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50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: ntoskrnl/io/iomgr/adapter.c
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* PURPOSE: I/O Wrappers for HAL Adapter APIs
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* PROGRAMMERS: Alex Ionescu (alex.ionescu@reactos.org)
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* Filip Navara (navaraf@reactos.org)
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*/
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/* INCLUDES *****************************************************************/
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#include <ntoskrnl.h>
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#define NDEBUG
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#include <debug.h>
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/* DATA **********************************************************************/
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POBJECT_TYPE IoAdapterObjectType;
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POBJECT_TYPE IoDeviceHandlerObjectType;
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ULONG IoDeviceHandlerObjectSize;
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/* FUNCTIONS *****************************************************************/
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#undef IoAllocateAdapterChannel
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/*
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* @implemented
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*/
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NTSTATUS
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NTAPI
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IoAllocateAdapterChannel(IN PADAPTER_OBJECT AdapterObject,
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IN PDEVICE_OBJECT DeviceObject,
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IN ULONG NumberOfMapRegisters,
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IN PDRIVER_CONTROL ExecutionRoutine,
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IN PVOID Context)
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{
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PWAIT_CONTEXT_BLOCK Wcb = &DeviceObject->Queue.Wcb;
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/* Initialize the WCB */
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Wcb->DeviceObject = DeviceObject;
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Wcb->DeviceContext = Context;
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Wcb->CurrentIrp = DeviceObject->CurrentIrp;
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/* Call HAL */
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return HalAllocateAdapterChannel(AdapterObject,
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Wcb,
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NumberOfMapRegisters,
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ExecutionRoutine);
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}
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/* EOF */
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