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Annotation of XNU/bsd/netiso/tp_events.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
                      3:  *
                      4:  * @APPLE_LICENSE_HEADER_START@
                      5:  * 
                      6:  * The contents of this file constitute Original Code as defined in and
                      7:  * are subject to the Apple Public Source License Version 1.1 (the
                      8:  * "License").  You may not use this file except in compliance with the
                      9:  * License.  Please obtain a copy of the License at
                     10:  * http://www.apple.com/publicsource and read it before using this file.
                     11:  * 
                     12:  * This Original Code and all software distributed under the License are
                     13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
                     14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
                     15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
                     16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
                     17:  * License for the specific language governing rights and limitations
                     18:  * under the License.
                     19:  * 
                     20:  * @APPLE_LICENSE_HEADER_END@
                     21:  */
                     22: struct tp_event {
                     23:        int ev_number;
                     24:         struct timeval e_time; 
                     25: #define TM_inact 0x0
                     26: #define TM_retrans 0x1
                     27: #define TM_sendack 0x2
                     28: #define TM_notused 0x3
                     29: 
                     30:        union{
                     31: struct { SeqNum e_low; SeqNum e_high; int e_retrans; } EV_TM_reference;
                     32: 
                     33: #define TM_reference 0x4
                     34: struct { SeqNum e_low; SeqNum e_high; int e_retrans; } EV_TM_data_retrans;
                     35: 
                     36: #define TM_data_retrans 0x5
                     37: struct {
                     38:                                  u_char                e_reason;
                     39:                                } EV_ER_TPDU;
                     40: 
                     41: #define ER_TPDU 0x6
                     42: struct { struct mbuf   *e_data;        /* first field */
                     43:                                  int                   e_datalen; /* 2nd field */
                     44:                                  u_int                 e_cdt;
                     45:                                } EV_CR_TPDU;
                     46: 
                     47: #define CR_TPDU 0x7
                     48: struct { struct mbuf   *e_data;        /* first field */
                     49:                                  int                   e_datalen; /* 2nd field */
                     50:                                  u_short               e_sref;
                     51:                                  u_char                e_reason;
                     52:                                } EV_DR_TPDU;
                     53: 
                     54: #define DR_TPDU 0x8
                     55: #define DC_TPDU 0x9
                     56: struct { struct mbuf   *e_data;        /* first field */
                     57:                                  int                   e_datalen; /* 2nd field */
                     58:                                  u_short               e_sref;
                     59:                                  u_int                 e_cdt;
                     60:                                } EV_CC_TPDU;
                     61: 
                     62: #define CC_TPDU 0xa
                     63: struct { u_int                 e_cdt;  
                     64:                                  SeqNum                e_seq;          
                     65:                                  SeqNum                e_subseq;               
                     66:                                  u_char                e_fcc_present;          
                     67:                                } EV_AK_TPDU;
                     68: 
                     69: #define AK_TPDU 0xb
                     70: struct { struct mbuf   *e_data;        /* first field */
                     71:                                  int                   e_datalen; /* 2nd field */
                     72:                                  u_int                 e_eot;
                     73:                                  SeqNum                e_seq; 
                     74:                                } EV_DT_TPDU;
                     75: 
                     76: #define DT_TPDU 0xc
                     77: struct { struct mbuf   *e_data;        /* first field */
                     78:                                  int                   e_datalen;      /* 2nd field */
                     79:                                  SeqNum                e_seq;  
                     80:                                } EV_XPD_TPDU;
                     81: 
                     82: #define XPD_TPDU 0xd
                     83: struct { SeqNum                e_seq;          } EV_XAK_TPDU;
                     84: 
                     85: #define XAK_TPDU 0xe
                     86: #define T_CONN_req 0xf
                     87: struct { u_char                e_reason;       } EV_T_DISC_req;
                     88: 
                     89: #define T_DISC_req 0x10
                     90: #define T_LISTEN_req 0x11
                     91: #define T_DATA_req 0x12
                     92: #define T_XPD_req 0x13
                     93: #define T_USR_rcvd 0x14
                     94: #define T_USR_Xrcvd 0x15
                     95: #define T_DETACH 0x16
                     96: #define T_NETRESET 0x17
                     97: #define T_ACPT_req 0x18
                     98:        }ev_union;
                     99: };/* end struct event */
                    100: 
                    101: #define tp_NEVENTS 0x19
                    102: 
                    103: #define ATTR(X)ev_union.EV_/**/X/**/

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