Removed some type define.

target/h/types/vxTypes.h

@@ -51,13 +51,6 @@ _TYPE_quad_t;
 #undef _TYPE_quad_t
 #endif
 
-/* old Berkeley definitions */
-
-typedef unsigned char   uchar_t;
-typedef unsigned short  ushort_t;
-typedef unsigned int    uint_t;
-typedef unsigned long   ulong_t;
-
 /* Type for arbitrary user-supplied argument to a user-supplied routine. */
 #ifdef _WRS_CONFIG_LP64
 typedef long    _Vx_usr_arg_t;