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fix(kcp, IDT, Heap, kernel): Various fixes, scrap broken memory allocator

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This commit is contained in:
Daniel Hammer
2025-03-11 20:00:04 +01:00
parent b774f82625
commit cc094a9172
23 changed files with 18910 additions and 195 deletions
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kernel/src/Common/Panic.cpp
+6 -5
View File
@@ -7,12 +7,11 @@ void Panic(const char *meditationString, System::PanicFrame* frame) {
#if defined (__x86_64__)
if (frame != nullptr) {
kerr << "\t" << "InterruptVector: " << "0x" << base::hex << frame->InterruptVector << "\n";
if (frame->InterruptVector == 0xE) { // In case of #PF the CPU pushes an error code to the frame
auto pf_frame = (System::PageFaultPanicFrame*)frame;
frame = (System::PanicFrame*)&pf_frame->IP;
kerr << "\t" << "InterruptVector: " << "0x" << base::hex << 0xE << "\n";
/* Page fault error details */
kerr << "\t" << "PageFaultPresent: " << base::dec << pf_frame->PageFaultError.Present << "\n";
kerr << "\t" << "PageFaultWrite: " << base::dec << pf_frame->PageFaultError.Write << "\n";
@@ -23,9 +22,11 @@ void Panic(const char *meditationString, System::PanicFrame* frame) {
kerr << "\t" << "PageFaultShadowStack: " << base::dec << pf_frame->PageFaultError.ShadowStack << "\n";
kerr << "\t" << "PageFaultSGX: " << base::dec << pf_frame->PageFaultError.ShadowStack << "\n";
}
else
{
kerr << "\t" << "InterruptVector: " << "0x" << base::hex << frame->InterruptVector << "\n";
else if (frame->InterruptVector == 0xD) {
auto gpf_frame = (System::GPFPanicFrame*)frame;
frame = (System::PanicFrame*)&frame->IP;
kerr << "\t" << "ErrorCode: " << base::dec << gpf_frame->GeneralProtectionFaultError << "\n";
}
kerr << "\t" << "InstructionPointer: " << "0x" << base::hex << frame->IP << "\n";
kernel/src/Common/Panic.hpp
+1 -1
View File
@@ -1,5 +1,5 @@
#pragma once
#include <Platform/Registers.hpp>
#include <Terminal/terminal.hpp>
#include <Terminal/Terminal.hpp>
void Panic(const char *meditationString, System::PanicFrame* frame);