| /device/linaro/bootloader/edk2/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/ |
| D | PageTbl.c | 93 UINTN PFAddress; in SmiPFHandler() local
101 PFAddress = AsmReadCr2 (); in SmiPFHandler()
107 if ((PFAddress >= mCpuHotPlugData.SmrrBase) && in SmiPFHandler()
108 (PFAddress < (mCpuHotPlugData.SmrrBase + mCpuHotPlugData.SmrrSize))) { in SmiPFHandler()
112 (PFAddress >= GuardPageAddress) && in SmiPFHandler()
113 (PFAddress < (GuardPageAddress + EFI_PAGE_SIZE))) { in SmiPFHandler()
126 DEBUG ((DEBUG_ERROR, "SMM exception at execution (0x%x)\n", PFAddress)); in SmiPFHandler()
131 DEBUG ((DEBUG_ERROR, "SMM exception at access (0x%x)\n", PFAddress)); in SmiPFHandler()
143 if ((PFAddress < mCpuHotPlugData.SmrrBase) || in SmiPFHandler()
144 (PFAddress >= mCpuHotPlugData.SmrrBase + mCpuHotPlugData.SmrrSize)) { in SmiPFHandler()
[all …]
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| D | SmmProfileArch.c | 59 UINT64 PFAddress, in RestorePageTableAbove4G() argument
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| D | SmmProfileArch.h | 73 UINT64 PFAddress,
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| /device/linaro/bootloader/edk2/UefiCpuPkg/PiSmmCpuDxeSmm/X64/ |
| D | SmmProfileArch.c | 142 UINT64 PFAddress, in RestorePageTableAbove4G() argument
168 PTIndex = BitFieldRead64 (PFAddress, 39, 47); in RestorePageTableAbove4G()
172 PTIndex = BitFieldRead64 (PFAddress, 30, 38); in RestorePageTableAbove4G()
176 PTIndex = BitFieldRead64 (PFAddress, 21, 29); in RestorePageTableAbove4G()
183 …if ((Address & PHYSICAL_ADDRESS_MASK & ~((1ull << 21) - 1)) == ((PFAddress & PHYSICAL_ADDRESS_MASK… in RestorePageTableAbove4G()
195 PTIndex = BitFieldRead64 (PFAddress, 12, 20); in RestorePageTableAbove4G()
197 …if ((Address & PHYSICAL_ADDRESS_MASK & ~((1ull << 12) - 1)) == (PFAddress & PHYSICAL_ADDRESS_MASK … in RestorePageTableAbove4G()
210 if (IsAddressValid (PFAddress, &Nx)) { in RestorePageTableAbove4G()
227 PFAddress = AsmReadCr2 (); in RestorePageTableAbove4G()
229 PTIndex = BitFieldRead64 (PFAddress, 39, 47); in RestorePageTableAbove4G()
[all …]
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| D | PageTbl.c | 667 UINT64 PFAddress; in SmiDefaultPFHandler() local
687 PFAddress = AsmReadCr2 (); in SmiDefaultPFHandler()
689 Status = GetPlatformPageTableAttribute (PFAddress, &PageSize, &NumOfPages, &PageAttribute); in SmiDefaultPFHandler()
745 PTIndex = BitFieldRead64 (PFAddress, StartBit, StartBit + 8); in SmiDefaultPFHandler()
766 PTIndex = BitFieldRead64 (PFAddress, StartBit, StartBit + 8); in SmiDefaultPFHandler()
779 PageTable[PTIndex] = (PFAddress & gPhyMask & ~((1ull << EndBit) - 1)) | in SmiDefaultPFHandler()
787 PFAddress += (1ull << EndBit); in SmiDefaultPFHandler()
806 UINTN PFAddress; in SmiPFHandler() local
814 PFAddress = AsmReadCr2 (); in SmiPFHandler()
816 if (mCpuSmmStaticPageTable && (PFAddress >= LShiftU64 (1, (mPhysicalAddressBits - 1)))) { in SmiPFHandler()
[all …]
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| D | SmmProfileArch.h | 81 UINT64 PFAddress,
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| /device/linaro/bootloader/edk2/MdeModulePkg/Universal/Acpi/BootScriptExecutorDxe/X64/ |
| D | SetIdtEntry.c | 230 UINT64 PFAddress; in PageFaultHandler() local
233 PFAddress = AsmReadCr2 (); in PageFaultHandler()
