wd_kp.h File Reference

#include "windrvr.h"

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Data Structures
struct	KP_OPEN_CALL
struct	KP_INIT

Macros
#define	__KERNEL__
#define	__KERPLUG__

Typedefs
typedef void(__cdecl *	KP_FUNC_CLOSE) (PVOID pDrvContext)
	Called when WD_KernelPlugInClose() is called.
typedef void(__cdecl *	KP_FUNC_CALL) (PVOID pDrvContext, WD_KERNEL_PLUGIN_CALL *kpCall)
	Called when WD_KernelPlugInCall() is called.
typedef BOOL(__cdecl *	KP_FUNC_INT_ENABLE) (PVOID pDrvContext, WD_KERNEL_PLUGIN_CALL *kpCall, PVOID *ppIntContext)
	Called when WD_IntEnable() is called, with a kernel plugin handler specified the pIntContext will be passed to the rest of the functions handling interrupts.
typedef void(__cdecl *	KP_FUNC_INT_DISABLE) (PVOID pIntContext)
	Called when WD_IntDisable() is called.
typedef BOOL(__cdecl *	KP_FUNC_INT_AT_IRQL) (PVOID pIntContext, BOOL *pfIsMyInterrupt)
	Returns TRUE if needs DPC.
typedef DWORD(__cdecl *	KP_FUNC_INT_AT_DPC) (PVOID pIntContext, DWORD dwCount)
	Returns the number of times to notify user-mode (i.e.
typedef BOOL(__cdecl *	KP_FUNC_INT_AT_IRQL_MSI) (PVOID pIntContext, ULONG dwLastMessage, DWORD dwReserved)
	Returns TRUE if needs DPC.
typedef DWORD(__cdecl *	KP_FUNC_INT_AT_DPC_MSI) (PVOID pIntContext, DWORD dwCount, ULONG dwLastMessage, DWORD dwReserved)
	Returns the number of times to notify user-mode (i.e.
typedef BOOL(__cdecl *	KP_FUNC_EVENT) (PVOID pDrvContext, WD_EVENT *wd_event)
	returns TRUE if user need notification
typedef BOOL(__cdecl *	KP_FUNC_OPEN) (KP_OPEN_CALL *kpOpenCall, HANDLE hWD, PVOID pOpenData, PVOID *ppDrvContext)
	Called when WD_KernelPlugInOpen() is called.

Functions
BOOL __cdecl	KP_Init (KP_INIT *kpInit)
	You must define a KP_Init() function to link to the device driver.