args) {
try {
final ShellManager sm = InitialNaming.lookup(ShellManager.NAME);
final ConsoleManager conMgr = sm.getCurrentShell().getConsole().getManager();
final PrintWriter out = new PrintWriter(new OutputStreamWriter(System.out));
TextConsole console = createConsoleWithShell(conMgr, out);
System.setIn(new ReaderInputStream(console.getIn()));
System.setOut(new PrintStream(new WriterOutputStream(console.getOut(), false), true));
System.setErr(new PrintStream(new WriterOutputStream(console.getErr(), false), true));
} catch (Exception ex) {
// FIXME
System.out.println("Problem creating the isolated console");
ex.printStackTrace(System.err);
}
}
protected void startDevice() throws DriverException {
final Device device = getDevice();
final DeviceManager dm;
try {
dm = InitialNaming.lookup(DeviceManager.NAME);
dm.rename(device, getDevicePrefix(), true);
} catch (DeviceAlreadyRegisteredException ex) {
log.error("Cannot rename device", ex);
throw new DriverException("Cannot rename device", ex);
} catch (NameNotFoundException ex) {
throw new DriverException("Cannot find DeviceManager", ex);
}
int busId = 0; // fix to handle multiple firewire controllers
bus = new FireWireBus(this, busId);
}
@Override
public void execute() throws NameNotFoundException, IsolateStartupException, ShellException {
final PrintWriter out = getOutput().getPrintWriter();
final ShellManager sm = InitialNaming.lookup(ShellManager.NAME);
final ConsoleManager conMgr = sm.getCurrentShell().getConsole().getManager();
boolean listConsoles = FLAG_LIST.isSet();
boolean newConsole = FLAG_NEW.isSet();
boolean isolateNewConsole = FLAG_ISOLATED.isSet();
boolean test = FLAG_TEST.isSet();
if (listConsoles) {
conMgr.printConsoles(out);
} else if (newConsole) {
if (isolateNewConsole) {
try {
Isolate newIsolate =
new Isolate(ConsoleCommand.IsolatedConsole.class.getName(), new String[0]);
newIsolate.start();
out.println("Started new isolated console");
} catch (IsolateStartupException ex) {
out.println("Failed to start new isolated console");
throw ex;
}
} else {
createConsoleWithShell(conMgr, out);
}
} else if (test) {
out.println("test RawTextConsole");
final TextConsole console =
(TextConsole)
conMgr.createConsole(
null,
ConsoleManager.CreateOptions.TEXT
| ConsoleManager.CreateOptions.NO_LINE_EDITTING);
conMgr.registerConsole(console);
conMgr.focus(console);
console.clear();
}
}
protected void ensurePluginLoaded(PluginSpecification plugin) throws TestRunnerException {
String id = plugin.getPluginId();
if (usingEmu) {
TestEmu.loadPseudoPlugin(id, plugin.getClassName());
} else {
String ver =
(plugin.getPluginVersion().length() == 0)
? System.getProperty("os.version")
: plugin.getPluginVersion();
try {
PluginManager mgr = InitialNaming.lookup(PluginManager.NAME);
PluginRegistry reg = mgr.getRegistry();
if (reg.getPluginDescriptor(id) == null) {
reg.loadPlugin(mgr.getLoaderManager(), new PluginReference(id, new Version(ver)), true);
}
} catch (Exception ex) {
System.out.println(ex.getMessage());
throw new TestRunnerException(
"Cannot load plugin '" + plugin.getPluginId() + "/" + ver + "'", ex);
}
}
}
/** Set up the pager's console and command pipe. */
private void setup() throws NameNotFoundException, IOException {
ShellManager sm = InitialNaming.lookup(ShellManager.NAME);
manager = (TextScreenConsoleManager) sm.getCurrentShell().getConsole().getManager();
console =
manager.createConsole(
"page",
(ConsoleManager.CreateOptions.TEXT
| ConsoleManager.CreateOptions.STACKED
| ConsoleManager.CreateOptions.NO_LINE_EDITTING
| ConsoleManager.CreateOptions.NO_SYSTEM_OUT_ERR));
manager.focus(console);
pageHeight = console.getDeviceHeight() - 1;
pageWidth = console.getDeviceWidth();
pageSize = pageHeight * pageWidth;
tabSize = console.getTabSize();
pw = new PipedWriter();
pr = new PipedReader();
pr.connect(pw);
console.addKeyboardListener(this);
}
/** Create a new instance */
protected DefaultIDEIO(Device device, boolean primary)
throws IllegalArgumentException, DriverException, ResourceNotFreeException {
int cmdBlockStart = (primary ? IDE0_START_PORT : IDE1_START_PORT);
int ctrlBlockStart = cmdBlockStart + HIGH_OFFSET;
int cmdBlockSize = IDE_NR_PORTS;
int ctrlBlockSize = IDE_NR_HIGH_PORTS;
int altStatusPort = ctrlBlockStart + R8_ALTSTATUS_OFFSET;
int irq = (primary ? IDE0_IRQ : IDE1_IRQ);
boolean nativeMode = false;
// Detect PCI IDE Controller, look for enhanced mode
if (device instanceof PCIDevice) {
final PCIDevice pciDev = (PCIDevice) device;
