hw/i386/amd_iommu-stub.c

   1 /*
   2  * Stubs for AMD IOMMU emulation
   3  *
   4  * Copyright (C) 2023 Bui Quang Minh <minhquangbui99@gmail.com>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include "qemu/osdep.h"
  21 #include "amd_iommu.h"
  22
  23 uint64_t amdvi_extended_feature_register(AMDVIState *s)
  24 {
  25     return AMDVI_DEFAULT_EXT_FEATURES;
  26 }