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42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*
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* (C) Copyright 2002
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef _NS16550_H_
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#define _NS16550_H_
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#define NS16550_RBR 0x00
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#define NS16550_IER 0x01
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#define NS16550_FCR 0x02
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#define NS16550_LCR 0x03
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#define NS16550_MCR 0x04
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#define NS16550_LSR 0x05
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#define NS16550_MSR 0x06
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#define NS16550_SCR 0x07
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#define NS16550_THR NS16550_RBR
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#define NS16550_IIR NS16550_FCR
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#define NS16550_DLL NS16550_RBR
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#define NS16550_DLM NS16550_IER
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#endif
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