/* $NetBSD: if_gmreg.h,v 1.3 2000/06/15 19:09:15 tsubai Exp $ */ /*- * Copyright (c) 2000 Tsubai Masanari. All rights reserved. * * 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. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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. */ struct gmac_dma { u_int32_t cmd; u_int32_t cmd_hi; u_int32_t address; u_int32_t address_hi; }; #define GMAC_OWN 0x80000000 #define GMAC_SOP 0x40000000 /* start of packet? */ #define GMAC_LEN_MASK 0x00003fff #define GMAC_INT_TXEMPTY 0x02 /* TX ring empty */ #define GMAC_INT_TXDONE 0x04 #define GMAC_INT_RXDONE 0x10 #define GMAC_RXMAC_PR 0x08 /* enable promiscuous mode */ #define GMAC_RXMAC_HEN 0x10 /* enable the hash filter */ /* * register offset */ #define GMAC_STATUS 0x000c #define GMAC_INTMASK 0x0010 #define GMAC_SOFTWARERESET 0x1010 #define GMAC_TXDMAKICK 0x2000 #define GMAC_TXDMACONFIG 0x2004 #define GMAC_TXDMADESCBASELO 0x2008 #define GMAC_TXDMADESCBASEHI 0x200c #define GMAC_TXDMACOMPLETE 0x2100 #define GMAC_RXDMACONFIG 0x4000 #define GMAC_RXDMADESCBASELO 0x4004 #define GMAC_RXDMADESCBASEHI 0x4008 #define GMAC_RXDMAKICK 0x4100 #define GMAC_MACPAUSE 0x6008 #define GMAC_MACPAUSE 0x6008 #define GMAC_TXMACSTATUS 0x6010 #define GMAC_TXMACCONFIG 0x6030 #define GMAC_RXMACCONFIG 0x6034 #define GMAC_MACCTRLCONFIG 0x6038 #define GMAC_XIFCONFIG 0x603c #define GMAC_INTERPACKETGAP0 0x6040 #define GMAC_INTERPACKETGAP1 0x6044 #define GMAC_INTERPACKETGAP2 0x6048 #define GMAC_SLOTTIME 0x604c #define GMAC_MINFRAMESIZE 0x6050 #define GMAC_MAXFRAMESIZE 0x6054 #define GMAC_PASIZE 0x6058 #define GMAC_JAMSIZE 0x605c #define GMAC_ATTEMPTLIMIT 0x6060 /* atemptlimit */ #define GMAC_MACCNTLTYPE 0x6064 #define GMAC_MACADDRESS0 0x6080 #define GMAC_MACADDRESS1 0x6084 #define GMAC_MACADDRESS2 0x6088 #define GMAC_MACADDRESS3 0x608c #define GMAC_MACADDRESS4 0x6090 #define GMAC_MACADDRESS5 0x6094 #define GMAC_MACADDRESS6 0x6098 #define GMAC_MACADDRESS7 0x609c #define GMAC_MACADDRESS8 0x60a0 #define GMAC_MACADDRFILT0 0x60a4 #define GMAC_MACADDRFILT1 0x60a8 #define GMAC_MACADDRFILT2 0x60ac #define GMAC_MACADDRFILT2_1MASK 0x60b0 /* macaddressfilter2&1mask */ #define GMAC_MACADDRFILT0MASK 0x60b4 /* macaddressfilter0mask */ #define GMAC_HASHTABLE0 0x60c0 #define GMAC_RANDOMSEED 0x6130 #define GMAC_MIFFRAMEOUTPUT 0x620c #define GMAC_DATAPATHMODE 0x9050 |