final PCIDeviceConfig pciCfg = pciDev.getConfig();
final int pIntf = pciCfg.getMinorClass();
final int progMask = 0x02 | 0x08;
final int enhModeMask = 0x01 | 0x04;
if ((pIntf & progMask) == progMask) {
// Mode is programmable, set enhanced mode
// pciCfg.setMinorClass(pIntf | enhModeMask);
}
if ((pciCfg.getMinorClass() & enhModeMask) == enhModeMask) {
// Use enhanced mode
final PCIBaseAddress[] baseAddrs = pciCfg.asHeaderType0().getBaseAddresses();
final int idx = (primary ? 0 : 2);
cmdBlockStart = baseAddrs[idx].getIOBase();
cmdBlockSize = 8;
ctrlBlockStart = baseAddrs[idx + 1].getIOBase();
ctrlBlockSize = 4;
altStatusPort = ctrlBlockStart + 0x02;
irq = pciCfg.asHeaderType0().getInterruptLine();
nativeMode = true;
}
}
log.info(
"Using PCI IDE " + (nativeMode ? "Native" : "Compatibility") + " mode [irq=" + irq + "]");
// Now claim the resources
IOResource cmdBlock = null;
IOResource ctrlBlock = null;
final ResourceManager rm;
try {
rm = InitialNaming.lookup(ResourceManager.NAME);
cmdBlock = claimPorts(rm, device, cmdBlockStart, cmdBlockSize);
ctrlBlock = claimPorts(rm, device, ctrlBlockStart, ctrlBlockSize);
} catch (NameNotFoundException ex) {
throw new ResourceNotFreeException("Cannot find ResourceManager", ex);
} catch (ResourceNotFreeException ex) {
if (cmdBlock != null) {
cmdBlock.release();
}
if (ctrlBlock != null) {
ctrlBlock.release();
}
throw ex;
}
this.irq = irq;
this.cmdBlockStart = cmdBlockStart;
this.ctrlBlockStart = ctrlBlockStart;
this.cmdBlock = cmdBlock;
this.ctrlBlock = ctrlBlock;
this.altStatusPort = altStatusPort;
}
/**
* @param driver
* @param architecture
* @param model
* @param device
*/
public RadeonCore(RadeonDriver driver, int architecture, String model, PCIDevice device)
throws ResourceNotFreeException, DriverException {
this.driver = driver;
this.fbinfo = new FBInfo(architecture);
final PCIHeaderType0 pciCfg = device.getConfig().asHeaderType0();
final PCIBaseAddress ioAddr = pciCfg.getBaseAddresses()[2];
final PCIBaseAddress fbAddr = pciCfg.getBaseAddresses()[0];
final PCIRomAddress romAddr = pciCfg.getRomAddress();
log.info("Found ATI " + model + ", chipset 0x" + NumberUtils.hex(pciCfg.getRevision()));
try {
final ResourceManager rm = InitialNaming.lookup(ResourceManager.NAME);
final int ioBase = (int) ioAddr.getMemoryBase();
final int ioSize = ioAddr.getSize();
final int fbBase = (int) fbAddr.getMemoryBase() /* & 0xFF800000 */;
// Map Memory Mapped IO
this.mmio =
rm.claimMemoryResource(
device, Address.fromIntZeroExtend(ioBase), ioSize, ResourceManager.MEMMODE_NORMAL);
this.vgaIO = new RadeonVgaIO(mmio);
final int memSize = readMemorySize();
log.info("Memory size " + NumberUtils.toBinaryByte(memSize));
this.accel = new RadeonAcceleration(vgaIO);
// Map Device RAM
this.deviceRam =
rm.claimMemoryResource(
device, Address.fromIntZeroExtend(fbBase), memSize, ResourceManager.MEMMODE_NORMAL);
vgaIO.setVideoRam(deviceRam);
// Find ROM
MemoryResource rom = null;
if (romAddr != null) {
romAddr.setEnabled(true);
if (romAddr.isEnabled()) {
rom =
rm.claimMemoryResource(
device,
Address.fromIntZeroExtend(romAddr.getRomBase()),
romAddr.getSize(),
ResourceManager.MEMMODE_NORMAL);
if (!verifyBiosSignature(rom)) {
log.info("Signature mismatch");
rom.release();
rom = null;
}
} else {
log.debug("Failed to enabled expansion ROM");
}
}
if (rom == null) {
// Use the ISA regions rom instead
rom = findRom(device, rm);
}
this.rom = rom;
log.debug(
"Found ATI "
+ model
+ ", FB at 0x"
+ NumberUtils.hex(fbBase)
+ "s0x"
+ NumberUtils.hex(memSize)
+ ", MMIO at 0x"
+ NumberUtils.hex(ioBase)
+ ", ROM "
+ pciCfg.getRomAddress());
fbinfo.readMonitorInfo(vgaIO);
if (this.rom != null) {
log.info("ROM[0-3] 0x" + NumberUtils.hex(rom.getInt(0)));
// Read monitor information
fbinfo.readFPIInfo(rom);
}
} catch (NameNotFoundException ex) {
throw new ResourceNotFreeException(ex);
}
// Read the current state of the device
this.oldVgaState = new RadeonVgaState(architecture, fbinfo.hasCRTC2, vgaIO);
this.currentState = new RadeonVgaState(architecture, fbinfo.hasCRTC2, vgaIO);
// Claim the first 128K for VGA only
deviceRam.claimChildResource(0, 128 * 1024, false);
// Allocate the hardware cursor
this.hwCursor = new RadeonHardwareCursor(this, vgaIO);
}
/**
* Gets the device manager
*
* @return The device manager
* @throws NameNotFoundException
*/
public static DeviceManager getDeviceManager() throws NameNotFoundException {
if (deviceManager == null) {
deviceManager = InitialNaming.lookup(DeviceManager.NAME);
}
return deviceManager;
}
