include/asm-sparc64/ethtool.h

   1 /* $Id: ethtool.h,v 1.1 1998/12/19 15:09:40 davem Exp $
   2  * ethtool.h: Defines for SparcLinux ethtool.
   3  *
   4  * Copyright (C) 1998 David S. Miller (davem@dm.cobaltmicro.com)
   5  */
   6
   7 #ifndef _SPARC64_ETHTOOL_H
   8 #define _SPARC64_ETHTOOL_H
   9
  10 /* We do things like this so it does not matter what kernel
  11  * headers you have on your system etc.
  12  */
  13 #undef SIOCETHTOOL
  14 #define SIOCETHTOOL     (SIOCDEVPRIVATE + 0x0f)
  15
  16 /* This should work for both 32 and 64 bit userland. */
  17 struct ethtool_cmd {
  18         u32     cmd;
  19         u32     supported;
  20         u16     speed;
  21         u8      duplex;
  22         u8      port;
  23         u8      phy_address;
  24         u8      transceiver;
  25         u8      autoneg;
  26 };
  27
  28 /* CMDs currently supported */
  29 #define SPARC_ETH_GSET          0x00000001      /* Get settings, non-privileged. */
  30 #define SPARC_ETH_SSET          0x00000002      /* Set settings, privileged. */
  31
  32 /* Indicates what features are supported by the interface. */
  33 #define SUPPORTED_10baseT_Half          0x00000001
  34 #define SUPPORTED_10baseT_Full          0x00000002
  35 #define SUPPORTED_100baseT_Half         0x00000004
  36 #define SUPPORTED_100baseT_Full         0x00000008
  37 #define SUPPORTED_1000baseT_Half        0x00000010
  38 #define SUPPORTED_1000baseT_Full        0x00000020
  39 #define SUPPORTED_Autoneg               0x00000040
  40 #define SUPPORTED_TP                    0x00000080
  41 #define SUPPORTED_AUI                   0x00000100
  42 #define SUPPORTED_MII                   0x00000200
  43 #define SUPPORTED_FIBRE                 0x00000400
  44
  45 /* The following are all involved in forcing a particular link
  46  * mode for the device for setting things.  When getting the
  47  * devices settings, these indicate the current mode and whether
  48  * it was foced up into this mode or autonegotiated.
  49  */
  50
  51 /* The forced speec, 10Mb, 100Mb, gigabit. */
  52 #define SPEED_10                10
  53 #define SPEED_100               100
  54 #define SPEED_1000              1000
  55
  56 /* Duplex, half or full. */
  57 #define DUPLEX_HALF             0x00
  58 #define DUPLEX_FULL             0x01
  59
  60 /* Which connector port. */
  61 #define PORT_TP                 0x00
  62 #define PORT_AUI                0x01
  63 #define PORT_MII                0x02
  64 #define PORT_FIBRE              0x03
  65
  66 /* Which tranceiver to use. */
  67 #define XCVR_INTERNAL           0x00
  68 #define XCVR_EXTERNAL           0x01
  69 #define XCVR_DUMMY1             0x02
  70 #define XCVR_DUMMY2             0x03
  71 #define XCVR_DUMMY3             0x04
  72
  73 /* Enable or disable autonegotiation.  If this is set to enable,
  74  * the forced link modes above are completely ignored.
  75  */
  76 #define AUTONEG_DISABLE         0x00
  77 #define AUTONEG_ENABLE          0x01
  78
  79 #endif /* _SPARC64_ETHTOOL_H */