include/hw/net/lance.h

   1 /*
   2  * QEMU Lance (Am7990) device emulation
   3  *
   4  * Copyright (c) 2004 Antony T Curtis
   5  * Copyright (c) 2017 Mark Cave-Ayland
   6  *
   7  * This represents the Sparc32 lance (Am7990) ethernet device which is an
   8  * earlier register-compatible member of the AMD PC-Net II (Am79C970A) family.
   9  *
  10  * Permission is hereby granted, free of charge, to any person obtaining a copy
  11  * of this software and associated documentation files (the "Software"), to deal
  12  * in the Software without restriction, including without limitation the rights
  13  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  14  * copies of the Software, and to permit persons to whom the Software is
  15  * furnished to do so, subject to the following conditions:
  16  *
  17  * The above copyright notice and this permission notice shall be included in
  18  * all copies or substantial portions of the Software.
  19  *
  20  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  21  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  22  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  23  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  24  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  25  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  26  * THE SOFTWARE.
  27  */
  28
  29 #ifndef LANCE_H
  30 #define LANCE_H
  31
  32 #include "net/net.h"
  33 #include "hw/net/pcnet.h"
  34
  35 #define TYPE_LANCE "lance"
  36 #define SYSBUS_PCNET(obj) \
  37     OBJECT_CHECK(SysBusPCNetState, (obj), TYPE_LANCE)
  38
  39 typedef struct {
  40     SysBusDevice parent_obj;
  41
  42     PCNetState state;
  43 } SysBusPCNetState;
  44
  45 #endif