Stack trace with double linking to get symbol names

src/kernel.h

@@ -31,6 +31,10 @@ enum ErrorCodes
 void panic(struct cpu_status_t* ctx, const char* str);
 void hcf();
 void idle();
+
+void debug_stack_trace(unsigned int max_frames);
+const char* debug_find_symbol(uintptr_t rip, uintptr_t* offset);
+
 #define assert(check) do { if(!(check)) hcf(); } while(0)
 
 struct boot_context