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Make kernel to boot in x32

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This commit is contained in:
Alex
2023-05-11 18:34:21 +03:00
parent 15637438da
commit 149d8ba790
19 changed files with 803 additions and 530 deletions
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8
Core/Memory/ReserveEssentials.cpp
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@@ -101,6 +101,14 @@ namespace Memory
debug("Reserving RSDT...");
this->ReservePages((void *)bInfo.RSDP, TO_PAGES(sizeof(BootInfo::RSDPInfo)));
#if defined(a32)
if ((uintptr_t)ACPIPtr > 0x2800000) /* FIXME */
{
error("ACPI table is located above 0x2800000, which is not mapped.");
return;
}
#endif
size_t TableSize = ((ACPIPtr->Length - sizeof(ACPI::ACPI::ACPIHeader)) / (XSDT ? 8 : 4));
debug("Reserving %d ACPI tables...", TableSize);