mirror of https://github.com/acidanthera/audk.git
Nt32Pkg: Add the ResetSystemLib in Nt32 Platform.
Signed-off-by: Huajing Li <huajing.li@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
This commit is contained in:
HuajingLi
Ruiyu Ni
parent
ac79ee2942
commit
00beb2abe7
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@ -0,0 +1,98 @@
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/** @file
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Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include <Uefi.h>
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#include <Library/DebugLib.h>
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#include <Library/WinNtLib.h>
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/**
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This function causes a system-wide reset (cold reset), in which
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all circuitry within the system returns to its initial state. This type of reset
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is asynchronous to system operation and operates without regard to
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cycle boundaries.
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If this function returns, it means that the system does not support cold reset.
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**/
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VOID
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EFIAPI
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ResetCold (
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VOID
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)
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{
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gWinNt->ExitProcess (0);
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ASSERT (FALSE);
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}
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/**
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This function causes a system-wide initialization (warm reset), in which all processors
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are set to their initial state. Pending cycles are not corrupted.
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If this function returns, it means that the system does not support warm reset.
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**/
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VOID
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EFIAPI
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ResetWarm (
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VOID
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)
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{
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ResetCold ();
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}
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/**
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This function causes the system to enter a power state equivalent
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to the ACPI G2/S5 or G3 states.
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If this function returns, it means that the system does not support shut down reset.
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**/
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VOID
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EFIAPI
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ResetShutdown (
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VOID
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)
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{
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ResetCold ();
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}
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/**
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This function causes the system to enter S3 and then wake up immediately.
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If this function returns, it means that the system does not support S3 feature.
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**/
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VOID
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EFIAPI
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EnterS3WithImmediateWake (
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VOID
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)
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{
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ResetCold ();
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}
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/**
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This function causes a systemwide reset. The exact type of the reset is
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defined by the EFI_GUID that follows the Null-terminated Unicode string passed
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into ResetData. If the platform does not recognize the EFI_GUID in ResetData
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the platform must pick a supported reset type to perform.The platform may
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optionally log the parameters from any non-normal reset that occurs.
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@param[in] DataSize The size, in bytes, of ResetData.
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@param[in] ResetData The data buffer starts with a Null-terminated string,
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followed by the EFI_GUID.
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**/
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VOID
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EFIAPI
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ResetPlatformSpecific (
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IN UINTN DataSize,
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IN VOID *ResetData
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)
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{
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ResetCold ();
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}
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@ -1,8 +1,6 @@
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## @file
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# NT Emulation Reset Architectural Protocol Driver as defined in TIANO
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#
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# This Reset module simulates system reset by process exit on NT.
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# Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
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# Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
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#
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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@ -11,17 +9,15 @@
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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#
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##
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[Defines]
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INF_VERSION = 0x00010005
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BASE_NAME = Reset
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FILE_GUID = BA929954-35B0-4dd3-90CD-9634BD7E1CF1
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MODULE_TYPE = DXE_DRIVER
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BASE_NAME = Nt32ResetSystemLib
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FILE_GUID = A7EBA1F6-5505-4fba-8895-386EE02B2FAC
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MODULE_TYPE = BASE
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VERSION_STRING = 1.0
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ENTRY_POINT = InitializeNtReset
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LIBRARY_CLASS = ResetSystemLib
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#
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# The following information is for reference only and not required by the build tools.
