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 AspeedBoardState AspeedBoardState;
  15
  16 #define TYPE_ASPEED_MACHINE       MACHINE_TYPE_NAME("aspeed")
  17 #define ASPEED_MACHINE(obj) \
  18     OBJECT_CHECK(AspeedMachine, (obj), TYPE_ASPEED_MACHINE)
  19
  20 typedef struct AspeedMachine {
  21     MachineState parent_obj;
  22
  23     bool mmio_exec;
  24 } AspeedMachine;
  25
  26 #define ASPEED_MAC0_ON   (1 << 0)
  27 #define ASPEED_MAC1_ON   (1 << 1)
  28 #define ASPEED_MAC2_ON   (1 << 2)
  29 #define ASPEED_MAC3_ON   (1 << 3)
  30
  31 #define ASPEED_MACHINE_CLASS(klass) \
  32      OBJECT_CLASS_CHECK(AspeedMachineClass, (klass), TYPE_ASPEED_MACHINE)
  33 #define ASPEED_MACHINE_GET_CLASS(obj) \
  34      OBJECT_GET_CLASS(AspeedMachineClass, (obj), TYPE_ASPEED_MACHINE)
  35
  36 typedef struct AspeedMachineClass {
  37     MachineClass parent_obj;
  38
  39     const char *name;
  40     const char *desc;
  41     const char *soc_name;
  42     uint32_t hw_strap1;
  43     uint32_t hw_strap2;
  44     const char *fmc_model;
  45     const char *spi_model;
  46     uint32_t num_cs;
  47     uint32_t macs_mask;
  48     void (*i2c_init)(AspeedBoardState *bmc);
  49 } AspeedMachineClass;
  50
  51
  52 #endif