include/hw/net/ftgmac100.h

   1 /*
   2  * Faraday FTGMAC100 Gigabit Ethernet
   3  *
   4  * Copyright (C) 2016-2017, IBM Corporation.
   5  *
   6  * This code is licensed under the GPL version 2 or later. See the
   7  * COPYING file in the top-level directory.
   8  */
   9
  10 #ifndef FTGMAC100_H
  11 #define FTGMAC100_H
  12
  13 #define TYPE_FTGMAC100 "ftgmac100"
  14 #define FTGMAC100(obj) OBJECT_CHECK(FTGMAC100State, (obj), TYPE_FTGMAC100)
  15
  16 #include "hw/sysbus.h"
  17 #include "net/net.h"
  18
  19 typedef struct FTGMAC100State {
  20     /*< private >*/
  21     SysBusDevice parent_obj;
  22
  23     /*< public >*/
  24     NICState *nic;
  25     NICConf conf;
  26     qemu_irq irq;
  27     MemoryRegion iomem;
  28
  29     uint8_t *frame;
  30
  31     uint32_t irq_state;
  32     uint32_t isr;
  33     uint32_t ier;
  34     uint32_t rx_enabled;
  35     uint32_t rx_ring;
  36     uint32_t rx_descriptor;
  37     uint32_t tx_ring;
  38     uint32_t tx_descriptor;
  39     uint32_t math[2];
  40     uint32_t rbsr;
  41     uint32_t itc;
  42     uint32_t aptcr;
  43     uint32_t dblac;
  44     uint32_t revr;
  45     uint32_t fear1;
  46     uint32_t tpafcr;
  47     uint32_t maccr;
  48     uint32_t phycr;
  49     uint32_t phydata;
  50     uint32_t fcr;
  51
  52
  53     uint32_t phy_status;
  54     uint32_t phy_control;
  55     uint32_t phy_advertise;
  56     uint32_t phy_int;
  57     uint32_t phy_int_mask;
  58
  59     bool aspeed;
  60     uint32_t txdes0_edotr;
  61     uint32_t rxdes0_edorr;
  62 } FTGMAC100State;
  63
  64 #endif