#define PDC_MODEL_GET_BOOT__OP 8 /* returns boot test options */
#define PDC_MODEL_SET_BOOT__OP 9 /* set boot test options */
-#define PA89_INSTRUCTION_SET 0x4 /* capatibilies returned */
+#define PA89_INSTRUCTION_SET 0x4 /* capabilities returned */
#define PA90_INSTRUCTION_SET 0x8
#define PDC_CACHE 5 /* return/set cache (& TLB) info*/