private static void StartDevice(IPCIDevice pciDevice, Mosa.HardwareSystem.DeviceDriver deviceDriver, IHardwareDevice hardwareDevice)
{
var ioPortRegions = new LinkedList <IOPortRegion>();
var memoryRegions = new LinkedList <MemoryRegion>();
foreach (var pciBaseAddress in pciDevice.BaseAddresses)
{
switch (pciBaseAddress.Region)
{
case AddressType.IO: ioPortRegions.AddLast(new IOPortRegion((ushort)pciBaseAddress.Address, (ushort)pciBaseAddress.Size)); break;
case AddressType.Memory: memoryRegions.AddLast(new MemoryRegion(pciBaseAddress.Address, pciBaseAddress.Size)); break;
default: break;
}
}
foreach (var memoryAttribute in deviceDriver.MemoryAttributes)
{
if (memoryAttribute.MemorySize > 0)
{
var memory = Mosa.HardwareSystem.HAL.AllocateMemory(memoryAttribute.MemorySize, memoryAttribute.MemoryAlignment);
memoryRegions.AddLast(new MemoryRegion(memory.Address, memory.Size));
}
}
foreach (var ioportregion in ioPortRegions)
{
Boot.Console.WriteLine(" I/O: 0x" + ioportregion.BaseIOPort.ToString("X") + " [" + ioportregion.Size.ToString("X") + "]");
}
foreach (var memoryregion in memoryRegions)
{
Boot.Console.WriteLine(" Memory: 0x" + memoryregion.BaseAddress.ToString("X") + " [" + memoryregion.Size.ToString("X") + "]");
}
//Boot.Console.WriteLine(" Command: 0x" + hardwareDevice...ToString("X"));
var hardwareResources = new HardwareResources(
ioPortRegions.ToArray(),
memoryRegions.ToArray(),
new InterruptHandler(InterruptManager, pciDevice.IRQ, hardwareDevice),
pciDevice as IPCIDeviceResource
);
hardwareDevice.Setup(hardwareResources);
deviceManager.Add(hardwareDevice);
hardwareResources.EnableIRQ();
if (hardwareDevice.Start() == DeviceDriverStartStatus.Started)
{
pciDevice.SetDeviceOnline();
}
}
/// <summary>
/// Starts the device.
/// </summary>
/// <param name="deviceDriver">The device driver.</param>
static public void StartDevice(DeviceDriver deviceDriver)
{
ISADeviceDriverAttribute driverAtttribute = deviceDriver.Attribute as ISADeviceDriverAttribute;
if (driverAtttribute.AutoLoad)
{
IHardwareDevice hardwareDevice = System.Activator.CreateInstance(deviceDriver.DriverType) as IHardwareDevice;
//UNUSED:
//ISADeviceDriverAttribute attribute = deviceDriver.Attribute as ISADeviceDriverAttribute;
LinkedList <IIOPortRegion> ioPortRegions = new LinkedList <IIOPortRegion>();
LinkedList <IMemoryRegion> memoryRegions = new LinkedList <IMemoryRegion>();
ioPortRegions.Add(new IOPortRegion(driverAtttribute.BasePort, driverAtttribute.PortRange));
if (driverAtttribute.AltBasePort != 0x00)
{
ioPortRegions.Add(new IOPortRegion(driverAtttribute.AltBasePort, driverAtttribute.AltPortRange));
}
if (driverAtttribute.BaseAddress != 0x00)
{
memoryRegions.Add(new MemoryRegion(driverAtttribute.BaseAddress, driverAtttribute.AddressRange));
}
foreach (DeviceDriverPhysicalMemoryAttribute memoryAttribute in deviceDriver.MemoryAttributes)
{
if (memoryAttribute.MemorySize > 0)
{
IMemory memory = HAL.RequestPhysicalMemory(memoryAttribute.MemorySize, memoryAttribute.MemoryAlignment);
memoryRegions.Add(new MemoryRegion(memory.Address, memory.Size));
}
}
IHardwareResources hardwareResources = new HardwareResources(resourceManager, ioPortRegions.ToArray(), memoryRegions.ToArray(), new InterruptHandler(resourceManager.InterruptManager, driverAtttribute.IRQ, hardwareDevice));
