if_axereg.h

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 /*
    2  * Copyright (c) 1997, 1998, 1999, 2000-2003
    3  *      Bill Paul <wpaul@windriver.com>.  All rights reserved.
    4  *
    5  * Redistribution and use in source and binary forms, with or without
    6  * modification, are permitted provided that the following conditions
    7  * are met:
    8  * 1. Redistributions of source code must retain the above copyright
    9  *    notice, this list of conditions and the following disclaimer.
   10  * 2. Redistributions in binary form must reproduce the above copyright
   11  *    notice, this list of conditions and the following disclaimer in the
   12  *    documentation and/or other materials provided with the distribution.
   13  * 3. All advertising materials mentioning features or use of this software
   14  *    must display the following acknowledgement:
   15  *      This product includes software developed by Bill Paul.
   16  * 4. Neither the name of the author nor the names of any co-contributors
   17  *    may be used to endorse or promote products derived from this software
   18  *    without specific prior written permission.
   19  *
   20  * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
   21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   23  * ARE DISCLAIMED.  IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
   24  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
   30  * THE POSSIBILITY OF SUCH DAMAGE.
   31  *
   32  * $FreeBSD: src/sys/dev/usb/if_axereg.h,v 1.2 2003/06/15 21:45:43 wpaul Exp $
   33  * $DragonFly: src/sys/dev/netif/axe/if_axereg.h,v 1.5 2007/11/05 13:32:27 hasso Exp $
   34  */
   35 
   36 /*
   37  * Definitions for the ASIX Electronics AX88172 to ethernet controller.
   38  */
   39 
   40 
   41 /*
   42  * Vendor specific commands
   43  * ASIX conveniently doesn't document the 'set NODEID' command in their
   44  * datasheet (thanks a lot guys).
   45  * To make handling these commands easier, I added some extra data
   46  * which is decided by the axe_cmd() routine. Commands are encoded
   47  * in 16 bites, with the format: LDCC. L and D are both nibbles in
   48  * the high byte. L represents the data length (0 to 15) and D
   49  * represents the direction (0 for vendor read, 1 for vendor write).
   50  * CC is the command byte, as specified in the manual.
   51  */
   52 
   53 #define AXE_CMD_DIR(x)  (((x) & 0x0F00) >> 8)
   54 #define AXE_CMD_LEN(x)  (((x) & 0xF000) >> 12)
   55 #define AXE_CMD_CMD(x)  ((x) & 0x00FF)
   56 
   57 #define AXE_CMD_READ_RXTX_SRAM                  0x2002
   58 #define AXE_CMD_WRITE_RX_SRAM                   0x0103
   59 #define AXE_CMD_WRITE_TX_SRAM                   0x0104
   60 #define AXE_CMD_MII_OPMODE_SW                   0x0106
   61 #define AXE_CMD_MII_READ_REG                    0x2007
   62 #define AXE_CMD_MII_WRITE_REG                   0x2108
   63 #define AXE_CMD_MII_READ_OPMODE                 0x1009
   64 #define AXE_CMD_MII_OPMODE_HW                   0x010A
   65 #define AXE_CMD_SROM_READ                       0x200B
   66 #define AXE_CMD_SROM_WRITE                      0x010C
   67 #define AXE_CMD_SROM_WR_ENABLE                  0x010D
   68 #define AXE_CMD_SROM_WR_DISABLE                 0x010E
   69 #define AXE_CMD_RXCTL_READ                      0x200F
   70 #define AXE_CMD_RXCTL_WRITE                     0x0110
   71 #define AXE_CMD_READ_IPG012                     0x3011
   72 #define AXE_CMD_WRITE_IPG0                      0x0112
   73 #define AXE_CMD_WRITE_IPG1                      0x0113
   74 #define AXE_CMD_WRITE_IPG2                      0x0114
