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70 lines
2.5 KiB
C
70 lines
2.5 KiB
C
/* $NetBSD: acafhreg.h,v 1.4 2014/01/03 00:33:06 rkujawa Exp $ */
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/*-
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* Copyright (c) 2013 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 Radoslaw Kujawa.
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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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#include <amiga/amiga/gayle.h>
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#ifndef _AMIGA_ACAFHREG_H_
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#define ACAFH_IDE_BASE GAYLE_IDE_BASE /* ACA500 has Gayle-compatible IDE */
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#define ACAFH_CLOCKPORT_BASE 0xD80001
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#define ACAFH_MSB_SHIFT 0xF
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#define ACAFH_MSB_MASK 0x8000
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#define ACAFH_BASE 0xB00000
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#define ACAFH_FIRST_REG_OFF 0x3000
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#define ACAFH_END 0xB3B002
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/* registers have stride of 16kB */
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#define ACAFH_CF_DETECT_BOOT 0x0
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#define ACAFH_CF_DETECT_AUX 0x1
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#define ACAFH_CF_IRQ_BOOT 0x2
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#define ACAFH_CF_IRQ_AUX 0x3
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#define ACAFH_VERSION_BIT3 0x4
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#define ACAFH_VERSION_BIT2 0x5
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#define ACAFH_VERSION_BIT1 0x6
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#define ACAFH_VERSION_BIT0 0x7
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#define ACAFH_MAPROM 0x8
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#define ACAFH_CHIPMAP 0x9
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#define ACAFH_FLASH_WRITE 0xA
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#define ACAFH_VBR_MOVE 0xB
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#define ACAFH_MEMPROBE_AUXIRQ 0xC
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#define ACAFH_POWERUP 0xD
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#define ACAFH_C0WIPE 0xE
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#define ACAFH_ROM_BASE 0xA00000
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#define ACAFH_ROM_ID_OFFSET 0xDC
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#define ACAFH_ROM_ID_VALUE 0x0ACA0500
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#endif /* _AMIGA_ACAFHREG_H_ */
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