diff options
| author | Eric Dong <eric.dong@intel.com> | 2018-05-07 13:31:43 +0800 |
|---|---|---|
| committer | Eric Dong <eric.dong@intel.com> | 2018-05-07 15:03:24 +0800 |
| commit | a3068f06e69ffaac94eb08e5d3b17097c264748b (patch) | |
| tree | 3e0a16f65e91d936d325531fa99f38cfceb99230 /SecurityPkg/Include | |
| parent | 45df1841e18777c2140b61716a7a2d39b251379b (diff) | |
| download | edk2-a3068f06e69ffaac94eb08e5d3b17097c264748b.tar.gz edk2-a3068f06e69ffaac94eb08e5d3b17097c264748b.tar.bz2 edk2-a3068f06e69ffaac94eb08e5d3b17097c264748b.zip | |
SecurityPkg/TcgStorageOpalLib: Add supports for pyrite 2.0 spec.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Diffstat (limited to 'SecurityPkg/Include')
| -rw-r--r-- | SecurityPkg/Include/Library/TcgStorageOpalLib.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/SecurityPkg/Include/Library/TcgStorageOpalLib.h b/SecurityPkg/Include/Library/TcgStorageOpalLib.h index 9b64a8e5cd..2947c0eaf1 100644 --- a/SecurityPkg/Include/Library/TcgStorageOpalLib.h +++ b/SecurityPkg/Include/Library/TcgStorageOpalLib.h @@ -82,6 +82,15 @@ typedef struct { //
UINT32 BlockSid : 1;
+ //
+ // Pyrite SSC V2 support (0 - not supported, 1 - supported)
+ //
+ UINT32 PyriteSscV2 : 1;
+
+ //
+ // Supported Data Removal Mechanism support (0 - not supported, 1 - supported)
+ //
+ UINT32 DataRemoval : 1;
} OPAL_DISK_SUPPORT_ATTRIBUTE;
//
@@ -834,4 +843,36 @@ OpalUtilAdminPasswordExists( IN TCG_LOCKING_FEATURE_DESCRIPTOR *LockingFeature
);
+/**
+ Get Active Data Removal Mechanism Value.
+
+ @param[in] Session, The session info for one opal device.
+ @param[in] GeneratedSid Generated SID of disk
+ @param[in] SidLength Length of generatedSid in bytes
+ @param[out] ActiveDataRemovalMechanism Return the active data removal mechanism.
+
+**/
+TCG_RESULT
+EFIAPI
+OpalUtilGetActiveDataRemovalMechanism (
+ OPAL_SESSION *Session,
+ const VOID *GeneratedSid,
+ UINT32 SidLength,
+ UINT8 *ActiveDataRemovalMechanism
+ );
+
+/**
+ Get the supported Data Removal Mechanism list.
+
+ @param[in] Session, The session info for one opal device.
+ @param[out] RemovalMechanismLists Return the supported data removal mechanism lists.
+
+**/
+TCG_RESULT
+EFIAPI
+OpalUtilGetDataRemovalMechanismLists (
+ IN OPAL_SESSION *Session,
+ OUT UINT32 *RemovalMechanismLists
+ );
+
#endif // _OPAL_CORE_H_
|