OvmfPkg/Include/IndustryStandard/Xen/hvm/hvm_op.h

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  */
   4
   5 #ifndef __XEN_PUBLIC_HVM_HVM_OP_H__
   6 #define __XEN_PUBLIC_HVM_HVM_OP_H__
   7
   8 #include "../xen.h"
   9
  10 /* Get/set subcommands: extra argument == pointer to xen_hvm_param struct. */
  11 #define HVMOP_set_param  0
  12 #define HVMOP_get_param  1
  13 struct xen_hvm_param {
  14   domid_t    domid;  /* IN */
  15   UINT32     index;  /* IN */
  16   UINT64     value;  /* IN/OUT */
  17 };
  18
  19 typedef struct xen_hvm_param xen_hvm_param_t;
  20 DEFINE_XEN_GUEST_HANDLE (xen_hvm_param_t);
  21
  22 #endif /* __XEN_PUBLIC_HVM_HVM_OP_H__ */