[PATCH v1 1/2] MdePkg: IndustryStandard: Add DLL Characteristics

[Joey Vagedes <joey.vagedes@gmail.com>]

Add the bit masks for DLL Characteristics, used within the optional
header of a PE, to the PeImage.h header file.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Joey Vagedes <joeyvagedes@gmail.com>
---
 MdePkg/Include/IndustryStandard/PeImage.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/MdePkg/Include/IndustryStandard/PeImage.h b/MdePkg/Include/IndustryStandard/PeImage.h
index 47037049348c..430e8988f550 100644
--- a/MdePkg/Include/IndustryStandard/PeImage.h
+++ b/MdePkg/Include/IndustryStandard/PeImage.h
@@ -269,6 +269,21 @@ typedef struct {
 #define EFI_IMAGE_SUBSYSTEM_OS2_CUI      5
 #define EFI_IMAGE_SUBSYSTEM_POSIX_CUI    7
 
+//
+// DLL Characteristics
+//
+#define IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA        0x0020
+#define IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE           0x0040
+#define IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY        0x0080
+#define IMAGE_DLLCHARACTERISTICS_NX_COMPAT              0x0100
+#define IMAGE_DLLCHARACTERISTICS_NO_ISOLATION           0x0200
+#define IMAGE_DLLCHARACTERISTICS_NO_SEH                 0x0400
+#define IMAGE_DLLCHARACTERISTICS_NO_BIND                0x0800
+#define IMAGE_DLLCHARACTERISTICS_APPCONTAINER           0x1000
+#define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER             0x2000
+#define IMAGE_DLLCHARACTERISTICS_GUARD_CF               0x4000
+#define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE  0x8000
+
 ///
 /// Length of ShortName.
 ///
-- 
2.41.0.windows.1