hardwareDevice.Setup(hardwareResources);
if (resourceManager.ClaimResources(hardwareResources))
{
hardwareResources.EnableIRQ();
if (hardwareDevice.Start() == DeviceDriverStartStatus.Started)
{
deviceManager.Add(hardwareDevice);
}
else
{
hardwareResources.DisableIRQ();
resourceManager.ReleaseResources(hardwareResources);
}
}
}
}
private static void StartDevice(IPCIDevice pciDevice, Mosa.DeviceSystem.DeviceDriver deviceDriver, IHardwareDevice hardwareDevice)
{
var ioPortRegions = new LinkedList <IIOPortRegion>();
var memoryRegions = new LinkedList <IMemoryRegion>();
foreach (var pciBaseAddress in pciDevice.BaseAddresses)
{
switch (pciBaseAddress.Region)
{
case AddressType.IO: ioPortRegions.AddLast(new IOPortRegion((ushort)pciBaseAddress.Address, (ushort)pciBaseAddress.Size)); break;
case AddressType.Memory: memoryRegions.AddLast(new MemoryRegion(pciBaseAddress.Address, pciBaseAddress.Size)); break;
default: break;
}
}
foreach (var memoryAttribute in deviceDriver.MemoryAttributes)
{
if (memoryAttribute.MemorySize > 0)
{
var memory = Mosa.DeviceSystem.HAL.AllocateMemory(memoryAttribute.MemorySize, memoryAttribute.MemoryAlignment);
memoryRegions.AddLast(new MemoryRegion(memory.Address, memory.Size));
}
}
var hardwareResources = new HardwareResources(resourceManager, ioPortRegions.ToArray(), memoryRegions.ToArray(), new InterruptHandler(resourceManager.InterruptManager, pciDevice.IRQ, hardwareDevice), pciDevice as IDeviceResource);
if (resourceManager.ClaimResources(hardwareResources))
{
hardwareResources.EnableIRQ();
hardwareDevice.Setup(hardwareResources);
if (hardwareDevice.Start() == DeviceDriverStartStatus.Started)
{
pciDevice.SetDeviceOnline();
}
else
{
hardwareResources.DisableIRQ();
resourceManager.ReleaseResources(hardwareResources);
}
}
}
private static void StartDevice(IPCIDevice pciDevice, Mosa.DeviceSystem.DeviceDriver deviceDriver, IHardwareDevice hardwareDevice)
{
var ioPortRegions = new LinkedList<IIOPortRegion>();
var memoryRegions = new LinkedList<IMemoryRegion>();
foreach (var pciBaseAddress in pciDevice.BaseAddresses)
{
switch (pciBaseAddress.Region)
{
case AddressType.IO: ioPortRegions.AddLast(new IOPortRegion((ushort)pciBaseAddress.Address, (ushort)pciBaseAddress.Size)); break;
case AddressType.Memory: memoryRegions.AddLast(new MemoryRegion(pciBaseAddress.Address, pciBaseAddress.Size)); break;
default: break;
}
}
foreach (var memoryAttribute in deviceDriver.MemoryAttributes)
{
if (memoryAttribute.MemorySize > 0)
{
var memory = Mosa.DeviceSystem.HAL.AllocateMemory(memoryAttribute.MemorySize, memoryAttribute.MemoryAlignment);
memoryRegions.AddLast(new MemoryRegion(memory.Address, memory.Size));
}
}
var hardwareResources = new HardwareResources(resourceManager, ioPortRegions.ToArray(), memoryRegions.ToArray(), new InterruptHandler(resourceManager.InterruptManager, pciDevice.IRQ, hardwareDevice), pciDevice as IDeviceResource);
if (resourceManager.ClaimResources(hardwareResources))
{
hardwareResources.EnableIRQ();
hardwareDevice.Setup(hardwareResources);
if (hardwareDevice.Start() == DeviceDriverStartStatus.Started)
{
pciDevice.SetDeviceOnline();
}
else
{
hardwareResources.DisableIRQ();
resourceManager.ReleaseResources(hardwareResources);
}
}
}
/// <summary>
/// Starts the device.
