86 lines
2.0 KiB
C
86 lines
2.0 KiB
C
/*
|
|
* Copyright (c) 1990,1991 Regents of The University of Michigan.
|
|
* All Rights Reserved.
|
|
*/
|
|
|
|
# if defined( ultrix ) || defined( BSD4_4 )
|
|
#include <net/if_llc.h>
|
|
# if defined( __FreeBSD__ )
|
|
#define llc_org_code llc_un.type_snap.org_code
|
|
#define llc_ether_type llc_un.type_snap.ether_type
|
|
# endif __FreeBSD__
|
|
# else ultrix BSD4_4
|
|
|
|
#ifdef sun
|
|
#include <net/if_ieee802.h>
|
|
#endif sun
|
|
|
|
/*
|
|
* 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
|