minix/include/net/gen/eth_io.h

   1 /*
   2 server/gen/ip/eth_io.h
   3 */
   4
   5 #ifndef __SERVER__IP__GEN__ETH_IO_H__
   6 #define __SERVER__IP__GEN__ETH_IO_H__
   7
   8 #include <net/if_ether.h>
   9
  10 typedef struct nwio_ethopt
  11 {
  12         u32_t nweo_flags;
  13         ether_addr_t nweo_multi, nweo_rem;
  14         ether_type_t nweo_type;
  15 } nwio_ethopt_t;
  16
  17 #define NWEO_NOFLAGS    0x0000L
  18 #define NWEO_ACC_MASK   0x0003L
  19 #       define NWEO_EXCL        0x00000001L
  20 #       define NWEO_SHARED      0x00000002L
  21 #       define NWEO_COPY        0x00000003L
  22 #define NWEO_LOC_MASK   0x0010L
  23 #       define NWEO_EN_LOC      0x00000010L
  24 #       define NWEO_DI_LOC      0x00100000L
  25 #define NWEO_BROAD_MASK 0x0020L
  26 #       define NWEO_EN_BROAD    0x00000020L
  27 #       define NWEO_DI_BROAD    0x00200000L
  28 #define NWEO_MULTI_MASK 0x0040L
  29 #       define NWEO_EN_MULTI    0x00000040L
  30 #       define NWEO_DI_MULTI    0x00400000L
  31 #define NWEO_PROMISC_MASK 0x0080L
  32 #       define NWEO_EN_PROMISC  0x00000080L
  33 #       define NWEO_DI_PROMISC  0x00800000L
  34 #define NWEO_REM_MASK   0x0100L
  35 #       define NWEO_REMSPEC     0x00000100L
  36 #       define NWEO_REMANY      0x01000000L
  37 #define NWEO_TYPE_MASK  0x0200L
  38 #       define NWEO_TYPESPEC    0x00000200L
  39 #       define NWEO_TYPEANY     0x02000000L
  40 #define NWEO_RW_MASK    0x1000L
  41 #       define NWEO_RWDATONLY   0x00001000L
  42 #       define NWEO_RWDATALL    0x10000000L
  43
  44 typedef struct eth_stat
  45 {
  46         unsigned long ets_recvErr,      /* # receive errors */
  47                 ets_sendErr,            /* # send error */
  48                 ets_OVW,                /* # buffer overwrite warnings,
  49                                            (packets arrive faster than
  50                                            can be processed) */
  51                 ets_CRCerr,             /* # crc errors of read */
  52                 ets_frameAll,           /* # frames not alligned (# bits
  53                                            not a mutiple of 8) */
  54                 ets_missedP,            /* # packets missed due to too
  55                                            slow packet processing */
  56                 ets_packetR,            /* # packets received */
  57                 ets_packetT,            /* # packets transmitted */
  58                 ets_transDef,           /* # transmission defered (there
  59                                            was a transmission of an
  60                                            other station in progress */
  61                 ets_collision,          /* # collissions */
  62                 ets_transAb,            /* # transmissions aborted due
  63                                            to accesive collisions */
  64                 ets_carrSense,          /* # carrier sense lost */
  65                 ets_fifoUnder,          /* # fifo underruns (processor
  66                                            is too busy) */
  67                 ets_fifoOver,           /* # fifo overruns (processor is
  68                                            too busy) */
  69                 ets_CDheartbeat,        /* # times unable to transmit
  70                                            collision signal */
  71                 ets_OWC;                /* # times out of window
  72                                            collision */
  73 } eth_stat_t;
  74
  75 typedef struct nwio_ethstat
  76 {
  77         ether_addr_t nwes_addr;
  78         eth_stat_t nwes_stat;
  79 } nwio_ethstat_t;
  80
  81 #endif /* __SERVER__IP__GEN__ETH_IO_H__ */