IN PDEVICE_OBJECT DeviceObject, \
IN PIRP Irp)PURE; \
\
- STDMETHOD_(NTSTATUS, Close)(THIS_ \
+ STDMETHOD_(NTSTATUS, Close)( \
IN PDEVICE_OBJECT DeviceObject, \
IN PIRP Irp)PURE; \
\
*****************************************************************************
*/
+#ifdef _MSC_VER
+
+#define IMP_IDmaChannelEx \
+ STDMETHODIMP_(NTSTATUS) AllocateBuffer( \
+ IN ULONG BufferSize, \
+ IN PPHYSICAL_ADDRESS PhysicalAddressConstraint OPTIONAL); \
+ \
+ STDMETHODIMP_(void) FreeBuffer(void); \
+ STDMETHODIMP_(ULONG) TransferCount(void); \
+ STDMETHODIMP_(ULONG) MaximumBufferSize(void); \
+ STDMETHODIMP_(ULONG) AllocatedBufferSize(void); \
+ STDMETHODIMP_(ULONG) BufferSize(void); \
+ \
+ STDMETHODIMP_(void) SetBufferSize( \
+ IN ULONG BufferSize); \
+ \
+ STDMETHODIMP_(PVOID) SystemAddress(void); \
+ STDMETHODIMP_(PHYSICAL_ADDRESS) PhysicalAddress(); \
+ STDMETHODIMP_(PADAPTER_OBJECT) GetAdapterObject(void); \
+ \
+ STDMETHODIMP_(void) CopyTo( \
+ IN PVOID Destination, \
+ IN PVOID Source, \
+ IN ULONG ByteCount); \
+ \
+ STDMETHODIMP_(void) CopyFrom( \
+ IN PVOID Destination, \
+ IN PVOID Source, \
+ IN ULONG ByteCount)
+
+#else
+
#define IMP_IDmaChannelEx \
STDMETHODIMP_(NTSTATUS) AllocateBuffer( \
IN ULONG BufferSize, \
IN PVOID Source, \
IN ULONG ByteCount)
+
+
+#endif
+
+
#define IMP_IDmaChannelSlaveEx \
IMP_IDmaChannelEx; \
STDMETHODIMP_(NTSTATUS) Start( \
IN PDEVICE_DESCRIPTION DeviceDescription, \
IN PDEVICE_OBJECT DeviceObject)
+#ifdef _MSC_VER
+
+#define DEFINE_ABSTRACT_DMACHANNEL_EX() \
+ STDMETHOD_(NTSTATUS, AllocateBuffer)( THIS_ \
+ IN ULONG BufferSize, \
+ IN PPHYSICAL_ADDRESS PhysicalAddressConstraint OPTIONAL) PURE; \
+\
+ STDMETHOD_(void, FreeBuffer)( THIS ) PURE; \
+ STDMETHOD_(ULONG, TransferCount)( THIS ) PURE; \
+ STDMETHOD_(ULONG, MaximumBufferSize)( THIS ) PURE; \
+ STDMETHOD_(ULONG, AllocatedBufferSize)( THIS ) PURE; \
+ STDMETHOD_(ULONG, BufferSize)( THIS ) PURE; \
+\
+ STDMETHOD_(void, SetBufferSize)( THIS_ \
+ IN ULONG BufferSize) PURE; \
+\
+ STDMETHOD_(PVOID, SystemAddress)( THIS ) PURE; \
+ STDMETHOD_(PHYSICAL_ADDRESS, PhysicalAddress)( THIS) PURE; \
+ STDMETHOD_(PADAPTER_OBJECT, GetAdapterObject)( THIS ) PURE; \
+\
+ STDMETHOD_(void, CopyTo)( THIS_ \
+ IN PVOID Destination, \
+ IN PVOID Source, \
+ IN ULONG ByteCount) PURE; \
+\
+ STDMETHOD_(void, CopyFrom)( THIS_ \
+ IN PVOID Destination, \
+ IN PVOID Source, \
+ IN ULONG ByteCount) PURE;
+#else
+
#define DEFINE_ABSTRACT_DMACHANNEL_EX() \
STDMETHOD_(NTSTATUS, AllocateBuffer)( THIS_ \
IN ULONG BufferSize, \
IN PVOID Source, \
IN ULONG ByteCount) PURE;
+#endif
#undef INTERFACE
#define INTERFACE IDmaChannelInit