186 lines
6.2 KiB
C
186 lines
6.2 KiB
C
#ifndef __EB164_H_LOADED
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#define __EB164_H_LOADED
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/*****************************************************************************
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Copyright © 1993, Digital Equipment Corporation, Maynard, Massachusetts.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted, provided
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that the copyright notice and this permission notice appear in all copies
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of software and supporting documentation, and that the name of Digital not
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be used in advertising or publicity pertaining to distribution of the software
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without specific, written prior permission. Digital grants this permission
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provided that you prominently mark, as not part of the original, any
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modifications made to this software or documentation.
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Digital Equipment Corporation disclaims all warranties and/or guarantees
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with regard to this software, including all implied warranties of fitness for
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a particular purpose and merchantability, and makes no representations
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regarding the use of, or the results of the use of, the software and
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documentation in terms of correctness, accuracy, reliability, currentness or
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otherwise; and you rely on the software, documentation and results solely at
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your own risk.
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******************************************************************************/
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/*
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* $Id: eb164.h,v 1.1.1.1 1997/10/30 23:27:14 verghese Exp $;
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*/
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/*
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* $Log: eb164.h,v $
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* Revision 1.1.1.1 1997/10/30 23:27:14 verghese
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* current 10/29/97
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*
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* Revision 1.3 1995/02/10 02:21:36 fdh
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* Corrected EB164 banner.
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*
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* Revision 1.2 1994/12/07 21:24:58 cruz
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* Added constant defining the maximum size of the BCache
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*
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* Revision 1.1 1994/11/23 19:47:30 cruz
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* Initial revision
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*
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*
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*/
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#ifdef EB164
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#define BANNER "DECchip 21164 Evaluation Board (EB164) Debug Monitor"
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#define PROMPT "EB164> "
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/****************************************************************************
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* Basic *
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****************************************************************************/
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#define NEEDPCI
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#define NEEDDEBUGGER
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#define NEEDFLOPPY
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/****************************************************************************
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* CIA (Part of CIA) definitions *
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****************************************************************************/
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#include "cia.h"
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/****************************************************************************
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* Plug in cards, what does it have? *
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****************************************************************************/
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/*
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* The Allied Telesis card is an ISA card based on the am79c960
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* chip.
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*/
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#define ALLIED_TELESIS_AT_1500T
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/*
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* The DEC Etherworks ISA card is a LANCE like device.
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*/
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#define DEC_ETHERWORKS
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#define NEED21040
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/****************************************************************************
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* ISA Address Space *
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****************************************************************************/
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#define RTCBASE 0x70
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#define LEDPORT 0x80 /* JDR Microdevices P.O.S.T. Diagnostics Card. */
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/*
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* Allied telesis is optional. We treat it like an optional
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* am79c960 as far as the driver is concerned, see /h/am79c960.h
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* for more definitions and /ether/am79c960_device.c for the device
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* driver.
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*/
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#ifdef ALLIED_TELESIS_AT_1500T
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#define OPTIONAL_AM79C960 /* warning only define this once - kmc */
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#define NEEDAM79C960 /* same for this */
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#define OPTIONAL_AM79C960_BASE 0x360
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#define OPTIONAL_AM79C960_INT 9
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/*
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* This parameter determines the
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* DMA Mask for the DMA2 controller.
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* Mask Channel
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* ---- -------
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* 1 5
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* 2 6
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* 3 7
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* 4 8
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*/
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#define OPTIONAL_AM79C960_DMA 1 /* Selects DMA Channel 5 */
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#endif
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#ifdef DEC_ETHERWORKS
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#define DEC_ETHERWORKS_BASE 0x300
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#endif
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#ifdef DEC_ETHERWORKS
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#define DEC_ETHERWORKS_BASE 0x300
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#endif
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/****************************************************************************
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* System Address Space *
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****************************************************************************/
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#define MINIMUM_SYSTEM_MEMORY 0x1000000 /* 16MB */
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#define MAXIMUM_SYSTEM_CACHE 0x800000 /* 8MB */
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#define DMA_BUFF_BASE 0x100000
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/****************************************************************************
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* PCI I/O Address Space *
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****************************************************************************/
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/*
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* Definitions for the windows mapping PCI addresses into
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* system addresses
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*
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* 16 megabyte window starting at CPU address = 0.
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*/
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#define PCI_BASE_1_USED 1
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#define PCI_BASE_1 0x000100000
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#define PCI_MASK_1 0x000000000
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#define PCI_TBASE_1 0x000100000
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#define PCI_BASE_2_USED 0
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#define PCI_BASE_2 0x000000000
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#define PCI_MASK_2 0x000000000
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#define PCI_TBASE_2 0x000000000
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#define PCI_BASE_3_USED 0
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#define PCI_BASE_3 0x000000000
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#define PCI_MASK_3 0x000000000
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#define PCI_TBASE_3 0x000000000
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#define PCI_BASE_4_USED 0
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#define PCI_BASE_4 0x000000000
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#define PCI_MASK_4 0x00000000
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#define PCI_TBASE_4 0x000000000
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/*
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* Each mask translates to a number of these units. For
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* APECS this unit is 1Kbyte.
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*/
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#define PCI_MASK_UNIT 0x100000
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/*
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* Where do we start allocating addresses from in PCI I/O space?
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*/
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#define PCI_IO_BASE 0xB000
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/*
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* ROM definitions.
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*/
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#define NEEDFLASHMEMORY
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#define INTEL_28F008SA
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#define ROMBASE 0xFFF80000
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#define ROMSIZE 0x100000
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#define ROMINC 0x1
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#endif /* EB164 */
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#endif /* __EB164_H_LOADED */
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