diff options
| author | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-04 07:51:48 +0000 |
|---|---|---|
| committer | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-07-04 07:51:48 +0000 |
| commit | 192f6d4c29fa0dd595b8d5a36bd2078e1474aa4e (patch) | |
| tree | 5f0afdc001df93627963ec0d4a94d8d2e388ffb8 /MdeModulePkg/Core/Pei/Reset | |
| parent | 6afbfebff49d81d833c08f94aaa2187b8a034525 (diff) | |
| download | edk2-platforms-192f6d4c29fa0dd595b8d5a36bd2078e1474aa4e.tar.xz | |
Add PeiCore module for enabling NT32Pkg, please attention this PeiCore does follows PI specification except some FV definitions.
Also the old definition of MdeModulePkg/Include/Ppi/LoadFile.h and EFI_PEI_STARTUP_DESCRIPTOR in MdePkg/Include/PiPei.h will be removed when enabling PI.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3029 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Core/Pei/Reset')
| -rw-r--r-- | MdeModulePkg/Core/Pei/Reset/Reset.c | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/MdeModulePkg/Core/Pei/Reset/Reset.c b/MdeModulePkg/Core/Pei/Reset/Reset.c new file mode 100644 index 0000000000..b0c4b24370 --- /dev/null +++ b/MdeModulePkg/Core/Pei/Reset/Reset.c @@ -0,0 +1,73 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+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.
+
+Module Name:
+
+ Reset.c
+
+Abstract:
+
+ Pei Core Reset System Support
+
+Revision History
+
+--*/
+
+//
+// Include common header file for this module.
+//
+#include "CommonHeader.h"
+
+#include <PeiMain.h>
+
+EFI_STATUS
+EFIAPI
+PeiResetSystem (
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+/*++
+
+Routine Description:
+
+ Core version of the Reset System
+
+Arguments:
+
+ PeiServices - The PEI core services table.
+
+Returns:
+
+ Status - EFI_NOT_AVAILABLE_YET. PPI not available yet.
+ - EFI_DEVICE_ERROR. Did not reset system.
+
+ Otherwise, resets the system.
+
+--*/
+{
+ EFI_STATUS Status;
+ EFI_PEI_RESET_PPI *ResetPpi;
+
+ Status = PeiServicesLocatePpi (
+ &gEfiPeiResetPpiGuid,
+ 0,
+ NULL,
+ (VOID **)&ResetPpi
+ );
+
+ //
+ // LocatePpi returns EFI_NOT_FOUND on error
+ //
+ if (!EFI_ERROR (Status)) {
+ return ResetPpi->ResetSystem (PeiServices);
+ }
+ return EFI_NOT_AVAILABLE_YET;
+}
+
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