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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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2
Core/Crash/CrashDetails.cpp
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@ -227,6 +227,7 @@ SafeFunction void PageFaultExceptionHandler(CHArchTrapFrame *Frame)
if (Present)
{
#if defined(a64)
uintptr_t CheckPageFaultLinearAddress = (uintptr_t)CheckPageFaultAddress;
CheckPageFaultLinearAddress &= 0xFFFFFFFFFFFFF000;
debug("%#lx -> %#lx", CheckPageFaultAddress, CheckPageFaultLinearAddress);
@ -298,6 +299,7 @@ SafeFunction void PageFaultExceptionHandler(CHArchTrapFrame *Frame)
PTE->Entries[Index.PTEIndex].ProtectionKey,
PTE->Entries[Index.PTEIndex].ExecuteDisable ? "1" : "0",
PTE->Entries[Index.PTEIndex].GetAddress() << 12);
#endif
}
}
#endif

2
Core/Crash/CrashHandler.cpp
View File

@ -435,6 +435,7 @@ namespace CrashHandler
{
for (int PMLIndex = 0; PMLIndex < 512; PMLIndex++)
{
#if defined(a64)
Memory::PageMapLevel4 PML4 = BasePageTable->Entries[PMLIndex];
EHPrint("\e888888# \eAABBCC%03d-%03d-%03d-%03d\e4500F5: P:%s RW:%s US:%s PWT:%s PCB:%s A:%s NX:%s Address:\e888888%#lx\n",
PMLIndex, 0, 0, 0,
@ -514,6 +515,7 @@ namespace CrashHandler
}
}
}
#endif
}
}
}

2
Core/Crash/UserHandler.cpp
View File

@ -281,6 +281,7 @@ SafeFunction void UserModeExceptionHandler(CHArchTrapFrame *Frame)
if (Present)
{
#if defined(a64)
uintptr_t CheckPageFaultLinearAddress = (uintptr_t)CheckPageFaultAddress;
CheckPageFaultLinearAddress &= 0xFFFFFFFFFFFFF000;
debug("%#lx -> %#lx", CheckPageFaultAddress, CheckPageFaultLinearAddress);
@ -345,6 +346,7 @@ SafeFunction void UserModeExceptionHandler(CHArchTrapFrame *Frame)
PTE->Entries[Index.PTEIndex].ProtectionKey,
PTE->Entries[Index.PTEIndex].ExecuteDisable ? "1" : "0",
PTE->Entries[Index.PTEIndex].GetAddress() << 12);
#endif
}
}
}