1 files changed, 42 insertions, 0 deletions
diff --git a/hw/acpi/hmat.h b/hw/acpi/hmat.h
new file mode 100644
index 0000000..437dbc6
--- /dev/null
+++ b/hw/acpi/hmat.h
@@ -0,0 +1,42 @@
+/*
+ * HMAT ACPI Implementation Header
+ *
+ * Copyright(C) 2019 Intel Corporation.
+ *
+ * Author:
+ *  Liu jingqi <jingqi.liu@linux.intel.com>
+ *  Tao Xu <tao3.xu@intel.com>
+ *
+ * HMAT is defined in ACPI 6.3: 5.2.27 Heterogeneous Memory Attribute Table
+ * (HMAT)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>
+ */
+
+#ifndef HMAT_H
+#define HMAT_H
+
+#include "hw/acpi/aml-build.h"
+
+/*
+ * ACPI 6.3: 5.2.27.3 Memory Proximity Domain Attributes Structure,
+ * Table 5-145, Field "flag", Bit [0]: set to 1 to indicate that data in
+ * the Proximity Domain for the Attached Initiator field is valid.
+ * Other bits reserved.
+ */
+#define HMAT_PROXIMITY_INITIATOR_VALID  0x1
+
+void build_hmat(GArray *table_data, BIOSLinker *linker, NumaState *numa_state);
+
+#endif