IntelFrameworkModulePkg/Csm: Add code to bypass NULL pointer detection

[mirror_edk2.git] / IntelFrameworkModulePkg / Csm / LegacyBiosDxe / LegacyBiosInterface.h

diff --git a/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBiosInterface.h b/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBiosInterface.h
index fe9dd7463ab05d03e02e0d64c8b238ffab131f85..20dfef3fec98af52d6887e043983c2e64d1cc6d7 100644 (file)
--- a/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBiosInterface.h
+++ b/IntelFrameworkModulePkg/Csm/LegacyBiosDxe/LegacyBiosInterface.h
@@ -509,6 +509,8 @@ extern BBS_TABLE           *mBbsTable;
 \r
 extern EFI_GENERIC_MEMORY_TEST_PROTOCOL *gGenMemoryTest;\r
 \r
+extern BOOLEAN mEndOfDxe;\r
+\r
 #define PORT_70 0x70\r
 #define PORT_71 0x71\r
 \r
@@ -1542,4 +1544,20 @@ LegacyBiosInstallVgaRom (
   IN  LEGACY_BIOS_INSTANCE            *Private\r
   );\r
 \r
+/**\r
+   Enable NULL pointer detection\r
+*/\r
+VOID\r
+EnableNullDetection (\r
+  VOID\r
+  );\r
+\r
+/**\r
+   Disable NULL pointer detection\r
+*/\r
+VOID\r
+DisableNullDetection (\r
+  VOID\r
+  );\r
+\r
 #endif\r