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kernel: add aarch64 architecture support

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Signed-off-by: EnderIce2 <enderice2@protonmail.com>
This commit is contained in:
EnderIce2
2025-01-10 17:26:26 +02:00
parent 07abdd9f6c
commit e6933acfb0
62 changed files with 1009 additions and 299 deletions
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9
Kernel/core/panic/handler.cpp
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@ -185,8 +185,10 @@ nsa __noreturn void HandleUnrecoverableException(CPU::ExceptionFrame *Frame)
CPU::Pause();
ExPrint("\x1b[0m-----------------------------------------------\n");
#if defined(__amd64__) || defined(__i386__)
ExPrint("\x1b[30;41mUnrecoverable exception %#lx on CPU %d\n",
Frame->InterruptNumber, core->ID);
#endif
#if defined(__amd64__) || defined(__i386__)
ExPrint("CR0=%#lx CR2=%#lx CR3=%#lx CR4=%#lx CR8=%#lx\n",
Frame->cr0, Frame->cr2, Frame->cr3, Frame->cr4, Frame->cr8);
@ -222,7 +224,9 @@ nsa __noreturn void HandleUnrecoverableException(CPU::ExceptionFrame *Frame)
#endif /* a86 */
Display->UpdateBuffer();
#if defined(__amd64__) || defined(__i386__)
error("Unrecoverable Exception: %#lx", Frame->InterruptNumber);
#endif
UnrecoverableLock.store(false, std::memory_order_release);
CPU::Stop();
@ -231,6 +235,7 @@ nsa __noreturn void HandleUnrecoverableException(CPU::ExceptionFrame *Frame)
nsa __noreturn void HandleExceptionInsideException(CPU::ExceptionFrame *Frame)
{
ExPrint("\x1b[0m-----------------------------------------------\n");
#if defined(__amd64__) || defined(__i386__)
ExPrint("Exception inside exception: %#lx at %#lx\n",
Frame->InterruptNumber,
#if defined(__amd64__)
@ -240,6 +245,7 @@ nsa __noreturn void HandleExceptionInsideException(CPU::ExceptionFrame *Frame)
#elif defined(__aarch64__)
Frame->pc);
#endif
#endif // __amd64__ || __i386__
#if defined(__amd64__) || defined(__i386__)
ExPrint("CR0=%#lx CR2=%#lx CR3=%#lx CR4=%#lx CR8=%#lx\n",
Frame->cr0, Frame->cr2, Frame->cr3, Frame->cr4, Frame->cr8);
@ -286,6 +292,8 @@ nsa void HandleException(CPU::ExceptionFrame *Frame)
CPU::PageTable(KernelPageTable);
InitFont();
#if defined(__amd64__) || defined(__i386__)
/* First check the exception */
if (unlikely(Frame->InterruptNumber == CPU::x86::DoubleFault))
{
@ -343,6 +351,7 @@ nsa void HandleException(CPU::ExceptionFrame *Frame)
ExceptionExit:
ExceptionLock.store(false, std::memory_order_release);
#endif
}
nsa void BaseBufferStackError(bool Stack)