//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this source code is subject to the terms of the Microsoft end-user
// license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
// If you did not accept the terms of the EULA, you are not authorized to use
// this source code. For a copy of the EULA, please see the LICENSE.RTF on your
// install media.
//
// File: TI1250ISR.h
//
// Purpose: TI1250 Installable Interrupt Service Routine definitions.
//
//

#ifndef _TI1250ISR_H_
#define _TI1250ISR_H_

#include <pkfuncs.h>

#define USER_IOCTL(X) (IOCTL_KLIB_USER + (X))

#define IOCTL_TI1250ISR_INFO USER_IOCTL(0)

#define MAX_TI1250ISR_INSTANCES 1  // A maximum of 1 TI1250 ISR handlers per dll are allowed
#define MAX_SOCKETS 4

typedef struct _TI1250ISR_INFO {
    DWORD SysIntr;              // SYSINTR for ISR handler to return (if associated device is asserting IRQ)
    BOOL bIntr;                 // If true, this is a functional interrupt
    DWORD Sockets;              // Number of sockets
    DWORD PortAddr[MAX_SOCKETS];// Array of port Addresses
} TI1250ISR_INFO, *PTI1250ISR_INFO;
    
#endif // _TI1250ISR_H_