- LowerMemorySize = GetSystemMemorySizeBelow4gb ();\r
-\r
- //\r
- // Determine the range of memory to use during PEI\r
- //\r
- MemoryBase = PcdGet32 (PcdOvmfDxeMemFvBase) + PcdGet32 (PcdOvmfDxeMemFvSize);\r
- MemorySize = LowerMemorySize - MemoryBase;\r
- if (MemorySize > SIZE_64MB) {\r
- MemoryBase = LowerMemorySize - SIZE_64MB;\r
- MemorySize = SIZE_64MB;\r
+ if (mBootMode == BOOT_ON_S3_RESUME) {\r
+ MemoryBase = PcdGet32 (PcdS3AcpiReservedMemoryBase);\r
+ MemorySize = PcdGet32 (PcdS3AcpiReservedMemorySize);\r
+ } else {\r
+ LowerMemorySize = GetSystemMemorySizeBelow4gb ();\r
+\r
+ //\r
+ // Determine the range of memory to use during PEI\r
+ //\r
+ MemoryBase = PcdGet32 (PcdOvmfDxeMemFvBase) + PcdGet32 (PcdOvmfDxeMemFvSize);\r
+ MemorySize = LowerMemorySize - MemoryBase;\r
+ if (MemorySize > SIZE_64MB) {\r
+ MemoryBase = LowerMemorySize - SIZE_64MB;\r
+ MemorySize = SIZE_64MB;\r
+ }\r