2 files changed, 2 insertions, 0 deletions
diff --git a/sys/include/sys/syscall.h b/sys/include/sys/syscall.h
index e4a72f2..9aa96e7 100644
--- a/sys/include/sys/syscall.h
+++ b/sys/include/sys/syscall.h
@@ -38,6 +38,7 @@
 #define SYS_none    0
 #define SYS_exit    1
 #define SYS_open    2
+#define SYS_read    3
 
 #if defined(_KERNEL)
 /* Syscall return value and arg type */
diff --git a/sys/include/sys/vfs.h b/sys/include/sys/vfs.h
index 16c7795..52d35f3 100644
--- a/sys/include/sys/vfs.h
+++ b/sys/include/sys/vfs.h
@@ -36,6 +36,7 @@
 #if defined(_KERNEL)
 
 scret_t sys_open(struct syscall_args *scargs);
+scret_t sys_read(struct syscall_args *scargs);
 
 #endif  /* _KERNEL */
 #endif  /* !_SYS_VFS_H_ */