/// </summary>
/// <param name="deviceDriver">The device driver.</param>
public static void StartDevice(ISADeviceDriverAttribute driverAtttribute, IHardwareDevice hardwareDevice)
{
int ioRegionCount = 1;
int memoryRegionCount = 0;
if (driverAtttribute.AltBasePort != 0x00)
{
ioRegionCount++;
}
if (driverAtttribute.BaseAddress != 0x00)
memoryRegionCount++;
IIOPortRegion[] ioPortRegions = new IIOPortRegion[ioRegionCount];
IMemoryRegion[] memoryRegions = new IMemoryRegion[memoryRegionCount];
ioPortRegions[0] = new IOPortRegion(driverAtttribute.BasePort, driverAtttribute.PortRange);
if (driverAtttribute.AltBasePort != 0x00)
{
ioPortRegions[1] = new IOPortRegion(driverAtttribute.AltBasePort, driverAtttribute.AltPortRange);
}
if (driverAtttribute.BaseAddress != 0x00)
{
memoryRegions[0] = new MemoryRegion(driverAtttribute.BaseAddress, driverAtttribute.AddressRange);
}
IHardwareResources hardwareResources = new HardwareResources(resourceManager, ioPortRegions, memoryRegions, new InterruptHandler(resourceManager.InterruptManager, driverAtttribute.IRQ, hardwareDevice));
hardwareDevice.Setup(hardwareResources);
Mosa.Kernel.x86.Screen.NextLine();
Mosa.CoolWorld.x86.Boot.BulletPoint();
Console.Write("Adding device ");
Boot.InBrackets(hardwareDevice.Name, Colors.White, Colors.LightGreen);
Console.WriteLine();
if (resourceManager.ClaimResources(hardwareResources))
{
hardwareResources.EnableIRQ();
if (hardwareDevice.Start() == DeviceDriverStartStatus.Started)
{
deviceManager.Add(hardwareDevice);
}
else
{
hardwareResources.DisableIRQ();
resourceManager.ReleaseResources(hardwareResources);
}
}
}
private static void StartDevice(IPCIDevice pciDevice, Mosa.HardwareSystem.DeviceDriver deviceDriver, IHardwareDevice hardwareDevice)
{
var ioPortRegions = new LinkedList<IOPortRegion>();
var memoryRegions = new LinkedList<MemoryRegion>();
foreach (var pciBaseAddress in pciDevice.BaseAddresses)
{
switch (pciBaseAddress.Region)
{
case AddressType.IO: ioPortRegions.AddLast(new IOPortRegion((ushort)pciBaseAddress.Address, (ushort)pciBaseAddress.Size)); break;
case AddressType.Memory: memoryRegions.AddLast(new MemoryRegion(pciBaseAddress.Address, pciBaseAddress.Size)); break;
default: break;
}
}
foreach (var memoryAttribute in deviceDriver.MemoryAttributes)
{
if (memoryAttribute.MemorySize > 0)
{
var memory = Mosa.HardwareSystem.HAL.AllocateMemory(memoryAttribute.MemorySize, memoryAttribute.MemoryAlignment);
memoryRegions.AddLast(new MemoryRegion(memory.Address, memory.Size));
}
}
foreach (var ioportregion in ioPortRegions)
{
Boot.Console.WriteLine(" I/O: 0x" + ioportregion.BaseIOPort.ToString("X") + " [" + ioportregion.Size.ToString("X") + "]");
}
foreach (var memoryregion in memoryRegions)
{
Boot.Console.WriteLine(" Memory: 0x" + memoryregion.BaseAddress.ToString("X") + " [" + memoryregion.Size.ToString("X") + "]");
}
//Boot.Console.WriteLine(" Command: 0x" + hardwareDevice...ToString("X"));
var hardwareResources = new HardwareResources(
ioPortRegions.ToArray(),
memoryRegions.ToArray(),
new InterruptHandler(InterruptManager, pciDevice.IRQ, hardwareDevice),
pciDevice as IPCIDeviceResource
);
hardwareDevice.Setup(hardwareResources);
deviceManager.Add(hardwareDevice);
hardwareResources.EnableIRQ();
if (hardwareDevice.Start() == DeviceDriverStartStatus.Started)
{
pciDevice.SetDeviceOnline();
}
}
