Got decent exception handling

2026-11-03 18:22:22 +00:00 · 2026-05-29 11:42:20 +02:00
parent 22852599df
commit 4bc3382abb
5 changed files with 186 additions and 49 deletions
@@ -0,0 +1,24 @@
+#ifndef _EXCEPTIONS_H
+#define _EXCEPTIONS_H
+
+#include "isr.h"
+
+#define EXCEPTION_DE 0
+#define EXCEPTION_BP 3
+#define EXCEPTION_OF 4
+#define EXCEPTION_BR 5
+#define EXCEPTION_UD 6
+#define EXCEPTION_NM 7
+#define EXCEPTION_DF 8
+#define EXCEPTION_GP 13
+#define EXCEPTION_PF 14
+#define EXCEPTION_AC 17
+
+typedef void (*exception_handler_ptr)(struct isr_int_frame* iframe, bool user);
+
+const extern char* exception_strings[];
+
+int  exception_init(void);
+void exception_handle(struct isr_int_frame* iframe);
+
+#endif