1 files changed, 67 insertions, 0 deletions
diff --git a/Silicon/Hisilicon/Hi1616/Pptt/Pptt.h b/Silicon/Hisilicon/Hi1616/Pptt/Pptt.h
new file mode 100644
index 0000000000..01926e1e98
--- /dev/null
+++ b/Silicon/Hisilicon/Hi1616/Pptt/Pptt.h
@@ -0,0 +1,67 @@
+/** @file
+*
+*  Copyright (c) 2018, Hisilicon Limited. All rights reserved.
+*  Copyright (c) 2018, Linaro Limited. All rights reserved.
+*
+*  This program and the accompanying materials
+*  are licensed and made available under the terms and conditions of the BSD License
+*  which accompanies this distribution.  The full text of the license may be found at
+*  http://opensource.org/licenses/bsd-license.php
+*
+*  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+*  Based on the files under Platform/ARM/JunoPkg/AcpiTables/
+*
+**/
+
+#ifndef _PPTT_H_
+#define _PPTT_H_
+
+#include <IndustryStandard/Acpi.h>
+#include <Library/ArmLib/ArmLibPrivate.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/DebugLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+#include <Protocol/AcpiSystemDescriptionTable.h>
+#include <Protocol/AcpiTable.h>
+#include "../D05AcpiTables/Hi1616Platform.h"
+
+#define PPTT_VENDOR_ID             SIGNATURE_32('H', 'I', 'S', 'I')
+
+#define EFI_ACPI_MAX_NUM_TABLES    20
+
+#define PPTT_TABLE_MAX_LEN         0x6000
+#define PPTT_SOCKET_NO             0x2
+#define PPTT_SCCL_NO               0x2
+#define PPTT_CLUSTER_NO            0x4
+#define PPTT_CORE_NO               0x4
+#define PPTT_SOCKET_COMPONENT_NO   0x1
+#define PPTT_CACHE_NO              0x4
+
+typedef union {
+  struct {
+    UINT32    InD           :1;
+    UINT32    Level         :3;
+    UINT32    Reserved      :28;
+  } Bits;
+  UINT32 Data;
+} CSSELR_DATA;
+
+typedef union {
+  struct {
+    UINT32    LineSize           :3;
+    UINT32    Associativity      :10;
+    UINT32    NumSets            :15;
+    UINT32    Wa                 :1;
+    UINT32    Ra                 :1;
+    UINT32    Wb                 :1;
+    UINT32    Wt                 :1;
+  } Bits;
+  UINT32 Data;
+} CCSIDR_DATA;
+
+#endif    // _PPTT_H_
+