Fennix/Kernel
1
0
Fork 0
mirror of https://github.com/Fennix-Project/Kernel.git synced 2025-07-12 15:59:20 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Update kernel

Browse Source
This commit is contained in:
Alex
2023-06-10 13:11:25 +03:00
parent dcdba03426
commit 41db477173
82 changed files with 6342 additions and 4079 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
Core/Crash/CrashDetails.cpp
View File

@ -191,29 +191,29 @@ SafeFunction void PageFaultExceptionHandler(CHArchTrapFrame *Frame)
#endif
#if defined(a64)
Memory::Virtual vma = Memory::Virtual(((Memory::PageTable *)CPU::x64::readcr3().raw));
Memory::Virtual vmm = Memory::Virtual(((Memory::PageTable *)CPU::x64::readcr3().raw));
#elif defined(a32)
Memory::Virtual vma = Memory::Virtual(((Memory::PageTable *)CPU::x32::readcr3().raw));
Memory::Virtual vmm = Memory::Virtual(((Memory::PageTable *)CPU::x32::readcr3().raw));
#elif defined(aa64)
Memory::Virtual vma = Memory::Virtual();
Memory::Virtual vmm = Memory::Virtual();
#warning "TODO: aa64"
#endif
bool PageAvailable = vma.Check((void *)CheckPageFaultAddress);
bool PageAvailable = vmm.Check((void *)CheckPageFaultAddress);
debug("Page available (Check(...)): %s. %s",
PageAvailable ? "Yes" : "No",
(params.P && !PageAvailable) ? "CR2 == Present; Check() != Present??????" : "CR2 confirms Check() result.");
if (PageAvailable)
{
bool Present = vma.Check((void *)CheckPageFaultAddress);
bool ReadWrite = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::RW);
bool User = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::US);
bool WriteThrough = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::PWT);
bool CacheDisabled = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::PCD);
bool Accessed = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::A);
bool Dirty = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::D);
bool Global = vma.Check((void *)CheckPageFaultAddress, Memory::PTFlag::G);
bool Present = vmm.Check((void *)CheckPageFaultAddress);
bool ReadWrite = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::RW);
bool User = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::US);
bool WriteThrough = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::PWT);
bool CacheDisabled = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::PCD);
bool Accessed = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::A);
bool Dirty = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::D);
bool Global = vmm.Check((void *)CheckPageFaultAddress, Memory::PTFlag::G);
/* ... */
debug("Page available: %s", Present ? "Yes" : "No");