urt: crti: Exit instead of an infinite loop

Signed-off-by: Chloe M. <chloe@mensia.org>
2026-07-15 21:21:18 +00:00
parent d4390c6a1b
commit 49c657154f
1 changed files with 8 additions and 2 deletions
@@ -6,10 +6,16 @@
 * Author:      Chloe M.
 */

+#include <ptapi/syscall.h>
+
    .text
    .globl _start
 _start:
    xor %rbp, %rbp  /* Terminate callstack */
    call Main       /* Enter program main */
-1:  pause
-    jmp 1b
+
+    push %rax               /* Push the status code */
+    mov $SYS_EXIT, %rax     /* Prepare the exit */
+    pop %rdi                /* Pop the status code */
+    int $0x2E               /* To the reaper queue we go */
+    ud2