MdePkg GlobalVariable.h: Add comments for L"SysPrep####".

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17576 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdePkg/Include/Guid/GlobalVariable.h b/MdePkg/Include/Guid/GlobalVariable.h
index b7e37e7e6d6243be94617256351877c69511285f..1e4fbc822718533e00a2191dc9eac50ab307cc3a 100644 (file)
--- a/MdePkg/Include/Guid/GlobalVariable.h
+++ b/MdePkg/Include/Guid/GlobalVariable.h
@@ -36,6 +36,7 @@ extern EFI_GUID gEfiGlobalVariableGuid;
 // Note: except the globally defined variables defined below, the spec also defines\r
 // L"Boot####"      - A boot load option.\r
 // L"Driver####"    - A driver load option.\r
+// L"SysPrep####"   - A System Prep application load option.\r
 // L"Key####"       - Describes hot key relationship with a Boot#### load option.\r
 // The attribute for them is NV+BS+RT, #### is a printed hex value, and no 0x or h\r
 // is included in the hex value. They can not be expressed as a #define like other globally\r