Use uppercase when printing status codes

xtldr/arch/i686/memory.c

@@ -125,7 +125,7 @@ BlBuildPageMap(IN PXTBL_PAGE_MAPPING PageMap)
         if(Mapping->VirtualAddress)
         {
             /* Dump memory mapping */
-            BlDebugPrint(L"   Type=%02lu, PhysicalBase=0x%016lx, VirtualBase=0x%016lx, Pages=%lu\n", Mapping->MemoryType,
+            BlDebugPrint(L"   Type=%02lu, PhysicalBase=0x%016lX, VirtualBase=0x%016lX, Pages=%lu\n", Mapping->MemoryType,
                          Mapping->PhysicalAddress, Mapping->VirtualAddress, Mapping->NumberOfPages);
 
             /* Map memory */