54 lines
901 B
C
54 lines
901 B
C
|
/*++ BUILD Version: 0001 // Increment this if a change has global effects
|
|||
|
|
|
|||
|
|
Copyright (c) 1991 Microsoft Corporation
|
|||
|
|
|
|||
|
|
Module Name:
|
|||
|
|
|
|||
|
|
jensenint.h
|
|||
|
|
|
|||
|
|
Abstract:
|
|||
|
|
|
|||
|
|
This module is the header file that describes hardware structure
|
|||
|
|
for the interrupt source and enable registers on the Alpha/Jensen
|
|||
|
|
|
|||
|
|
Author:
|
|||
|
|
|
|||
|
|
David N. Cutler (davec) 6-May-1991
|
|||
|
|
Miche Baker-Harvey (miche) 18-May-1992
|
|||
|
|
|
|||
|
|
Revision History:
|
|||
|
|
|
|||
|
|
Jeff McLeman (mcleman) 22-Jul-1992
|
|||
|
|
Add intack structure
|
|||
|
|
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
#ifndef _JNSNINT_
|
|||
|
|
#define _JNSNINT_
|
|||
|
|
|
|||
|
|
/*
|
|||
|
|
|
|||
|
|
// Define Interrupt register structure.
|
|||
|
|
|
|||
|
|
|
|||
|
|
typedef struct _INTERRUPT_REGISTERS {
|
|||
|
|
UCHAR Source;
|
|||
|
|
UCHAR Fill1;
|
|||
|
|
USHORT Enable;
|
|||
|
|
} INTERRUPT_REGISTERS, *PINTERRUPT_REGISTERS;
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
typedef struct _INTACK_REGISTERS {
|
|||
|
|
union IntAckCycle {
|
|||
|
|
ULONG LowPart;
|
|||
|
|
ULONG HighPart;
|
|||
|
|
} IntAckCycle;
|
|||
|
|
} INTACK_REGISTERS, *PINTACK_REGISTERS;
|
|||
|
|
|
|||
|
|
|
|||
|
|
#endif // _JNSNINT_
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|