1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/syscall.h b/kernel/syscall.h
index bc5f356..8da572e 100644
--- a/kernel/syscall.h
+++ b/kernel/syscall.h
@@ -20,3 +20,14 @@
 #define SYS_link   19
 #define SYS_mkdir  20
 #define SYS_close  21
+
+// System calls for labs
+#define SYS_trace     22
+#define SYS_sysinfo   23
+#define SYS_sigalarm  24
+#define SYS_sigreturn 25
+#define SYS_symlink   26
+#define SYS_mmap      27
+#define SYS_munmap    28
+#define SYS_connect   29
+#define SYS_pgaccess  30