1 files changed, 122 insertions, 0 deletions
diff --git a/ReferenceCode/ME/Protocol/HeciSmm/HeciSmm.h b/ReferenceCode/ME/Protocol/HeciSmm/HeciSmm.h
new file mode 100644
index 0000000..667a1fb
--- /dev/null
+++ b/ReferenceCode/ME/Protocol/HeciSmm/HeciSmm.h
@@ -0,0 +1,122 @@
+/*++
+  This file contains a 'Sample Driver' and is licensed as such
+  under the terms of your license agreement with Intel or your
+  vendor.  This file may be modified by the user, subject to
+  the additional terms of the license agreement
+--*/
+/*++
+
+Copyright (c)  2010 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.
+
+Module Name:
+
+  HeciSmm.h
+
+Abstract:
+
+  SMM HECI Protocol
+
+--*/
+#ifndef _SMM_HECI_H
+#define _SMM_HECI_H
+
+#include "MeState.h"
+
+#define SMM_HECI_PROTOCOL_GUID \
+  { \
+    0xFC9A50C1, 0x8B3D, 0x40D0, 0x99, 0x12, 0x6E, 0x26, 0xD7, 0x89, 0x6C, 0xBA \
+  }
+//-    0x826824b6, 0xcc9b, 0x4d62, 0x8e, 0x7a, 0xf, 0xfb, 0xf6, 0x1, 0x3c, 0xbe
+#define AMI_HECI_SMM_GUID \
+  { \
+    0xFC9A50C1, 0x8B3D, 0x40D0, 0x99, 0x12, 0x6E, 0x26, 0xD7, 0x89, 0x6C, 0xBA \
+  }
+
+
+EFI_FORWARD_DECLARATION (SMM_HECI_PROTOCOL);
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_SENDWACK) (
+  IN OUT  UINT32           *Message,
+  IN OUT  UINT32           Length,
+  IN OUT  UINT32           *RecLength,
+  IN      UINT8            HostAddress,
+  IN      UINT8            MEAddress
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_READ_MESSAGE) (
+  IN      UINT32           Blocking,
+  IN      UINT32           *MessageBody,
+  IN OUT  UINT32           *Length
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_SEND_MESSAGE) (
+  IN      UINT32           *Message,
+  IN      UINT32           Length,
+  IN      UINT8            HostAddress,
+  IN      UINT8            MEAddress
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_RESET) (
+  VOID
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_INIT) (
+  VOID
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_REINIT) (
+  VOID
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_RESET_WAIT) (
+  IN        UINT32           Delay
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_GET_ME_STATUS) (
+  IN UINT32                       *Status
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_HECI_GET_ME_MODE) (
+  IN UINT32                       *Mode
+  );
+
+typedef struct _SMM_HECI_PROTOCOL {
+  EFI_HECI_SENDWACK       SendwACK;
+  EFI_HECI_READ_MESSAGE   ReadMsg;
+  EFI_HECI_SEND_MESSAGE   SendMsg;
+  EFI_HECI_RESET          ResetHeci;
+  EFI_HECI_INIT           InitHeci;
+  EFI_HECI_RESET_WAIT     MeResetWait;
+  EFI_HECI_REINIT         ReInitHeci;
+  EFI_HECI_GET_ME_STATUS  GetMeStatus;
+  EFI_HECI_GET_ME_MODE    GetMeMode;
+} SMM_HECI_PROTOCOL;
+
+extern EFI_GUID gSmmHeciProtocolGuid;
+
+#endif // _SMM_HECI_H