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Fix incorrect descriptor type used for NMI TSS
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This commit is contained in:
Aiken Harris
2026-03-30 22:20:09 +02:00
parent 40c4860548
commit f4b189adef
1 changed files with 1 additions and 1 deletions
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2
xtoskrnl/ar/i686/procsup.cc
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@@ -218,7 +218,7 @@ AR::ProcSup::InitializeGdt(IN PKPROCESSOR_BLOCK ProcessorBlock)
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_VDM_TILE, 0x0400, 0xFFFF, KGDT_TYPE_DATA, KGDT_DPL_USER, 0);
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_R0_LDT, 0x0, 0x0, I686_LDT, KGDT_DPL_SYSTEM, 0);
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_DF_TSS, 0x20000, 0xFFFF, I686_TSS, KGDT_DPL_SYSTEM, 0);
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_NMI_TSS, 0x20000, 0xFFFF, KGDT_TYPE_CODE, KGDT_DPL_SYSTEM, 0);
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_NMI_TSS, 0x20000, 0xFFFF, I686_TSS, KGDT_DPL_SYSTEM, 0);
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_VDBS, 0xB8000, 0x3FFF, KGDT_TYPE_DATA, KGDT_DPL_SYSTEM, 0);
SetGdtEntry(ProcessorBlock->GdtBase, KGDT_ALIAS, (ULONG_PTR)ProcessorBlock->GdtBase, (GDT_ENTRIES * sizeof(KGDTENTRY)) - 1, KGDT_TYPE_DATA, KGDT_DPL_SYSTEM, 0);
}