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-rw-r--r--ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.c33
-rw-r--r--ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.h65
2 files changed, 98 insertions, 0 deletions
diff --git a/ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.c b/ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.c
new file mode 100644
index 0000000..6803c27
--- /dev/null
+++ b/ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.c
@@ -0,0 +1,33 @@
+/** @file
+ This file contains GUID to use for creation of TXT Info Hob.
+
+@copyright
+ Copyright (c) 1999 - 2012 Intel Corporation. All rights reserved
+ This software and associated documentation (if any) is furnished
+ under a license and may only be used or copied in accordance
+ with the terms of the license. Except as permitted by such
+ license, no part of this software or documentation may be
+ reproduced, stored in a retrieval system, or transmitted in any
+ form or by any means without the express written consent of
+ Intel Corporation.
+
+ This file contains an 'Intel Peripheral Driver' and uniquely
+ identified as "Intel Reference Module" and is
+ licensed for Intel CPUs and chipsets under the terms of your
+ license agreement with Intel or your vendor. This file may
+ be modified by the user, subject to additional terms of the
+ license agreement
+**/
+
+///
+/// External include files do NOT need to be explicitly specified in real EDKII
+/// environment
+///
+#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000)
+#include "EdkIIGlueDxe.h"
+#include EFI_GUID_DEFINITION (TxtInfoHob)
+#endif
+
+EFI_GUID gTxtInfoHobGuid = TXT_INFO_HOB_GUID;
+
+EFI_GUID_STRING(&gTxtInfoHobGuid, "TXT Info Hob", "TXT Info Hob");
diff --git a/ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.h b/ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.h
new file mode 100644
index 0000000..e006497
--- /dev/null
+++ b/ReferenceCode/Haswell/Guid/TxtInfoHob/TxtInfoHob.h
@@ -0,0 +1,65 @@
+/** @file
+ This file contains definitions required for creation of TXT Info HOB.
+
+@copyright
+ Copyright (c) 1999 - 2012 Intel Corporation. All rights reserved
+ This software and associated documentation (if any) is furnished
+ under a license and may only be used or copied in accordance
+ with the terms of the license. Except as permitted by such
+ license, no part of this software or documentation may be
+ reproduced, stored in a retrieval system, or transmitted in any
+ form or by any means without the express written consent of
+ Intel Corporation.
+
+ This file contains an 'Intel Peripheral Driver' and uniquely
+ identified as "Intel Reference Module" and is
+ licensed for Intel CPUs and chipsets under the terms of your
+ license agreement with Intel or your vendor. This file may
+ be modified by the user, subject to additional terms of the
+ license agreement
+**/
+#ifndef _TXT_HOB_H_
+#define _TXT_HOB_H_
+
+#define TXT_INFO_HOB_GUID \
+ { \
+ 0x2986883F, 0x88E0, 0x48d0, 0x4B, 0x82, 0x20, 0xC2, 0x69, 0x48, 0xDD, 0xAC \
+ }
+
+extern EFI_GUID gTxtInfoHobGuid;
+
+#pragma pack(push, 1)
+
+typedef struct {
+ BOOLEAN ChipsetIsTxtCapable;
+ UINT8 TxtMode;
+ UINT64 PmBase;
+ UINT64 SinitMemorySize;
+ UINT64 TxtHeapMemorySize;
+ EFI_PHYSICAL_ADDRESS TxtDprMemoryBase;
+ UINT64 TxtDprMemorySize;
+ EFI_PHYSICAL_ADDRESS BiosAcmBase;
+ UINT64 BiosAcmSize;
+ EFI_PHYSICAL_ADDRESS McuUpdateDataAddr;
+ EFI_PHYSICAL_ADDRESS SinitAcmBase;
+ UINT64 SinitAcmSize;
+ UINT64 TgaSize;
+ EFI_PHYSICAL_ADDRESS TxtLcpPdBase;
+ UINT64 TxtLcpPdSize;
+ UINT64 Flags;
+} TXT_INFO_DATA;
+
+#define FLAGS0 0x1
+#define TXT_CPU_RESET_REQUIRED 0x2
+#define TPM_INIT_FAILED 0x4
+
+#define CMOS_INDEX_PORT 0x70
+#define CMOS_DATA_PORT 0x71
+
+typedef struct {
+ EFI_HOB_GUID_TYPE EfiHobGuidType;
+ TXT_INFO_DATA Data;
+} TXT_INFO_HOB;
+#pragma pack(pop)
+
+#endif