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| author | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-08-28 03:01:58 +0000 |
|---|---|---|
| committer | yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-08-28 03:01:58 +0000 |
| commit | 30143b15817ae2bd3701cbc15bb435ababf34d2d (patch) | |
| tree | 46ae961111c89384d722452af542daf726b6f2db /MdeModulePkg/Include | |
| parent | 5d0e8a314403f13b6054dfade76bc54781d0551d (diff) | |
| download | edk2-platforms-30143b15817ae2bd3701cbc15bb435ababf34d2d.tar.xz | |
Import ResetSystemLib.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3720 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Include')
| -rw-r--r-- | MdeModulePkg/Include/Library/ResetSystemLib.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/MdeModulePkg/Include/Library/ResetSystemLib.h b/MdeModulePkg/Include/Library/ResetSystemLib.h new file mode 100644 index 0000000000..fd92135d7a --- /dev/null +++ b/MdeModulePkg/Include/Library/ResetSystemLib.h @@ -0,0 +1,72 @@ +/** @file
+ System reset Library Services. This library class defines a set of
+ methods to reset whole system.
+
+ Copyright (c) 2005 - 2007, 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.
+
+**/
+
+#ifndef __RESET_SYSTEM_LIB_H__
+#define __RESET_SYSTEM_LIB_H__
+
+/**
+ Calling this function causes a system-wide reset. This sets
+ all circuitry within the system to its initial state. This type of reset
+ is asynchronous to system operation and operates without regard to
+ cycle boundaries.
+
+ System reset should not return, if it returns, it means the system does
+ not support cold reset.
+**/
+VOID
+EFIAPI
+ResetCold (
+ VOID
+ );
+
+/**
+ Calling this function causes a system-wide initialization. The processors
+ are set to their initial state, and pending cycles are not corrupted.
+
+ System reset should not return, if it returns, it means the system does
+ not support warm reset.
+**/
+VOID
+EFIAPI
+ResetWarm (
+ VOID
+ );
+
+/**
+ Calling this function causes the system to enter a power state equivalent
+ to the ACPI G2/S5 or G3 states.
+
+ System shutdown should not return, if it returns, it means the system does
+ not support shut down reset.
+**/
+VOID
+EFIAPI
+ResetShutdown (
+ VOID
+ );
+
+/**
+ Calling this function causes the system to enter S3 and then
+ wake up immediately.
+
+ Reset update should not return, if it returns, it means the
+ library does not the feature.
+**/
+VOID
+EFIAPI
+EnterS3WithImmediateWake (
+ VOID
+ );
+#endif
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