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/*
* $Id: phase2.h,v 1.2 2001/06/29 14:14:47 rufustfirefly Exp $
*
* Copyright (c) 1990,1991 Regents of The University of Michigan.
* All Rights Reserved.
*/
# if defined( ultrix ) || defined( BSD4_4 )
#include <net/if_llc.h>
# else /* ultrix || BSD4_4 */
#if defined( sun ) && !defined( __svr4__ )
#include <net/if_ieee802.h>
#endif /* sun && !__svr4__ */
/*
* Copyright (c) 1988 Regents of the University of California.
* All rights reserved.
*
* @(#)if_llc.h 7.2 (Berkeley) 6/28/90
*/
/*
* IEEE 802.2 Link Level Control headers, for use in conjunction with
* 802.{3,4,5} media access control methods.
*
* Headers here do not use bit fields due to shortcommings in many
* compilers.
*/
struct llc {
u_char llc_dsap;
u_char llc_ssap;
union {
struct {
u_char control;
u_char format_id;
u_char class;
u_char window_x2;
} type_u;
struct {
u_char num_snd_x2;
u_char num_rcv_x2;
} type_i;
struct {
u_char control;
u_char num_rcv_x2;
} type_s;
struct {
u_char control;
u_char org_code[3];
u_short ether_type;
} type_snap;
} llc_un;
};
#define llc_control llc_un.type_u.control
#define llc_fid llc_un.type_u.format_id
#define llc_class llc_un.type_u.class
#define llc_window llc_un.type_u.window_x2
#define llc_org_code llc_un.type_snap.org_code
#define llc_ether_type llc_un.type_snap.ether_type
#define LLC_UI 0x3
#define LLC_UI_P 0x13
#define LLC_XID 0xaf
#define LLC_XID_P 0xbf
#define LLC_TEST 0xe3
#define LLC_TEST_P 0xf3
#define LLC_ISO_LSAP 0xfe
#define LLC_SNAP_LSAP 0xaa
# endif /* ultrix && BSD4_4 */
#if defined( sun ) || defined( ibm032 )
#define SIOCPHASE1 _IOW(i, 100, struct ifreq) /* AppleTalk phase 1 */
#define SIOCPHASE2 _IOW(i, 101, struct ifreq) /* AppleTalk phase 2 */
#endif /* sun || ibm032 */
#if defined( ultrix ) || defined( BSD4_4 ) || defined( _IBMR2 )
#define SIOCPHASE1 _IOW('i', 100, struct ifreq) /* AppleTalk phase 1 */
#define SIOCPHASE2 _IOW('i', 101, struct ifreq) /* AppleTalk phase 2 */
#endif /* ultrix || BSD4_4 || _IBMR2 */
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