36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
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///////////////////////////////////////////////////////////////////////////////
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//
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// Microsoft Research Singularity - Singularity ABI
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// File: PciPortHandle.csi
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//
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// Note:
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//
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using System;
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using System.Runtime.CompilerServices;
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namespace Microsoft.Singularity.V1.Services
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{
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public struct PciPortHandle
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{
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public readonly UIntPtr id;
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[NoHeapAllocation]
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public static bool CreateImpl(PciPortHandle* h);
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[NoHeapAllocation]
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public static bool Dispose(PciPortHandle h);
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public static bool Read8Impl(PciPortHandle h, int offset, byte* value);
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public static bool Read16Impl(PciPortHandle h, int offset, ushort* value);
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public static bool Read32Impl(PciPortHandle h, int offset, uint* value);
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public static bool Write8(PciPortHandle h, int offset, byte value);
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public static bool Write16(PciPortHandle h, int offset, ushort value);
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public static bool Write32(PciPortHandle h, int offset, uint value);
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}
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}
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