// AR 0 to AR 47 can be accessed only by M unit.	mov.i r1 = ar0	mov.i r1 = ar1	mov.i r1 = ar2	mov.i r1 = ar3	mov.i r1 = ar4	mov.i r1 = ar5	mov.i r1 = ar6	mov.i r1 = ar7	mov.i r1 = ar8	mov.i r1 = ar9	mov.i r1 = ar10	mov.i r1 = ar11	mov.i r1 = ar12	mov.i r1 = ar13	mov.i r1 = ar14	mov.i r1 = ar15	mov.i r1 = ar16	mov.i r1 = ar17	mov.i r1 = ar18	mov.i r1 = ar19	mov.i r1 = ar20	mov.i r1 = ar21	mov.i r1 = ar22	mov.i r1 = ar23	mov.i r1 = ar24	mov.i r1 = ar25	mov.i r1 = ar26	mov.i r1 = ar27	mov.i r1 = ar28	mov.i r1 = ar29	mov.i r1 = ar30	mov.i r1 = ar31	mov.i r1 = ar32	mov.i r1 = ar33	mov.i r1 = ar34	mov.i r1 = ar35	mov.i r1 = ar36	mov.i r1 = ar37	mov.i r1 = ar38	mov.i r1 = ar39	mov.i r1 = ar40	mov.i r1 = ar41	mov.i r1 = ar42	mov.i r1 = ar43	mov.i r1 = ar44	mov.i r1 = ar45	mov.i r1 = ar46	mov.i r1 = ar47// AR 48 to 63 can be accessed by I or M units.// AR 64 to AR 111 can be accessed only by I unit.	mov.m r1 = ar64	mov.m r1 = ar65	mov.m r1 = ar66	mov.m r1 = ar67	mov.m r1 = ar68	mov.m r1 = ar69	mov.m r1 = ar70	mov.m r1 = ar71	mov.m r1 = ar72	mov.m r1 = ar73	mov.m r1 = ar74	mov.m r1 = ar75	mov.m r1 = ar76	mov.m r1 = ar77	mov.m r1 = ar78	mov.m r1 = ar79	mov.m r1 = ar80	mov.m r1 = ar81	mov.m r1 = ar82	mov.m r1 = ar83	mov.m r1 = ar84	mov.m r1 = ar85	mov.m r1 = ar86	mov.m r1 = ar87	mov.m r1 = ar88	mov.m r1 = ar89	mov.m r1 = ar90	mov.m r1 = ar91	mov.m r1 = ar92	mov.m r1 = ar93	mov.m r1 = ar94	mov.m r1 = ar95	mov.m r1 = ar96	mov.m r1 = ar97	mov.m r1 = ar98	mov.m r1 = ar99	mov.m r1 = ar100	mov.m r1 = ar101	mov.m r1 = ar102	mov.m r1 = ar103	mov.m r1 = ar104	mov.m r1 = ar105	mov.m r1 = ar106	mov.m r1 = ar107	mov.m r1 = ar108	mov.m r1 = ar109	mov.m r1 = ar110	mov.m r1 = ar111// AR 112 to 127 can be accessed by I or M units.// AR K0 to AR ITC can be accessed only by M unit.	mov.i r1 = ar.k0	mov.i r1 = ar.k1	mov.i r1 = ar.k2	mov.i r1 = ar.k3	mov.i r1 = ar.k4	mov.i r1 = ar.k5	mov.i r1 = ar.k6	mov.i r1 = ar.k7	mov.i r1 = ar.rsc	mov.i r1 = ar.bsp	mov.i r1 = ar.bspstore	mov.i r1 = ar.rnat	mov.i r1 = ar.fcr	mov.i r1 = ar.eflag	mov.i r1 = ar.csd	mov.i r1 = ar.ssd	mov.i r1 = ar.cflg	mov.i r1 = ar.fsr	mov.i r1 = ar.fir	mov.i r1 = ar.fdr	mov.i r1 = ar.ccv	mov.i r1 = ar.unat	mov.i r1 = ar.fpsr	mov.i r1 = ar.itc// AR PFS, LC and EC can be accessed only by I unit.	mov.m r1 = ar.pfs	mov.m r1 = ar.lc	mov.m r1 = ar.ec