feat(IDT): IDT and exception handling support

2025-03-08 10:40:12 +01:00
parent 3656df42bc
commit 942adef65f
9 changed files with 245 additions and 9 deletions
@@ -5,8 +5,39 @@ using namespace std;

 #if defined (__x86_64__)
 namespace System {
-    struct Registers {
-        
-    };
+    struct PanicFrame {
+        uint64_t IP;
+        uint64_t CS;
+        uint64_t Flags;
+        uint64_t SP;
+        uint64_t SS;
+
+        uint8_t InterruptVector;
+    }__attribute__((packed));
+
+    struct PageFaultErrorCode {
+        uint8_t Present : 1;
+        uint8_t Write : 1;
+        uint8_t User : 1;
+        uint8_t ReservedWrite : 1;
+        uint8_t InstructionFetch : 1;
+        uint8_t ProtectionKey : 1;
+        uint8_t ShadowStack : 1;
+        uint8_t SGX : 1;
+
+        uint64_t Reserved : 56;
+    }__attribute__((packed));
+
+    struct PageFaultPanicFrame {
+        PageFaultErrorCode PageFaultError;
+        uint64_t IP;
+        uint64_t CS;
+        uint64_t Flags;
+        uint64_t SP;
+        uint64_t SS;
+
+        uint8_t InterruptVector;
+    }__attribute__((packed));
+
 };
 #endif