55 lines
2.1 KiB
C
55 lines
2.1 KiB
C
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/* $NetBSD: rng200reg.h,v 1.1 2019/09/01 14:44:14 mlelstv Exp $ */
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/*
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* Copyright (c) 2019 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Michael van Elst
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _IC_RNG200REG_H_
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#define _IC_RNG200REG_H_
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#include <sys/cdefs.h>
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/*
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* registers
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*/
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#define RNG200_CONTROL 0x00
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#define RNG200_RBG_MASK __BITS(0,12)
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#define RNG200_RBG_ENABLE __BIT(1)
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#define RNG200_RNG_RESET 0x04
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#define RNG_RESET 0x00000001
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#define RNG200_RBG_RESET 0x08
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#define RBG_RESET 0x00000001
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#define RNG200_STATUS 0x18
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#define RNG200_MASTER_FAIL __BIT(31)
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#define RNG200_NIST_FAIL __BIT(5)
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#define RNG200_DATA 0x20
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#define RNG200_COUNT 0x24
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#define RNG200_COUNT_MASK __BITS(0,7)
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#endif /* !_IC_RNG200REG_H_ */
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