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1 #ifndef __HDLC_IOCTL_H__
2 #define __HDLC_IOCTL_H__
3 
4 typedef struct {
5 	unsigned int clock_rate; /* bits per second */
6 	unsigned int clock_type; /* internal, external, TX-internal etc. */
7 	unsigned short loopback;
8 } sync_serial_settings;          /* V.35, V.24, X.21 */
9 
10 typedef struct {
11 	unsigned int clock_rate; /* bits per second */
12 	unsigned int clock_type; /* internal, external, TX-internal etc. */
13 	unsigned short loopback;
14 	unsigned int slot_map;
15 } te1_settings;                  /* T1, E1 */
16 
17 typedef struct {
18 	unsigned short encoding;
19 	unsigned short parity;
20 } raw_hdlc_proto;
21 
22 typedef struct {
23 	unsigned int t391;
24 	unsigned int t392;
25 	unsigned int n391;
26 	unsigned int n392;
27 	unsigned int n393;
28 	unsigned short lmi;
29 	unsigned short dce; /* 1 for DCE (network side) operation */
30 } fr_proto;
31 
32 typedef struct {
33 	unsigned int dlci;
34 } fr_proto_pvc;          /* for creating/deleting FR PVCs */
35 
36 typedef struct {
37 	unsigned int dlci;
38 	char master[IFNAMSIZ];	/* Name of master FRAD device */
39 }fr_proto_pvc_info;		/* for returning PVC information only */
40 
41 typedef struct {
42     unsigned int interval;
43     unsigned int timeout;
44 } cisco_proto;
45 
46 /* PPP doesn't need any info now - supply length = 0 to ioctl */
47 
48 #endif /* __HDLC_IOCTL_H__ */
49