11da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/****************************************************************************** 21da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 31da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * (C)Copyright 1998,1999 SysKonnect, 41da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * a business unit of Schneider & Koch & Co. Datensysteme GmbH. 51da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 61da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * This program is free software; you can redistribute it and/or modify 71da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * it under the terms of the GNU General Public License as published by 81da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * the Free Software Foundation; either version 2 of the License, or 91da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * (at your option) any later version. 101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * The information in this file is provided "AS IS" without warranty. 121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * 131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds ******************************************************************************/ 141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef _SCMECM_ 161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define _SCMECM_ 171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#if defined(PCI) && !defined(OSDEF) 191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * In the case of the PCI bus the file osdef1st.h must be present 211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define OSDEF 231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef PCI 261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef SUPERNET_3 271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SUPERNET_3 281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef TAG_MODE 301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define TAG_MODE 311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * include all other files in required order 361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * the following files must have been included before: 371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * types.h 381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * fddi.h 391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef OSDEF 41aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "osdef1st.h" 421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* OSDEF */ 431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef OEM_CONCEPT 441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#include "oemdef.h" 451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* OEM_CONCEPT */ 46aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "smt.h" 47aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "cmtdef.h" 48aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "fddimib.h" 49aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "targethw.h" /* all target hw dependencies */ 50aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "targetos.h" /* all target os dependencies */ 511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef ESS 52aab3ac26108642eaa06efa4697dab595c7de2bbdJeff Kirsher#include "sba.h" 531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Event Queue 571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * queue.c 581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * events are class/value pairs 591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * class is addressee, e.g. RMT, PCM etc. 601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * value is command, e.g. line state change, ring op change etc. 611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct event_queue { 631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_short class ; /* event class */ 641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_short event ; /* event value */ 651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * define event queue as circular buffer 691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef CONCENTRATOR 711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define MAX_EVENT 128 721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#else /* nCONCENTRATOR */ 731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define MAX_EVENT 64 741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* nCONCENTRATOR */ 751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_queue { 771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct event_queue ev_queue[MAX_EVENT]; 791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct event_queue *ev_put ; 801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct event_queue *ev_get ; 811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * ECM - Entity Coordination Management 851da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * ecm.c 861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_ecm { 881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char path_test ; /* ECM path test variable */ 891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char sb_flag ; /* ECM stuck bypass */ 901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char DisconnectFlag ; /* jd 05-Aug-1999 Bug #10419 911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * ECM disconnected */ 921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char ecm_line_state ; /* flag to dispatcher : line states */ 931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long trace_prop ; /* ECM Trace_Prop flag >= 16 bits !! */ 941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds /* NUMPHYS note: 951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * this variable must have enough bits to hold all entiies in 961da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * the station. So NUMPHYS may not be greater than 31. 971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 981da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds char ec_pad[2] ; 991da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer ecm_timer ; /* timer */ 1001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 1011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 1041da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * RMT - Ring Management 1051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * rmt.c 1061da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1071da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_rmt { 1081da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char dup_addr_test ; /* state of dupl. addr. test */ 1091da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char da_flag ; /* flag : duplicate address det. */ 1101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char loop_avail ; /* flag : MAC available for loopback */ 1111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char sm_ma_avail ; /* flag : MAC available for SMT */ 1121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char no_flag ; /* flag : ring not operational */ 1131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char bn_flag ; /* flag : MAC reached beacon state */ 1141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char jm_flag ; /* flag : jamming in NON_OP_DUP */ 