include/hw/arm/aspeed.h

   1 /*
   2  * Aspeed Machines
   3  *
   4  * Copyright 2018 IBM Corp.
   5  *
   6  * This code is licensed under the GPL version 2 or later.  See
   7  * the COPYING file in the top-level directory.
   8  */
   9 #ifndef ARM_ASPEED_H
  10 #define ARM_ASPEED_H
  11
  12 #include "hw/boards.h"
  13
  14 typedef struct AspeedMachineState AspeedMachineState;
  15
  16 #define TYPE_ASPEED_MACHINE       MACHINE_TYPE_NAME("aspeed")
  17 #define ASPEED_MACHINE(obj) \
  18     OBJECT_CHECK(AspeedMachineState, (obj), TYPE_ASPEED_MACHINE)
  19
  20 #define ASPEED_MAC0_ON   (1 << 0)
  21 #define ASPEED_MAC1_ON   (1 << 1)
  22 #define ASPEED_MAC2_ON   (1 << 2)
  23 #define ASPEED_MAC3_ON   (1 << 3)
  24
  25 #define ASPEED_MACHINE_CLASS(klass) \
  26      OBJECT_CLASS_CHECK(AspeedMachineClass, (klass), TYPE_ASPEED_MACHINE)
  27 #define ASPEED_MACHINE_GET_CLASS(obj) \
  28      OBJECT_GET_CLASS(AspeedMachineClass, (obj), TYPE_ASPEED_MACHINE)
  29
  30 typedef struct AspeedMachineClass {
  31     MachineClass parent_obj;
  32
  33     const char *name;
  34     const char *desc;
  35     const char *soc_name;
  36     uint32_t hw_strap1;
  37     uint32_t hw_strap2;
  38     const char *fmc_model;
  39     const char *spi_model;
  40     uint32_t num_cs;
  41     uint32_t macs_mask;
  42     void (*i2c_init)(AspeedMachineState *bmc);
  43 } AspeedMachineClass;
  44
  45
  46 #endif