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 #include "qom/object.h"
  14
  15 typedef struct AspeedMachineState AspeedMachineState;
  16
  17 #define TYPE_ASPEED_MACHINE       MACHINE_TYPE_NAME("aspeed")
  18 typedef struct AspeedMachineClass AspeedMachineClass;
  19 DECLARE_OBJ_CHECKERS(AspeedMachineState, AspeedMachineClass,
  20                      ASPEED_MACHINE, TYPE_ASPEED_MACHINE)
  21
  22 #define ASPEED_MAC0_ON   (1 << 0)
  23 #define ASPEED_MAC1_ON   (1 << 1)
  24 #define ASPEED_MAC2_ON   (1 << 2)
  25 #define ASPEED_MAC3_ON   (1 << 3)
  26
  27
  28 struct AspeedMachineClass {
  29     MachineClass parent_obj;
  30
  31     const char *name;
  32     const char *desc;
  33     const char *soc_name;
  34     uint32_t hw_strap1;
  35     uint32_t hw_strap2;
  36     const char *fmc_model;
  37     const char *spi_model;
  38     uint32_t num_cs;
  39     uint32_t macs_mask;
  40     void (*i2c_init)(AspeedMachineState *bmc);
  41 };
  42
  43
  44 #endif