1151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char rm_join ; /* CFM flag RM_Join */ 1161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char rm_loop ; /* CFM flag RM_Loop */ 1171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds long fast_rm_join ; /* bit mask of active ports */ 1191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds /* 1201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * timer and flags 1211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer rmt_timer0 ; /* timer 0 */ 1231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer rmt_timer1 ; /* timer 1 */ 1241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer rmt_timer2 ; /* timer 2 */ 1251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char timer0_exp ; /* flag : timer 0 expired */ 1261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char timer1_exp ; /* flag : timer 1 expired */ 1271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char timer2_exp ; /* flag : timer 2 expired */ 1281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char rm_pad1[1] ; 1301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 1311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 1331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * CFM - Configuration Management 1341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * cfm.c 1351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * used for SAS and DAS 1361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_cfm { 1381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char cf_state; /* CFM state machine current state */ 1391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char cf_pad[3] ; 1401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 1411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 1431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * CEM - Configuration Element Management 1441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * cem.c 1451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * used for Concentrator 1461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1471da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef CONCENTRATOR 1481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_cem { 1491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int ce_state ; /* CEM state */ 1501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int ce_port ; /* PA PB PM PM+1 .. */ 1511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int ce_type ; /* TA TB TS TM */ 1521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 1531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 1551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * linked list of CCEs in current token path 1561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_c_ring { 1581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_c_ring *c_next ; 1591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds char c_entity ; 1601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 1611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct mib_path_config { 1631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long fddimibPATHConfigSMTIndex; 1641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long fddimibPATHConfigPATHIndex; 1651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long fddimibPATHConfigTokenOrder; 1661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long fddimibPATHConfigResourceType; 1671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_RES_TYPE_MAC 2 /* Resource is a MAC */ 1681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_RES_TYPE_PORT 4 /* Resource is a PORT */ 1691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long fddimibPATHConfigResourceIndex; 1701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long fddimibPATHConfigCurrentPath; 1711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_PATH_ISOLATED 1 /* Current path is isolated */ 1721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_PATH_LOCAL 2 /* Current path is local */ 1731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_PATH_SECONDARY 3 /* Current path is secondary */ 1741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_PATH_PRIMARY 4 /* Current path is primary */ 1751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_PATH_CONCATENATED 5 /* Current path is concatenated */ 1761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SNMP_PATH_THRU 6 /* Current path is thru */ 1771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds}; 1781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 1811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 1831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * PCM connect states 1841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1851da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define PCM_DISABLED 0 1861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define PCM_CONNECTING 1 1871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define PCM_STANDBY 2 1881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define PCM_ACTIVE 3 1891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_pcm { 1911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char pcm_pad[3] ; 1921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 1931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 1941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 1951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * PHY struct 1961da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * one per physical port 1971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 1981da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_phy { 1991da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds /* Inter Module Globals */ 2001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct fddi_mib_p *mib ; 2011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char np ; /* index 0 .. NUMPHYS */ 2031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char cf_join ; 2041da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char cf_loop ; 2051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char wc_flag ; /* withhold connection flag */ 2061da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char pc_mode ; /* Holds the negotiated mode of the PCM */ 2071da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char pc_lem_fail ; /* flag : LCT failed */ 2081da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char lc_test ; 2091da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char scrub ; /* CFM flag Scrub -> PCM */ 2101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds char phy_name ; 2111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char pmd_type[2] ; /* SK connector/transceiver type codes */ 2121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define PMD_SK_CONN 0 /* pmd_type[PMD_SK_CONN] = Connector */ 2131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define PMD_SK_PMD 1 /* pmd_type[PMD_SK_PMD] = Xver */ 2141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char pmd_scramble ; /* scrambler on/off */ 2151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds /* inner Module Globals */ 2171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char curr_ls ; /* current line state */ 2181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char ls_flag ; 