/* $OpenBSD: if_pcnreg.h,v 1.1 2005/07/28 01:31:22 brad Exp $ */ /* $NetBSD: if_pcnreg.h,v 1.3 2002/09/04 01:36:07 thorpej Exp $ */ /* * Copyright (c) 2001 Wasabi Systems, Inc. * All rights reserved. * * Written by Jason R. Thorpe for Wasabi Systems, Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed for the NetBSD Project by * Wasabi Systems, Inc. * 4. The name of Wasabi Systems, Inc. may not be used to endorse * or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _DEV_PCI_IF_PCNREG_H_ #define _DEV_PCI_IF_PCNREG_H_ /* * Register definitions for the AMD PCnet-PCI series of Ethernet * chips. * * These are only the registers that we access directly from PCI * space. Everything else (accessed via the RAP + RDP/BDP) is * defined in <dev/ic/lancereg.h>. */ /* * PCI configuration space. */ #define PCN_PCI_CBIO (PCI_MAPREG_START + 0x00) #define PCN_PCI_CBMEM (PCI_MAPREG_START + 0x04) /* * I/O map in Word I/O mode. */ #define PCN16_APROM 0x00 #define PCN16_RDP 0x10 #define PCN16_RAP 0x12 #define PCN16_RESET 0x14 #define PCN16_BDP 0x16 /* * I/O map in DWord I/O mode. */ #define PCN32_APROM 0x00 #define PCN32_RDP 0x10 #define PCN32_RAP 0x14 #define PCN32_RESET 0x18 #define PCN32_BDP 0x1c #endif /* _DEV_PCI_IF_PCNREG_H_ */