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File: [local] / sys / netatalk / aarp.h (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:15:35 2008 UTC (16 years, 6 months ago) by nbrk
Import of OpenBSD 4.2 release kernel tree with initial code to support Jornada 720/728, StrongARM 1110-based handheld PC. At this point kernel roots on NFS and boots into vfs_mountroot() and traps. What is supported: - glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode (needs some palette tweaks for non black/white/blue colors, i think) - saic, SA11x0 interrupt controller (needs cleanup) - sacom, SA11x0 UART (supported only as boot console for now) - SA11x0 GPIO controller fully supported (but can't handle multiple interrupt handlers on one gpio pin) - sassp, SSP port on SA11x0 that attaches spibus - Jornada microcontroller (jmcu) to control kbd, battery, etc throught the SPI bus (wskbd attaches on jmcu, but not tested) - tod functions seem work - initial code for SA-1111 (chip companion) : this is TODO Next important steps, i think: - gpio and intc on sa1111 - pcmcia support for sa11x0 (and sa1111 help logic) - REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs) - root on wd0! (using already supported PCMCIA-ATA) |
/* $OpenBSD: aarp.h,v 1.1 1997/07/23 03:39:51 denny Exp $ */ /* * Copyright (c) 1990,1991 Regents of The University of Michigan. * All Rights Reserved. */ /* * The following is the contents of the COPYRIGHT file from the * netatalk-1.4a2 distribution, from which this file is derived. */ /* * Copyright (c) 1990,1996 Regents of The University of Michigan. * * All Rights Reserved. * * Permission to use, copy, modify, and distribute this software and * its documentation for any purpose and without fee is hereby granted, * provided that the above copyright notice appears in all copies and * that both that copyright notice and this permission notice appear * in supporting documentation, and that the name of The University * of Michigan not be used in advertising or publicity pertaining to * distribution of the software without specific, written prior * permission. This software is supplied as is without expressed or * implied warranties of any kind. * * This product includes software developed by the University of * California, Berkeley and its contributors. * * Solaris code is encumbered by the following: * * Copyright (C) 1996 by Sun Microsystems Computer Co. * * Permission to use, copy, modify, and distribute this software and * its documentation for any purpose and without fee is hereby * granted, provided that the above copyright notice appear in all * copies and that both that copyright notice and this permission * notice appear in supporting documentation. This software is * provided "as is" without express or implied warranty. * * Research Systems Unix Group * The University of Michigan * c/o Wesley Craig * 535 W. William Street * Ann Arbor, Michigan * +1-313-764-2278 * netatalk@umich.edu */ /* * None of the Solaris code mentioned is included in OpenBSD. * This code also relies heavily on previous effort in FreeBSD and NetBSD. */ #ifndef _NETATALK_AARP_H_ #define _NETATALK_AARP_H_ /* * This structure is used for both phase 1 and 2. Under phase 1 * the net is not filled in. It is in phase 2. In both cases, the * hardware address length is (for some unknown reason) 4. If * anyone at Apple could program their way out of paper bag, it * would be 1 and 3 respectively for phase 1 and 2. */ union aapa { u_int8_t ap_pa[4]; struct ap_node { u_int8_t an_zero; u_int8_t an_net[2]; u_int8_t an_node; } ap_node; }; struct ether_aarp { struct arphdr eaa_hdr; u_int8_t aarp_sha[ 6 ]; union aapa aarp_spu; u_int8_t aarp_tha[ 6 ]; union aapa aarp_tpu; }; #define aarp_hrd eaa_hdr.ar_hrd #define aarp_pro eaa_hdr.ar_pro #define aarp_hln eaa_hdr.ar_hln #define aarp_pln eaa_hdr.ar_pln #define aarp_op eaa_hdr.ar_op #define aarp_spa aarp_spu.ap_node.an_node #define aarp_tpa aarp_tpu.ap_node.an_node #define aarp_spnet aarp_spu.ap_node.an_net #define aarp_tpnet aarp_tpu.ap_node.an_net #define aarp_spnode aarp_spu.ap_node.an_node #define aarp_tpnode aarp_tpu.ap_node.an_node struct aarptab { struct at_addr aat_ataddr; u_int8_t aat_enaddr[ 6 ]; u_int8_t aat_timer; u_int8_t aat_flags; struct mbuf *aat_hold; }; #define AARPHRD_ETHER 0x0001 #define AARPOP_REQUEST 0x01 #define AARPOP_RESPONSE 0x02 #define AARPOP_PROBE 0x03 #endif /* _NETATALK_AARP_H_ */