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/* $NetBSD: ciareg.h,v 1.1.4.3 1996/06/13 18:35:27 cgd Exp $ */
/*
* Copyright (c) 1995, 1996 Carnegie-Mellon University.
* All rights reserved.
*
* Author: Chris G. Demetriou
*
* Permission to use, copy, modify and distribute this software and
* its documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*/
/*
* 21171 Chipset registers and constants.
*
* Taken from XXX
*/
#define REGVAL(r) (*(int32_t *)phystok0seg(r))
/*
* Base addresses
*/
#define CIA_PCI_SMEM1 0x8000000000L
#define CIA_PCI_SMEM2 0x8400000000L
#define CIA_PCI_SMEM3 0x8500000000L
#define CIA_PCI_SIO1 0x8580000000L
#define CIA_PCI_SIO2 0x85c0000000L
#define CIA_PCI_DENSE 0x8600000000L
#define CIA_PCI_CONF 0x8700000000L
#define CIA_PCI_IACK 0x8720000000L
#define CIA_CSRS 0x8740000000L
#define CIA_PCI_MC_CSRS 0x8750000000L
#define CIA_PCI_ATRANS 0x8760000000L
/*
* General CSRs
*/
#define CIA_CSR_HAE_MEM (CIA_CSRS + 0x400)
#define HAE_MEM_REG1_START(x) (((u_int32_t)(x) & 0xe0000000) << 0)
#define HAE_MEM_REG1_MASK 0x1fffffff
#define HAE_MEM_REG2_START(x) (((u_int32_t)(x) & 0x0000f800) << 16)
#define HAE_MEM_REG2_MASK 0x07ffffff
#define HAE_MEM_REG3_START(x) (((u_int32_t)(x) & 0x000000fc) << 16)
#define HAE_MEM_REG3_MASK 0x03ffffff
#define CIA_CSR_HAE_IO (CIA_CSRS + 0x440)
#define HAE_IO_REG1_START(x) 0
#define HAE_IO_REG1_MASK 0x01ffffff
#define HAE_IO_REG2_START(x) (((u_int32_t)(x) & 0xfe000000) << 0)
#define HAE_IO_REG2_MASK 0x01ffffff
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