1 files changed, 58 insertions, 0 deletions
diff --git a/Platform/BroxtonPlatformPkg/Common/FspSupport/Library/DxeFspWrapperPlatformResetLib/DxeFspWrapperPlatformResetLib.c b/Platform/BroxtonPlatformPkg/Common/FspSupport/Library/DxeFspWrapperPlatformResetLib/DxeFspWrapperPlatformResetLib.c
new file mode 100644
index 0000000000..4474eafaf8
--- /dev/null
+++ b/Platform/BroxtonPlatformPkg/Common/FspSupport/Library/DxeFspWrapperPlatformResetLib/DxeFspWrapperPlatformResetLib.c
@@ -0,0 +1,58 @@
+/** @file
+  Dxe library function to reset the system from FSP wrapper.
+
+  Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+
+  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.
+
+**/
+
+#include <PiDxe.h>
+#include <Library/BaseLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/HeciMsgLib.h>
+#include <FspEas.h>
+
+/**
+  Perform platform related reset in FSP wrapper.
+
+  @param[in] ResetType  The type of reset the platform has to perform.
+
+  @return    Will reset the system based on Reset status provided.
+
+**/
+VOID
+EFIAPI
+CallFspWrapperResetSystem (
+  IN UINT32    ResetType
+  )
+{
+  EFI_RESET_TYPE             EfiResetType;
+
+  switch (ResetType) {
+    case FSP_STATUS_RESET_REQUIRED_COLD:
+      EfiResetType = EfiResetCold;
+      break;
+    case FSP_STATUS_RESET_REQUIRED_WARM:
+      EfiResetType = EfiResetWarm;
+      break;
+    case FSP_STATUS_RESET_REQUIRED_3:
+      EfiResetType = EfiResetShutdown;
+      break;
+    case FSP_STATUS_RESET_REQUIRED_5:
+      HeciSendResetRequest (CBM_RR_REQ_ORIGIN_BIOS_POST, CBM_HRR_GLOBAL_RESET);
+      CpuDeadLoop();
+      break;
+    default:
+      return;
+  }
+  gRT->ResetSystem (EfiResetType, EFI_SUCCESS, 0, NULL);
+  CpuDeadLoop();
+}
+