60 lines
2 KiB
C
60 lines
2 KiB
C
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/*
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* Copyright (C) 1993, 1994 by
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* Digital Equipment Corporation, Maynard, Massachusetts.
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* All rights reserved.
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*
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* This software is furnished under a license and may be used and copied
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* only in accordance of the terms of such license and with the
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* inclusion of the above copyright notice. This software or any other
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* copies thereof may not be provided or otherwise made available to any
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* other person. No title to and ownership of the software is hereby
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* transferred.
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*
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* The information in this software is subject to change without notice
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* and should not be construed as a commitment by Digital Equipment
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* Corporation.
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*
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* Digital assumes no responsibility for the use or reliability of its
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* software on equipment which is not supplied by Digital.
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*
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*/
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#define com1Rbr 0x3f8 /* Receiver Buffer - Read */
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#define com1Thr 0x3f8 /* Transmitter Holding - Write */
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#define com1Ier 0x3f9 /* Interrupt Enable */
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#define com1Iir 0x3fa /* Interrupt Identification */
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#define com1Lcr 0x3fb /* Line Control */
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#define com1Mcr 0x3fc /* Modem Control */
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#define com1Lsr 0x3fd /* Line Status */
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#define com1Msr 0x3fe /* Modem Status */
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#define com1Scr 0x3ff /* Scratch */
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#define com1Dll 0x3f8 /* Divisor Latch - lsb */
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#define com1Dlm 0x3f9 /* Divisor Latch - msb */
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#define com2Rbr 0x2f8 /* Receiver Buffer - Read */
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#define com2Thr 0x2f8 /* Transmitter Holding - Write */
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#define com2Ier 0x2f9 /* Interrupt Enable */
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#define com2Iir 0x2fa /* Interrupt Identification */
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#define com2Lcr 0x2fb /* Line Control */
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#define com2Mcr 0x2fc /* Modem Control */
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#define com2Lsr 0x2fd /* Line Status */
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#define com2Msr 0x2fe /* Modem Status */
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#define com2Scr 0x2ff /* Scratch */
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#define com2Dll 0x2f8 /* Divisor Latch - lsb */
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#define com2Dlm 0x2f9 /* Divisor Latch - msb */
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#define lptDr 0x3bc
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#define lptSr 0x3bd
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#define lptCr 0x3be
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#define lptSTB 0x01
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#define lptAFD 0x02
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#define lptnInit 0x04
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#define lptSlct 0x08
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#define lptIrq 0x10
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#define lptDir 0x20
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#define lptDly 100000
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