   75 #define AXE_CMD_READ_MCAST                      0x8015
   76 #define AXE_CMD_WRITE_MCAST                     0x8116
   77 #define AXE_CMD_READ_NODEID                     0x6017
   78 #define AXE_CMD_WRITE_NODEID                    0x6118
   79 #define AXE_CMD_READ_PHYID                      0x2019
   80 #define AXE_CMD_READ_MEDIA                      0x101A
   81 #define AXE_CMD_WRITE_MEDIA                     0x011B
   82 #define AXE_CMD_READ_MONITOR_MODE               0x101C
   83 #define AXE_CMD_WRITE_MONITOR_MODE              0x011D
   84 #define AXE_CMD_READ_GPIO                       0x101E
   85 #define AXE_CMD_WRITE_GPIO                      0x011F
   86 
   87 #define AXE_RXCMD_PROMISC                       0x0001
   88 #define AXE_RXCMD_ALLMULTI                      0x0002
   89 #define AXE_RXCMD_UNICAST                       0x0004
   90 #define AXE_RXCMD_BROADCAST                     0x0008
   91 #define AXE_RXCMD_MULTICAST                     0x0010
   92 #define AXE_RXCMD_ENABLE                        0x0080
   93 
   94 #define AXE_NOPHY                               0xE0
   95 
   96 #define AXE_TIMEOUT             1000
   97 #define AXE_BUFSZ               1536
   98 #define AXE_MIN_FRAMELEN        60
   99 #define AXE_RX_FRAMES           1
  100 #define AXE_TX_FRAMES           1
  101 
  102 #define AXE_RX_LIST_CNT         1
  103 #define AXE_TX_LIST_CNT         1
  104 
  105 #define AXE_CTL_READ            0x01
  106 #define AXE_CTL_WRITE           0x02
  107 
  108 #define AXE_CONFIG_NO           1
  109 #define AXE_IFACE_IDX           0
  110 
  111 /*
  112  * The interrupt endpoint is currently unused
  113  * by the ASIX part.
  114  */
  115 #define AXE_ENDPT_RX            0x0
  116 #define AXE_ENDPT_TX            0x1
  117 #define AXE_ENDPT_INTR          0x2
  118 #define AXE_ENDPT_MAX           0x3
  119 
  120 struct axe_softc;
  121 
  122 struct axe_chain {
  123         struct axe_softc        *axe_sc;
  124         usbd_xfer_handle        axe_xfer;
  125         char                    *axe_buf;
  126         struct mbuf             *axe_mbuf;
  127         int                     axe_accum;
  128         int                     axe_idx;
  129 };
  130 
  131 struct axe_cdata {
  132         struct axe_chain        axe_tx_chain[AXE_TX_LIST_CNT];
  133         struct axe_chain        axe_rx_chain[AXE_RX_LIST_CNT];
  134         int                     axe_tx_prod;
  135         int                     axe_tx_cons;
  136         int                     axe_tx_cnt;
  137         int                     axe_rx_prod;
  138 };
  139 
  140 #define AXE_INC(x, y)           (x) = (x + 1) % y
  141 
  142 struct axe_softc {
  143 #define GET_MII(sc) (device_get_softc((sc)->axe_miibus))
  144         struct arpcom           arpcom;
  145         device_t                axe_miibus;
  146         usbd_device_handle      axe_udev;
  147         usbd_interface_handle   axe_iface;
  148         int                     axe_ed[AXE_ENDPT_MAX];
  149         usbd_pipe_handle        axe_ep[AXE_ENDPT_MAX];
  150         int                     axe_if_flags;
  151         struct axe_cdata        axe_cdata;
  152         struct callout          axe_stat_timer;
  153         char                    axe_dying;
  154         int                     axe_link;
  155         unsigned char           axe_ipgs[3];
  156         unsigned char           axe_phyaddrs[2];
  157         struct timeval          axe_rx_notice;
  158 };

Cache object: 1b9f4c844ac6fa7acde267224711aee0

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/dev/netif/axe/if_axereg.h

FreeBSD/Linux Kernel Cross Reference
sys/dev/netif/axe/if_axereg.h