# Include/Guid/MdeModuleHii.h\r
gEfiIfrTianoGuid = { 0xf0b1735, 0x87a0, 0x4193, {0xb2, 0x66, 0x53, 0x8c, 0x38, 0xaf, 0x48, 0xce }}\r
\r
+ ## Guid for EDKII implementation extension, used to indaicate there are bit fields in the varstore.\r
+ # Include/Guid/MdeModuleHii.h\r
+ gEdkiiIfrBitVarstoreGuid = {0x82DDD68B, 0x9163, 0x4187, {0x9B, 0x27, 0x20, 0xA8, 0xFD, 0x60,0xA7, 0x1D}}\r
+\r
## Guid for Framework vfr GUIDed opcodes.\r
# Include/Guid/MdeModuleHii.h\r
gEfiIfrFrameworkGuid = { 0x31ca5d1a, 0xd511, 0x4931, { 0xb7, 0x82, 0xae, 0x6b, 0x2b, 0x17, 0x8c, 0xd7 }}\r
## Include/Ppi/SdMmcHostController.h\r
gEdkiiPeiSdMmcHostControllerPpiGuid = { 0xb30dfeed, 0x947f, 0x4396, { 0xb1, 0x5a, 0xdf, 0xbd, 0xb9, 0x16, 0xdc, 0x24 }}\r
\r
+ ## Include/Ppi/IoMmu.h\r
+ gEdkiiIoMmuPpiGuid = { 0x70b0af26, 0xf847, 0x4bb6, { 0xaa, 0xb9, 0xcd, 0xe8, 0x4f, 0xc6, 0x14, 0x31 } }\r
+\r
[Protocols]\r
## Load File protocol provides capability to load and unload EFI image into memory and execute it.\r
# Include/Protocol/LoadPe32Image.h\r
## Include/Protocol/NonDiscoverableDevice.h\r
gEdkiiNonDiscoverableDeviceProtocolGuid = { 0x0d51905b, 0xb77e, 0x452a, {0xa2, 0xc0, 0xec, 0xa0, 0xcc, 0x8d, 0x51, 0x4a } }\r
\r
+ ## Include/Protocol/IoMmu.h\r
+ gEdkiiIoMmuProtocolGuid = { 0x4e939de9, 0xd948, 0x4b0f, { 0x88, 0xed, 0xe6, 0xe1, 0xce, 0x51, 0x7c, 0x1e } }\r
+\r
+ ## Include/Protocol/SmmEndofS3Resume.h\r
+ gEdkiiSmmEndOfS3ResumeProtocolGuid = { 0x96f5296d, 0x05f7, 0x4f3c, {0x84, 0x67, 0xe4, 0x56, 0x89, 0x0e, 0x0c, 0xb5 } }\r
+\r
#\r
# [Error.gEfiMdeModulePkgTokenSpaceGuid]\r
# 0x80000001 | Invalid value provided.\r
# @ValidList 0x80000006 | 0x03058002\r
gEfiMdeModulePkgTokenSpaceGuid.PcdErrorCodeSetVariable|0x03058002|UINT32|0x30001040\r
\r
+ ## Mask to control the NULL address detection in code for different phases.\r
+ # If enabled, accessing NULL address in UEFI or SMM code can be caught.<BR><BR>\r
+ # BIT0 - Enable NULL pointer detection for UEFI.<BR>\r
+ # BIT1 - Enable NULL pointer detection for SMM.<BR>\r
+ # BIT2..6 - Reserved for future uses.<BR>\r
+ # BIT7 - Disable NULL pointer detection just after EndOfDxe. <BR>\r
+ # This is a workaround for those unsolvable NULL access issues in\r
+ # OptionROM, boot loader, etc. It can also help to avoid unnecessary\r
+ # exception caused by legacy memory (0-4095) access after EndOfDxe,\r
+ # such as Windows 7 boot on Qemu.<BR>\r
+ # @Prompt Enable NULL address detection.\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdNullPointerDetectionPropertyMask|0x0|UINT8|0x30001050\r
+\r
[PcdsFixedAtBuild, PcdsPatchableInModule]\r
## Dynamic type PCD can be registered callback function for Pcd setting action.\r
# PcdMaxPeiPcdCallBackNumberPerPcdEntry indicates the maximum number of callback function\r