234 DEBUG ((EFI_D_ERROR, "BootScript - PageFaultHandler: Cr2 - %lx\n", PFAddress)); in PageFaultHandler()
236 if (PFAddress >= mPhyMask + SIZE_4KB) { in PageFaultHandler()
239 PFAddress &= mPhyMask; in PageFaultHandler()
243 PTIndex = BitFieldRead64 (PFAddress, 39, 47); in PageFaultHandler()
249 PTIndex = BitFieldRead64 (PFAddress, 30, 38); in PageFaultHandler()
252 PageTable[PTIndex] = (PFAddress & ~((1ull << 30) - 1)) | IA32_PG_P | IA32_PG_RW | IA32_PG_PS; in PageFaultHandler()
258 PTIndex = BitFieldRead64 (PFAddress, 21, 29); in PageFaultHandler()
260 PageTable[PTIndex] = (PFAddress & ~((1ull << 21) - 1)) | IA32_PG_P | IA32_PG_RW | IA32_PG_PS; in PageFaultHandler()
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| /device/linaro/bootloader/edk2/MdeModulePkg/Universal/CapsulePei/X64/ |
| D | X64Entry.c | 154 UINT64 PFAddress; in PageFaultHandler() local
167 PFAddress = AsmReadCr2 (); in PageFaultHandler()
168 DEBUG ((EFI_D_ERROR, "CapsuleX64 - PageFaultHandler: Cr2 - %lx\n", PFAddress)); in PageFaultHandler()
170 if (PFAddress >= PhyMask + SIZE_4KB) { in PageFaultHandler()
173 PFAddress &= PhyMask; in PageFaultHandler()
177 PTIndex = BitFieldRead64 (PFAddress, 39, 47); in PageFaultHandler()
183 PTIndex = BitFieldRead64 (PFAddress, 30, 38); in PageFaultHandler()
186 PageTable[PTIndex] = (PFAddress & ~((1ull << 30) - 1)) | IA32_PG_P | IA32_PG_RW | IA32_PG_PS; in PageFaultHandler()
192 PTIndex = BitFieldRead64 (PFAddress, 21, 29); in PageFaultHandler()
194 PageTable[PTIndex] = (PFAddress & ~((1ull << 21) - 1)) | IA32_PG_P | IA32_PG_RW | IA32_PG_PS; in PageFaultHandler()
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| /device/linaro/bootloader/edk2/UefiCpuPkg/PiSmmCpuDxeSmm/ |
| D | SmmProfile.c | 1141 UINT64 PFAddress, in RestorePageTableBelow4G() argument
1153 PTIndex = (UINTN)BitFieldRead64 (PFAddress, 39, 47); in RestorePageTableBelow4G()
1161 PTIndex = (UINTN)BitFieldRead64 (PFAddress, 30, 38); in RestorePageTableBelow4G()
1168 PTIndex = (UINTN)BitFieldRead64 (PFAddress, 21, 29); in RestorePageTableBelow4G()
1190 PageTable[PTIndex] = (PFAddress & ~((1ull << 21) - 1)); in RestorePageTableBelow4G()
1206 PTIndex = (UINTN)BitFieldRead64 (PFAddress, 12, 20); in RestorePageTableBelow4G()
1224 PageTable[PTIndex] = (PFAddress & ~((1ull << 12) - 1)); in RestorePageTableBelow4G()
1246 UINT64 PFAddress; in SmmProfilePFHandler() local
1273 PFAddress = AsmReadCr2 (); in SmmProfilePFHandler()
1276 if (PFAddress <= 0xFFFFFFFF) { in SmmProfilePFHandler()
[all …]
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| /device/linaro/bootloader/edk2/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/ |
| D | SmmBaseHelper.c | 347 UINT64 PFAddress; in PageFaultHandler() local
353 PFAddress = AsmReadCr2 (); in PageFaultHandler()
356 if (((UINTN)mFrameworkSmst->CpuSaveState & ~(SIZE_2MB-1)) == (PFAddress & ~(SIZE_2MB-1))) { in PageFaultHandler()
357 if ((UINTN)mFrameworkSmst->CpuSaveState <= PFAddress && in PageFaultHandler()
358 PFAddress < (UINTN)mFrameworkSmst->CpuSaveState + EFI_PAGES_TO_SIZE (NumCpuStatePages) in PageFaultHandler()
360 mCpuStatePageTable[BitFieldRead64 (PFAddress, 12, 20)] |= BIT0 | BIT1; // present and rw in PageFaultHandler()
362 ReadWriteCpuStatePage (PFAddress & ~(SIZE_4KB-1), TRUE); in PageFaultHandler()
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