2191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char rc_flag ; 2201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char tc_flag ; 2211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char td_flag ; 2221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char bitn ; 2231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char tr_flag ; /* trace recvd while in active */ 2241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char twisted ; /* flag to indicate an A-A or B-B connection */ 2251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char t_val[NUMBITS] ; /* transmit bits for signaling */ 2261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char r_val[NUMBITS] ; /* receive bits for signaling */ 2271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long t_next[NUMBITS] ; 2281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer pcm_timer0 ; 2291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer pcm_timer1 ; 2301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer pcm_timer2 ; 2311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char timer0_exp ; 2321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char timer1_exp ; 2331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char timer2_exp ; 2341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char pcm_pad1[1] ; 2351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int cem_pst ; /* CEM privae state; used for dual homing */ 2361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct lem_counter lem ; 2371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef AMDPLC 2381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_plc plc ; 2391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 2401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 2411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 2431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * timer package 2441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * smttimer.c 2451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 2461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_timer { 2471da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer *st_queue ; 2481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer st_fast ; 2491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 2501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 2521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * SRF types and data 2531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 2541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_EVENT_BASE 1 2551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_EVENT_MAC_PATH_CHANGE (SMT_EVENT_BASE+0) 2561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_EVENT_MAC_NEIGHBOR_CHANGE (SMT_EVENT_BASE+1) 2571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_EVENT_PORT_PATH_CHANGE (SMT_EVENT_BASE+2) 2581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_EVENT_PORT_CONNECTION (SMT_EVENT_BASE+3) 2591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_IS_CONDITION(x) ((x)>=SMT_COND_BASE) 2611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_BASE (SMT_EVENT_PORT_CONNECTION+1) 2631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_SMT_PEER_WRAP (SMT_COND_BASE+0) 2641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_SMT_HOLD (SMT_COND_BASE+1) 2651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_MAC_FRAME_ERROR (SMT_COND_BASE+2) 2661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_MAC_DUP_ADDR (SMT_COND_BASE+3) 2671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_MAC_NOT_COPIED (SMT_COND_BASE+4) 2681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_PORT_EB_ERROR (SMT_COND_BASE+5) 2691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_COND_PORT_LER (SMT_COND_BASE+6) 2701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SR0_WAIT 0 2721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SR1_HOLDOFF 1 2731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SR2_DISABLED 2 2741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_srf { 2761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long SRThreshold ; /* threshold value */ 2771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char RT_Flag ; /* report transmitted flag */ 2781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char sr_state ; /* state-machine */ 2791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char any_report ; /* any report required */ 2801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long TSR ; /* timer */ 2811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_short ring_status ; /* IBM ring status */ 2821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 2831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 2841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 2851da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * IBM token ring status 2861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 2871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_RES15 (1<<15) /* reserved */ 2881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_HARDERROR (1<<14) /* ring down */ 2891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_SOFTERROR (1<<13) /* sent SRF */ 2901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_BEACON (1<<12) /* transmitted beacon */ 2911da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_PATHTEST (1<<11) /* path test failed */ 2921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_SELFTEST (1<<10) /* selftest required */ 2931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_RES9 (1<< 9) /* reserved */ 2941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_DISCONNECT (1<< 8) /* remote disconnect */ 2951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_RES7 (1<< 7) /* reserved */ 2961da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_DUPADDR (1<< 6) /* duplicate address */ 2971da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_NORINGOP (1<< 5) /* no ring op */ 2981da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_VERSION (1<< 4) /* SMT version mismatch */ 2991da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_STUCKBYPASSS (1<< 3) /* stuck bypass */ 3001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_EVENT (1<< 2) /* FDDI event occurred */ 3011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_RINGOPCHANGE (1<< 1) /* ring op changed */ 3021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_RES0 (1<< 0) /* reserved */ 3031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3041da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_SET(smc,bit) \ 3051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds ring_status_indication(smc,smc->srf.ring_status |= bit) 3061da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_CLEAR(smc,bit) \ 3071da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds ring_status_indication(smc,smc->srf.ring_status &= ~bit) 3081da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3091da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define RS_CLEAR_EVENT (0xffff & ~(RS_NORINGOP)) 3101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* Define the AIX-event-Notification as null function if it isn't defined */ 3121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* in the targetos.h file */ 3131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef