#define EPSW_IM_6 0x00000600 /* interrupt mode 6 */
#define EPSW_IM_7 0x00000700 /* interrupt mode 7 */
#define EPSW_IE 0x00000800 /* interrupt enable */
-#define EPSW_S 0x00003000 /* software auxilliary bits */
+#define EPSW_S 0x00003000 /* software auxiliary bits */
#define EPSW_T 0x00008000 /* trace enable */
#define EPSW_nSL 0x00010000 /* not supervisor level */
#define EPSW_NMID 0x00020000 /* nonmaskable interrupt disable */