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/*
* Hardware info about DEC DECstation 5000/2x0 systems (otherwise known
* as 3max+ or kn03.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 1995,1996 by Paul M. Antoine, some code and definitions
* are by curteousy of Chris Fraser.
* Copyright (C) 2000 Maciej W. Rozycki
*
* These are addresses which have to be known early in the boot process.
* For other addresses refer to tc.h ioasic_addrs.h and friends.
*/
#ifndef __ASM_MIPS_DEC_KN03_H
#define __ASM_MIPS_DEC_KN03_H
#include <asm/addrspace.h>
/*
* Some port addresses...
* FIXME: these addresses are incomplete and need tidying up!
*/
#define KN03_IOASIC_BASE KSEG1ADDR(0x1f840000) /* I/O ASIC */
#define KN03_RTC_BASE KSEG1ADDR(0x1fa00000) /* RTC */
#define KN03_MCR_BASE KSEG1ADDR(0x1fac0000) /* MCR */
#define KN03_MCR_BNK32M (1<<10) /* 32M stride */
#define KN03_MCR_ECCEN (1<<13) /* ECC enabled */
#define KN03_IOASIC_REG(r) (KN03_IOASIC_BASE+(r))
#endif /* __ASM_MIPS_DEC_KN03_H */
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