AIX_EVENT 3141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define AIX_EVENT(smc,opt0,opt1,opt2,opt3) /* nothing */ 3151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 3161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_srf_evc { 3181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char evc_code ; /* event code type */ 3191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char evc_index ; /* index for mult. instances */ 3201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char evc_rep_required ; /* report required */ 3211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_short evc_para ; /* SMT Para Number */ 3221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char *evc_cond_state ; /* condition state */ 3231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char *evc_multiple ; /* multiple occurrence */ 3241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 3251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 3271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Values used by frame based services 3281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * smt.c 3291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 3301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_MAX_TEST 5 3311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_TID_NIF 0 /* pending NIF request */ 3321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_TID_NIF_TEST 1 /* pending NIF test */ 3331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_TID_ECF_UNA 2 /* pending ECF UNA test */ 3341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_TID_ECF_DNA 3 /* pending ECF DNA test */ 3351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_TID_ECF 4 /* pending ECF test */ 3361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct smt_values { 3381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long smt_tvu ; /* timer valid una */ 3391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long smt_tvd ; /* timer valid dna */ 3401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long smt_tid ; /* transaction id */ 3411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pend[SMT_MAX_TEST] ; /* TID of requests */ 3421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long uniq_time ; /* unique time stamp */ 3431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_short uniq_ticks ; /* unique time stamp */ 3441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_short please_reconnect ; /* flag : reconnect */ 3451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long smt_last_lem ; 3461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long smt_last_notify ; 3471da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_timer smt_timer ; /* SMT NIF timer */ 3481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long last_tok_time[NUMMACS]; /* token cnt emulation */ 3491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 3501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 3521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * SMT/CMT configurable parameters 3531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 3541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_DAS 0 /* dual attach */ 3551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_SAS 1 /* single attach */ 3561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#define SMT_NAC 2 /* null attach concentrator */ 3571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct smt_config { 3591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char attach_s ; /* CFM attach to secondary path */ 3601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char sas ; /* SMT_DAS/SAS/NAC */ 3611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char build_ring_map ; /* build ringmap if TRUE */ 3621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char numphys ; /* number of active phys */ 3631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_char sc_pad[1] ; 3641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_tb_min ; /* PCM : TB_Min timer value */ 3661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_tb_max ; /* PCM : TB_Max timer value */ 3671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_c_min ; /* PCM : C_Min timer value */ 3681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_t_out ; /* PCM : T_Out timer value */ 3691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_tl_min ; /* PCM : TL_min timer value */ 3701da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_lc_short ; /* PCM : LC_Short timer value */ 3711da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_lc_medium ; /* PCM : LC_Medium timer value */ 3721da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_lc_long ; /* PCM : LC_Long timer value */ 3731da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_lc_extended ; /* PCM : LC_Extended timer value */ 3741da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_t_next_9 ; /* PCM : T_Next[9] timer value */ 3751da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long pcm_ns_max ; /* PCM : NS_Max timer value */ 3761da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3771da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long ecm_i_max ; /* ECM : I_Max timer value */ 3781da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long ecm_in_max ; /* ECM : IN_Max timer value */ 3791da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long ecm_td_min ; /* ECM : TD_Min timer */ 3801da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long ecm_test_done ; /* ECM : path test done timer */ 3811da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long ecm_check_poll ; /* ECM : check bypass poller */ 3821da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 3831da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_t_non_op ; /* RMT : T_Non_OP timer value */ 3841da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_t_stuck ; /* RMT : T_Stuck timer value */ 3851da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_t_direct ; /* RMT : T_Direct timer value */ 3861da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_t_jam ; /* RMT : T_Jam timer value */ 3871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_t_announce ; /* RMT : T_Announce timer value */ 3881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_t_poll ; /* RMT : claim/beacon poller */ 3891da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long rmt_dup_mac_behavior ; /* Flag for the beavior of SMT if 3901da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * a Duplicate MAC Address was detected. 