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- Implement PcDmaMasterDescription, PcDmaSlaveDescription
svn path=/trunk/; revision=38591
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8bbe320757
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@ -73,3 +73,58 @@ PcUnregisterIoTimeout(
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IoStopTimer(pDeviceObject);
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return STATUS_SUCCESS;
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}
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NTSTATUS
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NTAPI
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PcDmaMasterDescription(
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IN PRESOURCELIST ResourceList OPTIONAL,
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IN BOOLEAN ScatterGather,
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IN BOOLEAN Dma32BitAddresses,
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IN BOOLEAN IgnoreCount,
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IN BOOLEAN Dma64BitAddresses,
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IN DMA_WIDTH DmaWidth,
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IN DMA_SPEED DmaSpeed,
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IN ULONG MaximumLength,
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IN ULONG DmaPort,
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OUT PDEVICE_DESCRIPTION DeviceDescription)
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{
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RtlZeroMemory(DeviceDescription, sizeof(DEVICE_DESCRIPTION));
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DeviceDescription->Master = TRUE;
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DeviceDescription->ScatterGather= ScatterGather;
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DeviceDescription->Dma32BitAddresses = Dma32BitAddresses;
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DeviceDescription->IgnoreCount = IgnoreCount;
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DeviceDescription->Dma64BitAddresses = Dma64BitAddresses;
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DeviceDescription->DmaWidth = DmaWidth;
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DeviceDescription->DmaSpeed = DmaSpeed;
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DeviceDescription->MaximumLength = MaximumLength;
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DeviceDescription->DmaPort = DmaPort;
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return STATUS_SUCCESS;
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}
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NTSTATUS
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NTAPI
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PcDmaSlaveDescription(
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IN PRESOURCELIST ResourceList OPTIONAL,
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IN ULONG DmaIndex,
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IN BOOL DemandMode,
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IN ULONG AutoInitialize,
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IN DMA_SPEED DmaSpeed
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IN ULONG MaximumLength,
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IN ULONG DmaPort,
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OUT PDEVICE_DESCRIPTION DeviceDescription)
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{
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RtlZeroMemory(DeviceDescription, sizeof(DEVICE_DESCRIPTION));
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DeviceDescription->DemandMode = DemandMode;
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DeviceDescription->AutoInitialize = AutoInitialize;
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DeviceDescription->DmaSpeed = DmaSpeed;
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DeviceDescription->MaximumLength = MaximumLength;
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DeviceDescription->DmaPort = DmaPort;
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return STATUS_SUCCESS;
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}
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@ -89,10 +89,6 @@ PcCreateSubdeviceDescriptor(
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/* PcDeleteSubdeviceDescriptor */
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/* PcDmaMasterDescription */
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/* PcDmaSlaveDescription */
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/* PcFreeEventTable */
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/* PcFreePropertyTable */
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