Merge remote-tracking branch 'Kernel/master'

Kernel/arch/amd64/cpu/idt.hpp

@@ -0,0 +1,51 @@
+/*
+	This file is part of Fennix Kernel.
+
+	Fennix Kernel is free software: you can redistribute it and/or
+	modify it under the terms of the GNU General Public License as
+	published by the Free Software Foundation, either version 3 of
+	the License, or (at your option) any later version.
+
+	Fennix Kernel is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#ifndef __FENNIX_KERNEL_IDT_H__
+#define __FENNIX_KERNEL_IDT_H__
+
+#include <types.h>
+#include <cpu/x86/x64/SegmentDescriptors.hpp>
+
+namespace InterruptDescriptorTable
+{
+
+	union IDTGateDescriptor
+	{
+		InterruptGate Interrupt;
+		TrapGate Trap;
+		CallGate Call;
+	};
+
+	struct IDTRegister
+	{
+		uint16_t Limit;
+		IDTGateDescriptor *BaseAddress;
+	} __packed;
+
+	void SetEntry(uint8_t Index,
+				  void (*Base)(),
+				  InterruptStackTableType InterruptStackTable,
+				  GateType Gate,
+				  PrivilegeLevelType Ring,
+				  bool Present,
+				  uint16_t SegmentSelector);
+
+	void Init(int Core);
+}
+
+#endif // !__FENNIX_KERNEL_IDT_H__