39125985edcedea6396277003854657b5f3cb31a628Lucas De Marchi * FALSE: SMT will leave finally the ring 3921da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * TRUE: SMT will reinstert into the ring 3931da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 3941da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds u_long mac_d_max ; /* MAC : D_Max timer value */ 3951da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 396af901ca181d92aac3a7dc265144a9081a86d8f39André Goddard Rosa u_long lct_short ; /* LCT : error threshold */ 397af901ca181d92aac3a7dc265144a9081a86d8f39André Goddard Rosa u_long lct_medium ; /* LCT : error threshold */ 398af901ca181d92aac3a7dc265144a9081a86d8f39André Goddard Rosa u_long lct_long ; /* LCT : error threshold */ 399af901ca181d92aac3a7dc265144a9081a86d8f39André Goddard Rosa u_long lct_extended ; /* LCT : error threshold */ 4001da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 4011da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 4021da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef DEBUG 4031da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 4041da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * Debugging struct sometimes used in smc 4051da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 4061da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct smt_debug { 4071da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_smtf ; 4081da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_smt ; 4091da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_ecm ; 4101da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_rmt ; 4111da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_cfm ; 4121da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_pcm ; 4131da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_plc ; 4141da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef ESS 4151da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_ess ; 4161da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 4171da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef SBA 4181da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds int d_sba ; 4191da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 4201da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct os_debug d_os; /* Include specific OS DEBUG struct */ 4211da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 4221da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 4231da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifndef DEBUG_BRD 4241da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* all boards shall be debugged with one debug struct */ 4251da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsextern struct smt_debug debug; /* Declaration of debug struct */ 4261da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* DEBUG_BRD */ 4271da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 4281da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* DEBUG */ 4291da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 4301da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 4311da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * the SMT Context Struct SMC 4321da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * this struct contains ALL global variables of SMT 4331da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 4341da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvaldsstruct s_smc { 4351da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_smt_os os ; /* os specific */ 4361da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_smt_hw hw ; /* hardware */ 4371da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 4381da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds/* 4391da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * NOTE: os and hw MUST BE the first two structs 4401da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds * anything beyond hw WILL BE SET TO ZERO in smt_set_defaults() 4411da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds */ 4421da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_config s ; /* smt constants */ 4431da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_values sm ; /* smt variables */ 4441da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_ecm e ; /* ecm */ 4451da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_rmt r ; /* rmt */ 4461da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_cfm cf ; /* cfm/cem */ 4471da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef CONCENTRATOR 4481da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_cem ce[NUMPHYS] ; /* cem */ 4491da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_c_ring cr[NUMPHYS+NUMMACS] ; 4501da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 4511da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_pcm p ; /* pcm */ 4521da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_phy y[NUMPHYS] ; /* phy */ 4531da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_queue q ; /* queue */ 4541da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_timer t ; /* timer */ 4551da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_srf srf ; /* SRF */ 4561da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_srf_evc evcs[6+NUMPHYS*4] ; 4571da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct fddi_mib mib ; /* __THE_MIB__ */ 4581da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef SBA 4591da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_sba sba ; /* SBA variables */ 4601da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 4611da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#ifdef ESS 4621da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct s_ess ess ; /* Ess variables */ 4631da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif 4641da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#if defined(DEBUG) && defined(DEBUG_BRD) 4651da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds /* If you want all single board to be debugged separately */ 4661da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds struct smt_debug debug; /* Declaration of debug struct */ 4671da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* DEBUG_BRD && DEBUG */ 4681da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds} ; 4691da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 4706e470d261326801ff823a3b7a49581a8baae8698Hannes Ederextern const struct fddi_addr fddi_broadcast; 4716e470d261326801ff823a3b7a49581a8baae8698Hannes Eder 472d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid all_selection_criteria(struct s_smc *smc); 473d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid card_stop(struct s_smc *smc); 474d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid init_board(struct s_smc *smc, u_char *mac_addr); 475d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesint init_fplus(struct s_smc *smc); 476d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid init_plc(struct s_smc *smc); 477d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesint init_smt(struct s_smc *smc, u_char *mac_addr); 478d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid mac1_irq(struct s_smc *smc, u_short stu, u_short stl); 479d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid mac2_irq(struct s_smc *smc, u_short code_s2u, u_short code_s2l); 480d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid mac3_irq(struct s_smc *smc, u_short code_s3u, u_short code_s3l); 481d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesint pcm_status_twisted(struct s_smc *smc); 482d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid plc1_irq(struct s_smc *smc); 483d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid plc2_irq(struct s_smc *smc); 484d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid read_address(struct s_smc *smc, u_char *mac_addr); 485d140ad96146b6e7b196c31cbbb0f971845bfd053Joe Perchesvoid timer_irq(struct s_smc *smc); 4866e470d261326801ff823a3b7a49581a8baae8698Hannes Eder 4871da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds#endif /* _SCMECM_ */ 4881da177e4c3f41524e886b7f1b8a0c1fc7321cacLinus Torvalds 489