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
