6809: Add uarg_t

Signed-off-by: Tormod Volden <debian.tormod@gmail.com>

diff --git a/Kernel/cpu-6809/cpu.h b/Kernel/cpu-6809/cpu.h
index 92be5fa..f846247 100644 (file)
--- a/Kernel/cpu-6809/cpu.h
+++ b/Kernel/cpu-6809/cpu.h
@@ -9,6 +9,7 @@ typedef signed int size_t;
 typedef uint8_t irqflags_t;
 
 typedef int16_t arg_t;
+typedef uint16_t uarg_t;               /* Holds arguments */
 typedef uint16_t usize_t;              /* Largest value passed by userspace */
 typedef int16_t susize_t;
 typedef uint16_t uaddr_t;              /* A user address must fit this */