| SVC16 | SVC10 | Macros | 
| 01 | 01 | CSTMP, DISMP, ENAMP, MINF, RELM, RELMP, REQM, REQMP, CSTAT  | 
| 02 | 02 | LPOV | 
| 05 | 05 | WRCPT | 
| 09 | 09 | TERM | 
| 0D | 13 | ALESRV, ALINF, DSPSRV | 
| 0E | 14 | NKDINF | 
| 10 | 16 | CRYPT | 
| 18 | 24 | GEPRT (type O, 24-bit-interface) | 
| 1A | 26 | CDUMP2 (31-bit-interface) | 
| 21 | 33 | STAMCE | 
| 23 | 35 | GEPRT (type R) | 
| 26 | 38 | MSG7X | 
| 27 | 39 | RDATA, WRLST, WROUT, WRTRD (all 31-bit-interface), GCCSN | 
| 2A | 42 | SWITCH | 
| 31 | 49 | CHKPRV, RDUID | 
| 32 | 50 | OPCOM | 
| 33 | 51 | SEVNT | 
| 34 | 52 | REVNT | 
| 35 | 53 | RELBF | 
| 36 | 54 | CLCOM | 
| 40 | 64 | SETUS | 
| 41 | 65 | GETUS | 
| 42 | 66 | RDATA (24-bit-interface) | 
| 43 | 67 | WROUT (24-bit-interface) | 
| 44 | 68 | WRTRD (24-bit-interface) | 
| 45 | 69 | WRLST (24-bit-interface) | 
| 46 | 70 | TMODE (24-bit-interface), TCHNG, TSTAT | 
| 47 | 71 | SETSW | 
| 48 | 72 | GETSW | 
| 49 | 73 | REQM (24-bit-interface) | 
| 4A | 74 | RELM (24-bit-interface) | 
| SVC16 | SVC10 | Macros | 
| 4C | 75 | CSTAT (24-bit-interface) | 
| 4C | 76 | PASS | 
| 51 | 81 | JINF, JSATTCH, JSDETCH, JSEXPCT, JSINFO, JSRUNJB  | 
| 56 | 86 | SETBF | 
| 58 | 88 | CMD, ENTER, LGOFF, SYSFL, SYSTA (all 24-bit-interface) | 
| 59 | 89 | VPASS | 
| 5C | 92 | BKPT | 
| 5F | 95 | AUDIT | 
| 60 | 96 | MSG7, MSGSINIT, MSGSMOD, MSGSHOW | 
| 63 | 99 | AINF, AREC, ASPC | 
| 66 | 102 | NKGTYPE | 
| 67 | 103 | VMGINF | 
| 6F | 111 | TABLE (24-bit-interface) | 
| 79 | 121 | ENASI, DISSI, ENQAR, DEQAR, CHKSI | 
| 7A | 122 | ENAMP, DISMP, REQMP, RELMP, CSTMP (all 24-bit-interface) | 
| 7B | 123 | DISCO, ENACO, LEVCO, RETCO, SUSPEND | 
| 7C | 124 | CHKEI, DISEI, ENAEI, POSSIG, SOLSIG | 
| 80 | 128 | CONTXT, EXIT, STXIT, SETIC | 
| 87 | 135 | HSITYPE, NSIINF, NSIOPT, SINF, TINF | 
| 8C | 140 | JOBINFO | 
| 91 | 145 | CMD, ENTER, LGOFF, SYSFL, SYSTA (all 31-bit-interface) | 
| 92 | 146 | GEPRT (31-bit-interface) | 
| 96 | 150 | TYPIO | 
| AC | 172 | IOSID | 
| B7 | 183 | TABLE (31-bit-interface), ASHARE, BIND, DSHARE, ETABIT, ETABLE,  | 
| B9 | 185 | SRMUINF | 
| BB | 187 | DELFEI, DPOFEI, DSOFEI, RPOFEI, RSOFEI | 
| BF | 191 | JINF, JSATTCH, JSDETCH, JSEXPCT, JSINFO, JSRUNJB, JSWAKE, TMODE  | 
| C4 | 196 | LKCAN, LKCVT, LKDEQ, LKENQ, LKEQU, LKINF, LKLSB | 
| C6 | 198 | OPSGEN |