Add EDKII_VARIABLE_LOCK_PROTOCOL and the implementation in MdeModulePkg variable...

[mirror_edk2.git] / MdeModulePkg / MdeModulePkg.dec

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 309450792a8bee9e3c3430085c28e304d10be5b9..3c07c69a9748429c1f4c7c94c124e5c06db7e3e8 100644 (file)
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -326,6 +326,10 @@
   #  Include/Protocol/SmmVariableProtocol.h\r
   gEfiSmmVariableProtocolGuid = { 0xed32d533, 0x99e6, 0x4209, { 0x9c, 0xc0, 0x2d, 0x72, 0xcd, 0xd9, 0x98, 0xa7 }}\r
 \r
+  ## This protocol is intended for use as a means to mark a variable read-only after the event EFI_END_OF_DXE_EVENT_GUID is signaled.\r
+  #  Include/Protocol/VariableLock.h\r
+  gEdkiiVariableLockProtocolGuid = { 0xcd3d0a05, 0x9e24, 0x437c, { 0xa8, 0x91, 0x1e, 0xe0, 0x53, 0xdb, 0x76, 0x38 }}\r
+\r
   ## This protocol is similar with DXE FVB protocol and used in the UEFI SMM evvironment.\r
   #  Include/Protocol/SmmFirmwareVolumeBlock.h\r
   gEfiSmmFirmwareVolumeBlockProtocolGuid = { 0xd326d041, 0xbd31, 0x4c01, { 0xb5, 0xa8, 0x62, 0x8b, 0xe8, 0x7f, 0x6, 0x53 }}\r