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/*++
Copyright (c) 1993 Digital Equipment Corporation
Module Name:
mustdef.h
Abstract:
This module specifies platform-specific definitions for the
Mustang/EB66 modules.
Author:
Joe Notarangelo 22-Oct-1993
Revision History:
--*/
#ifndef _MUSTDEF_
#define _MUSTDEF_
#include "alpharef.h"
#include "lca4.h"
#include "isaaddr.h"
#define NUMBER_ISA_SLOTS 3
#define NUMBER_PCI_SLOTS 2
// Highest Virtual local PCI Slot - Max of EB66 (9) and Mustang (7)
#define PCI_MAX_LOCAL_DEVICE 9
// Highest PCI interrupt vector is in PCI vector space
#define PCI_MAX_INTERRUPT_VECTOR (MAXIMUM_PCI_VECTOR - PCI_VECTORS)
#if !defined(_LANGUAGE_ASSEMBLY)
//
#define PCI_INTERRUPT_READ_QVA ((PUCHAR)HAL_MAKE_QVA(HalpLca4PciIoPhysical()) + 0x26)
#define PCI_INTERRUPT_MASK_QVA ((PUCHAR)HAL_MAKE_QVA(HalpLca4PciIoPhysical()) + 0x26)
#endif //!_LANGUAGE_ASSEMBLY
//
// Define the default processor frequency to be used before the actual
// frequency can be determined.
//
#define DEFAULT_PROCESSOR_FREQUENCY_MHZ (166)
#endif // _MUSTDEF_
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