sys/dev/etherswitch/etherswitch.h

   1 /*
   2  * $FreeBSD$
   3  */
   4
   5 #ifndef __SYS_DEV_ETHERSWITCH_ETHERSWITCH_H
   6 #define __SYS_DEV_ETHERSWITCH_ETHERSWITCH_H
   7
   8 #include <sys/ioccom.h>
   9
  10 #ifdef _KERNEL
  11 extern devclass_t       etherswitch_devclass;
  12 extern driver_t         etherswitch_driver;
  13 #endif /* _KERNEL */
  14
  15 struct etherswitch_reg {
  16         uint16_t        reg;
  17         uint16_t        val;
  18 };
  19 typedef struct etherswitch_reg etherswitch_reg_t;
  20
  21 struct etherswitch_phyreg {
  22         uint16_t        phy;
  23         uint16_t        reg;
  24         uint16_t        val;
  25 };
  26 typedef struct etherswitch_phyreg etherswitch_phyreg_t;
  27
  28 #define ETHERSWITCH_NAMEMAX     64
  29
  30 struct etherswitch_info {
  31         int             es_nports;
  32         int             es_nvlangroups;
  33         char            es_name[ETHERSWITCH_NAMEMAX];
  34 };
  35 typedef struct etherswitch_info etherswitch_info_t;
  36
  37 struct etherswitch_port {
  38         int             es_port;
  39         int             es_vlangroup;
  40         union {
  41                 struct ifreq            es_uifr;
  42                 struct ifmediareq       es_uifmr;
  43         } es_ifu;
  44 #define es_ifr          es_ifu.es_uifr
  45 #define es_ifmr         es_ifu.es_uifmr
  46 };
  47 typedef struct etherswitch_port etherswitch_port_t;
  48
  49 struct etherswitch_vlangroup {
  50         int             es_vlangroup;
  51         int             es_vid;
  52         int             es_member_ports;
  53         int             es_untagged_ports;
  54         int             es_fid;
  55 };
  56 typedef struct etherswitch_vlangroup etherswitch_vlangroup_t;
  57
  58 #define ETHERSWITCH_PORTMASK(_port)     (1 << (_port))
  59
  60 #define IOETHERSWITCHGETINFO            _IOR('i', 1, etherswitch_info_t)
  61 #define IOETHERSWITCHGETREG             _IOWR('i', 2, etherswitch_reg_t)
  62 #define IOETHERSWITCHSETREG             _IOW('i', 3, etherswitch_reg_t)
  63 #define IOETHERSWITCHGETPORT            _IOWR('i', 4, etherswitch_port_t)
  64 #define IOETHERSWITCHSETPORT            _IOW('i', 5, etherswitch_port_t)
  65 #define IOETHERSWITCHGETVLANGROUP       _IOWR('i', 6, etherswitch_vlangroup_t)
  66 #define IOETHERSWITCHSETVLANGROUP       _IOW('i', 7, etherswitch_vlangroup_t)
  67 #define IOETHERSWITCHGETPHYREG          _IOWR('i', 8, etherswitch_phyreg_t)
  68 #define IOETHERSWITCHSETPHYREG          _IOW('i', 9, etherswitch_phyreg_t)
  69
  70 #endif