include/linux/hdlc/ioctl.h

   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__ */