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@ -30,21 +26,12 @@
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#
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[Sources]
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reset.c
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ResetSystemLib.c
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[Packages]
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MdePkg/MdePkg.dec
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Nt32Pkg/Nt32Pkg.dec
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[LibraryClasses]
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UefiBootServicesTableLib
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WinNtLib
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UefiDriverEntryPoint
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DebugLib
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[Protocols]
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gEfiResetArchProtocolGuid # PROTOCOL ALWAYS_PRODUCED
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[Depex]
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TRUE
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@ -167,6 +167,7 @@
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CpuExceptionHandlerLib|MdeModulePkg/Library/CpuExceptionHandlerLibNull/CpuExceptionHandlerLibNull.inf
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LockBoxLib|MdeModulePkg/Library/LockBoxNullLib/LockBoxNullLib.inf
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IntrinsicLib|CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
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ResetSystemLib|Nt32Pkg/Library/ResetSystemLib/ResetSystemLib.inf
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!if $(TLS_ENABLE) == TRUE
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OpensslLib|CryptoPkg/Library/OpensslLib/OpensslLib.inf
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!else
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@ -394,7 +395,7 @@
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}
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Nt32Pkg/MetronomeDxe/MetronomeDxe.inf
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Nt32Pkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
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Nt32Pkg/ResetRuntimeDxe/ResetRuntimeDxe.inf
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MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
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MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
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Nt32Pkg/FvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf
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MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf {
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@ -200,7 +200,7 @@ INF MdeModulePkg/Core/Dxe/DxeMain.inf
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INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
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INF Nt32Pkg/MetronomeDxe/MetronomeDxe.inf
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INF Nt32Pkg/RealTimeClockRuntimeDxe/RealTimeClockRuntimeDxe.inf
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INF Nt32Pkg/ResetRuntimeDxe/ResetRuntimeDxe.inf
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INF MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
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INF MdeModulePkg/Core/RuntimeDxe/RuntimeDxe.inf
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INF Nt32Pkg/FvbServicesRuntimeDxe/FvbServicesRuntimeDxe.inf
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INF MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
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@ -1,126 +0,0 @@
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/**@file
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Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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Reset.c
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Abstract:
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Reset Architectural Protocol as defined in Tiano under NT Emulation
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**/
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#include <Uefi.h>
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#include <WinNtDxe.h>
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#include <Protocol/Reset.h>
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#include <Library/DebugLib.h>
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#include <Library/UefiDriverEntryPoint.h>
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#include <Library/WinNtLib.h>
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#include <Library/UefiBootServicesTableLib.h>
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EFI_STATUS
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EFIAPI
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InitializeNtReset (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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);
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VOID
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EFIAPI
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WinNtResetSystem (
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IN EFI_RESET_TYPE ResetType,
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IN EFI_STATUS ResetStatus,
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IN UINTN DataSize,
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IN VOID *ResetData OPTIONAL
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);
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EFI_STATUS
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EFIAPI
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InitializeNtReset (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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/*++
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Routine Description:
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Arguments:
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ImageHandle of the loaded driver
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Pointer to the System Table
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Returns:
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Status
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--*/
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// TODO: SystemTable - add argument and description to function comment
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{
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EFI_STATUS Status;
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EFI_HANDLE Handle;
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SystemTable->RuntimeServices->ResetSystem = WinNtResetSystem;
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Handle = NULL;
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Status = gBS->InstallMultipleProtocolInterfaces (
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&Handle,
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&gEfiResetArchProtocolGuid,
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NULL,
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NULL
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);
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ASSERT_EFI_ERROR (Status);
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return Status;
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}
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VOID
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EFIAPI
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WinNtResetSystem (
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IN EFI_RESET_TYPE ResetType,
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IN EFI_STATUS ResetStatus,
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IN UINTN DataSize,
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IN VOID *ResetData OPTIONAL
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)
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/*++
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Routine Description:
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TODO: Add function description
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Arguments:
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ResetType - TODO: add argument description
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ResetStatus - TODO: add argument description
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DataSize - TODO: add argument description
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ResetData - TODO: add argument description
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Returns:
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EFI_SUCCESS - TODO: Add description for return value
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--*/
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{
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//
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// BUGBUG Need to kill all console windows later
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//
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//
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// Discard ResetType, always return 0 as exit code
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//
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gWinNt->ExitProcess (0);
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//
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// Should never go here
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//
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ASSERT (FALSE);
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}
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