/* $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 */ |