more userspace stuff

2026-07-01 20:00:22 -05:00
parent af6c1c94cf
commit b6ee4fc3de
21 changed files with 161 additions and 121 deletions
--- a/kernel/syscall.c
+++ b/kernel/syscall.c
@@ -7,6 +7,8 @@

 #include <drivers/vga/vga.h>

+#include <lib/print.h>
+
 typedef struct registers {
    uint32_t gs, fs, es, ds;                           // Pushed manually
    uint32_t edi, esi, ebp, esp, ebx, edx, ecx, eax;   // Pushed by pusha
@@ -16,7 +18,7 @@ typedef struct registers {


 static int32_t sys_exit(int status) {
-    exit();
+    asm volatile("hlt");
    return 0;
 }