///////////////////////////////////////////////////////////////////////////////
//
//  Microsoft Research Singularity
//
//  Copyright (c) Microsoft Corporation.  All rights reserved.
//
//  File:   MemoryContract.sg
//  Note:   Contract definition for the memory diagnostic module
//

using Microsoft.Singularity.Channels;
using Microsoft.Singularity.Endpoint;
using Microsoft.Singularity.V1.Services;

using System;
using System.Runtime.CompilerServices;
using System.Threading;

using Microsoft.Singularity.Extending;

namespace Microsoft.Singularity.Applications.Singbench
{
    public contract SendTestContract : ExtensionContract
    {
        in  message Req(int x);
        out message Resp(int x);

        out message TestReady();

        override state Start : TestReady! -> ReadyState;
        state ReadyState : Req? -> Resp! -> ReadyState;
    }

    public contract BufferTestContract : ExtensionContract
    {
        in  message Req(int remain, byte[]! in ExHeap buffer);
        out message Resp(byte[]! in ExHeap buffer);

        out message BufferReady();

        override state Start : BufferReady! -> ReadyState;
        state ReadyState : Req? -> Resp! -> ReadyState;
    }
}