Amd64SetupGdt Amd64SetupIdt DBG_DEFAULT_CHANNEL GdtIdt HYPER_SPACE_ENTRY MempAllocatePageTables MempDump MempGetOrCreatePageDir MempIsPageMapped MempMapRangeOfPages MempMapSinglePage MempSetupPaging MempUnmapPage PcrBasePage PxeBase TssBasePage WinLdrMapSpecialPages WinLdrpMapApic WinLdrSetProcessorContext WinLdrSetupMachineDependent

BOOLEAN WinLdrMapSpecialPages ( void  ) Definition at line 237 of file winldr.c. Referenced by WinLdrSetupMachineDependent(). { PHARDWARE_PTE PpeBase, PdeBase; /* Map the PCR page */ if (!MempMapSinglePage(KIP0PCRADDRESS, PcrBasePage * PAGE_SIZE)) { ERR("Could not map PCR @ %lx\n", PcrBasePage); return FALSE; } /* Map KI_USER_SHARED_DATA */ if (!MempMapSinglePage(KI_USER_SHARED_DATA, (PcrBasePage+1) * PAGE_SIZE)) { ERR("Could not map KI_USER_SHARED_DATA\n"); return FALSE; } /* Map the APIC page */ WinLdrpMapApic(); /* Map the page tables for 4 MB HAL address space. */ PpeBase = MempGetOrCreatePageDir(PxeBase, VAtoPXI(MM_HAL_VA_START)); PdeBase = MempGetOrCreatePageDir(PpeBase, VAtoPPI(MM_HAL_VA_START)); MempGetOrCreatePageDir(PdeBase, VAtoPDI(MM_HAL_VA_START)); MempGetOrCreatePageDir(PdeBase, VAtoPDI(MM_HAL_VA_START + 2 * 1024 * 1024)); return TRUE; }