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couple of new data structs and changes to LOGICAL_ADAPTER struct for resource tracking, dma, etc.

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svn path=/trunk/; revision=5977
This commit is contained in:
Vizzini 2003-09-04 06:53:31 +00:00
parent ce2f631b26
commit 7f9734c8df
1 changed files with 53 additions and 2 deletions
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55
reactos/drivers/net/ndis/include/miniport.h
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@ -47,12 +47,37 @@ typedef struct _MINIPORT_CONFIGURATION_CONTEXT {
/* Bugcheck callback context */
typedef struct _MINIPORT_BUGCHECK_CONTEXT {
PVOID DriverContext;
ADAPTER_SHUTDOWN_HANDLER ShutdownHandler;
ADAPTER_SHUTDOWN_HANDLER ShutdownHandler;
PKBUGCHECK_CALLBACK_RECORD CallbackRecord;
} MINIPORT_BUGCHECK_CONTEXT, *PMINIPORT_BUGCHECK_CONTEXT;
/* allocated map register list */
typedef struct _ADAPTER_MAP_REGISTER_LIST {
LIST_ENTRY ListEntry;
UINT NumRegisters;
PVOID MapRegister;
} ADAPTER_MAP_REGISTER_LIST, *PADAPTER_MAP_REGISTER_LIST;
/* a miniport's shared memory */
typedef struct _MINIPORT_SHARED_MEMORY {
PADAPTER_OBJECT AdapterObject;
ULONG Length;
PHYSICAL_ADDRESS PhysicalAddress;
PVOID VirtualAddress;
BOOLEAN Cached;
} MINIPORT_SHARED_MEMORY, *PMINIPORT_SHARED_MEMORY;
#define GET_MINIPORT_DRIVER(Handle)((PMINIPORT_DRIVER)Handle)
/* detected adapters that are driverless */
typedef struct _ORPHAN_ADATER {
LIST_ENTRY ListEntry;
NDIS_STRING RegistryPath;
INTERFACE_TYPE BusType;
ULONG BusNumber;
ULONG SlotNumber;
} ORPHAN_ADAPTER, *PORPHAN_ADAPTER;
/* Information about a logical adapter */
typedef struct _LOGICAL_ADAPTER {
NDIS_MINIPORT_BLOCK NdisMiniportBlock; /* NDIS defined fields */
@ -88,7 +113,23 @@ typedef struct _LOGICAL_ADAPTER {
PNDIS_PACKET PacketQueueTail; /* Head of packet queue */
PNDIS_PACKET LoopPacket; /* Current packet beeing looped */
PMINIPORT_BUGCHECK_CONTEXT BugcheckContext; /* Adapter's shutdown handler */
PMINIPORT_BUGCHECK_CONTEXT BugcheckContext; /* Adapter's shutdown handler */
UINT MapRegistersRequested; /* Number of outstanding map registers requested */
PADAPTER_OBJECT AdapterObject; /* Adapter object for DMA ops */
ADAPTER_MAP_REGISTER_LIST MapRegisterList; /* List of allocated map registers */
KEVENT DmaEvent; /* Event to support DMA register allocation */
KSPIN_LOCK DmaLock; /* Spinlock to protect the dma list */
UINT BusNumber;
INTERFACE_TYPE BusType;
UINT SlotNumber;
ULONG Irql;
ULONG Vector;
KAFFINITY Affinity;
PHYSICAL_ADDRESS BaseIoAddress;
PHYSICAL_ADDRESS BaseMemoryAddress; /* multiple ranges? */
ULONG DmaChannel;
ULONG DmaPort;
PNDIS_MINIPORT_TIMER Timer;
} LOGICAL_ADAPTER, *PLOGICAL_ADAPTER;
#define GET_LOGICAL_ADAPTER(Handle)((PLOGICAL_ADAPTER)Handle)
@ -152,6 +193,16 @@ MiniDoRequest(
PLOGICAL_ADAPTER Adapter,
PNDIS_REQUEST NdisRequest);
BOOLEAN
NdisFindDevice(
UINT VendorID,
UINT DeviceID,
PUINT BusNumber,
PUINT SlotNumber);
VOID
NdisStartDevices();
#endif /* __MINIPORT_H */
/* EOF */