singrdk/base/Drivers/Network/Tulip/TulipResources.sg

///////////////////////////////////////////////////////////////////////////////
//
//  Microsoft Research Singularity
//
//  Copyright (c) Microsoft Corporation.  All rights reserved.
//
//  File:   TulipResources.cs
//

using Microsoft.Singularity.Channels;
using Microsoft.Singularity.Configuration;
using Microsoft.Singularity.Directory;
using Microsoft.Singularity.Extending;
using Microsoft.Singularity.Io;
using Microsoft.Singularity.Io.Net;
using Microsoft.SingSharp.Reflection;
using Microsoft.Singularity.Drivers;

[assembly: Transform(typeof(DriverResourceTransform))]
namespace Microsoft.Singularity.Drivers.Network.Tulip
{
    // create the resource object for CTR to fill in
    [DriverCategory]
    [Signature("pci/ven_1011&dev_0009&cc_0200")] // DEC 21140
    internal class TulipResources : DriverCategoryDeclaration
    {
        [IoPortRange(0, Default = 0xec00, Length = 0x80)]
        internal readonly IoPortRange csr;

        [IoMemoryRange(1, Default = 0xfebff000, Length = 0x1000)]
        internal readonly IoMemoryRange mem; // this is unused, but we must declare it

        [IoIrqRange(6, Default = 0x0b, Shared = true)]
        internal readonly IoIrqRange irq;

        [ExtensionEndpoint]
        internal TRef<ExtensionContract.Exp:Start> ec;

        [ServiceEndpoint(typeof(NicDeviceContract))]
        internal TRef<ServiceProviderContract.Exp:Start> nicsp;

        internal int DriverMain(string instance)
        {
            return TulipController.DriverMain(this);
        }
    }

    // The driver transform needs to be
    // revised to pass in the matching signature so the driver can
    // accommodate for other differences than just ranges (as is
    // largely the case with the PNIC and Tulip).
    [DriverCategory]
    [Signature("pci/ven_11ad&dev_0002&cc_0200")]
    internal class PnicResources : DriverCategoryDeclaration
    {
        [IoPortRange(0, Default = 0xec00, Length = 0x100)]
        internal readonly IoPortRange csr;

        [IoMemoryRange(1, Default = 0xfebff000, Length = 0x100)]
        internal readonly IoMemoryRange mem;

        [IoIrqRange(6, Default = 0x0b, Shared = true)]
        internal readonly IoIrqRange irq;

        [ExtensionEndpoint]
        internal TRef<ExtensionContract.Exp:Start> ec;

        [ServiceEndpoint(typeof(NicDeviceContract))]
        internal TRef<ServiceProviderContract.Exp:Start> nicsp;

        internal int DriverMain(string instance)
        {
            return TulipController.DriverMain(this);
        }
    }
}