From: Ruiyu Ni <ruiyu.ni@intel.com>
To: edk2-devel@lists.01.org
Cc: Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <liming.gao@intel.com>
Subject: [PATCH v2 01/10] MdePkg/PeiServicesLib: Add PeiServicesResetSystem2()
Date: Fri, 9 Feb 2018 12:16:26 +0800 [thread overview]
Message-ID: <20180209041635.320856-2-ruiyu.ni@intel.com> (raw)
In-Reply-To: <20180209041635.320856-1-ruiyu.ni@intel.com>
From: Michael D Kinney <michael.d.kinney@intel.com>
Add the PeiServicesResetSytstem2() function to the PeiServiesLib
to call the ResetSystem2() services in the PEI Services Table.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
---
MdePkg/Include/Library/PeiServicesLib.h | 24 ++++++++++++++++++++++++
MdePkg/Library/PeiServicesLib/PeiServicesLib.c | 26 ++++++++++++++++++++++++++
2 files changed, 50 insertions(+)
diff --git a/MdePkg/Include/Library/PeiServicesLib.h b/MdePkg/Include/Library/PeiServicesLib.h
index 9fc22a10c1..0be72237f2 100644
--- a/MdePkg/Include/Library/PeiServicesLib.h
+++ b/MdePkg/Include/Library/PeiServicesLib.h
@@ -540,4 +540,28 @@ PeiServicesInstallFvInfo2Ppi (
IN UINT32 AuthenticationStatus
);
+/**
+ Resets the entire platform.
+
+ @param[in] ResetType The type of reset to perform.
+ @param[in] ResetStatus The status code for the reset.
+ @param[in] DataSize The size, in bytes, of ResetData.
+ @param[in] ResetData For a ResetType of EfiResetCold, EfiResetWarm, or EfiResetShutdown
+ the data buffer starts with a Null-terminated string, optionally
+ followed by additional binary data. The string is a description
+ that the caller may use to further indicate the reason for the
+ system reset. ResetData is only valid if ResetStatus is something
+ other than EFI_SUCCESS unless the ResetType is EfiResetPlatformSpecific
+ where a minimum amount of ResetData is always required.
+
+**/
+VOID
+EFIAPI
+PeiServicesResetSystem2 (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN VOID *ResetData OPTIONAL
+ );
+
#endif
diff --git a/MdePkg/Library/PeiServicesLib/PeiServicesLib.c b/MdePkg/Library/PeiServicesLib/PeiServicesLib.c
index 89166ccd38..d0838ed709 100644
--- a/MdePkg/Library/PeiServicesLib/PeiServicesLib.c
+++ b/MdePkg/Library/PeiServicesLib/PeiServicesLib.c
@@ -789,3 +789,29 @@ PeiServicesInstallFvInfo2Ppi (
InternalPeiServicesInstallFvInfoPpi (FALSE, FvFormat, FvInfo, FvInfoSize, ParentFvName, ParentFileName, AuthenticationStatus);
}
+/**
+ Resets the entire platform.
+
+ @param[in] ResetType The type of reset to perform.
+ @param[in] ResetStatus The status code for the reset.
+ @param[in] DataSize The size, in bytes, of ResetData.
+ @param[in] ResetData For a ResetType of EfiResetCold, EfiResetWarm, or EfiResetShutdown
+ the data buffer starts with a Null-terminated string, optionally
+ followed by additional binary data. The string is a description
+ that the caller may use to further indicate the reason for the
+ system reset. ResetData is only valid if ResetStatus is something
+ other than EFI_SUCCESS unless the ResetType is EfiResetPlatformSpecific
+ where a minimum amount of ResetData is always required.
+
+**/
+VOID
+EFIAPI
+PeiServicesResetSystem2 (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN VOID *ResetData OPTIONAL
+ )
+{
+ (*GetPeiServicesTablePointer())->ResetSystem2 (ResetType, ResetStatus, DataSize, ResetData);
+}
--
2.16.1.windows.1
next prev parent reply other threads:[~2018-02-09 4:10 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-09 4:16 [PATCH v2 00/10] Formalize the reset system core design Ruiyu Ni
2018-02-09 4:16 ` Ruiyu Ni [this message]
2018-02-09 4:16 ` [PATCH v2 02/10] MdeModulePkg/PeiMain: Always attempt to use Reset2 PPI first Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 03/10] MdeModulePkg/PeiMain: Cleanup whitespace in Reset.c Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 04/10] MdeModulePkg/ResetSystemRuntimeDxe: Add platform filter and handler Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 05/10] MdeModulePkg/ResetSystemRuntimeDxe: Add more debug message Ruiyu Ni
2018-02-19 18:59 ` Ard Biesheuvel
2018-02-19 19:23 ` Laszlo Ersek
2018-02-19 23:30 ` Andrew Fish
2018-02-20 8:53 ` Laszlo Ersek
2018-02-09 4:16 ` [PATCH v2 06/10] MdeModulePkg: Add ResetSystemLib instances that call core services Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 07/10] MdeModulePkg: Add ResetUtility librray class and BASE instance Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 08/10] MdePkg/UefiRuntimeLib: Support more module types Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 09/10] MdeModulePkg: Add ResetSystemPei PEIM Ruiyu Ni
2018-02-09 4:16 ` [PATCH v2 10/10] MdeModulePkg/ResetSystemPei: Add reset notifications in PEI Ruiyu Ni
2018-02-09 4:55 ` [PATCH v2 00/10] Formalize the reset system core design Zeng, Star
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