OvmfPkg/Include/IndustryStandard/Microvm.h

   1 /** @file
   2   Various defines for qemu microvm
   3
   4   SPDX-License-Identifier: BSD-2-Clause-Patent
   5
   6 **/
   7 #ifndef __MICROVM_H__
   8 #define __MICROVM_H__
   9
  10 #define MICROVM_PSEUDO_DEVICE_ID 0xfff1
  11
  12 /* generic event device */
  13 #define MICROVM_GED_MMIO_BASE         0xfea00000
  14 #define MICROVM_GED_MMIO_BASE_REGS    (MICROVM_GED_MMIO_BASE + 0x200)
  15 #define MICROVM_ACPI_GED_REG_SLEEP_CTL     0x00
  16 #define MICROVM_ACPI_GED_REG_RESET         0x02
  17 #define MICROVM_ACPI_GED_RESET_VALUE       0x42
  18
  19 #endif // __MICROVM_H__