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/* $OpenBSD: if_aereg.h,v 1.8 2007/01/22 13:17:45 martin Exp $ */
/* $NetBSD: if_aereg.h,v 1.17 1998/08/12 07:19:09 scottr Exp $ */
/*
* National Semiconductor DS8390 NIC register definitions.
*
* Copyright (C) 1993, David Greenman. This software may be used, modified,
* copied, distributed, and sold, in both source and binary form provided that
* the above copyright and these terms are retained. Under no circumstances is
* the author responsible for the proper functioning of this software, nor does
* the author assume any responsibility for damages incurred with its use.
*/
/*
* Memory offsets from slot base PA
*/
#define GC_RESET_OFFSET 0x000c0000 /* writes here reset NIC */
#define GC_ROM_OFFSET 0x000c0000 /* address prom */
#define GC_DATA_OFFSET 0x000d0000 /* Offset to NIC memory */
#define GC_REG_OFFSET 0x000e0000 /* Offset to NIC registers */
#define DP_ROM_OFFSET 0x000f0000
#define DP_DATA_OFFSET 0x000d0000 /* Offset to SONIC memory */
#define DP_REG_OFFSET 0x000e0000 /* Offset to SONIC registers */
#define AE_ROM_OFFSET 0x000f0000
#define AE_DATA_OFFSET 0x000d0000 /* Offset to NIC memory */
#define AE_REG_OFFSET 0x000e0000 /* Offset to NIC registers */
#define FE_ROM_OFFSET 0x000d0006 /* Determined empirically */
#define KE_ROM_OFFSET 0x000f0007
#define KE_DATA_OFFSET 0x00000000 /* Offset to NIC memory */
#define KE_REG_OFFSET 0x00080003 /* Offset to NIC registers */
#define CT_ROM_OFFSET 0x00030000 /* ROM offset */
#define CT_DATA_OFFSET 0x00000000 /* RAM offset */
#define CT_REG_OFFSET 0x00010000 /* REG offset */
#define AE_REG_SIZE 0x40 /* Size of register space */
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