File list (Check if you may need any files):
_IPXPACK.ASM
_PRCONRQ.ASM
ABSADDR.ASM
ALLOCSEG.ASM
ATTACHFS.ASM
AVAILTRN.ASM
AZLENSTR.ASM
CHDIR.ASM
CHNGPROC.ASM
CLRRELRQ.ASM
CLRSCRN.ASM
CONDISP.ASM
CONERR.ASM
CONMSG.ASM
CONQUERY.ASM
CONREAD.ASM
CONVHAN.ASM
CREAPROC.ASM
DISABLPD.ASM
DLAYPROC.ASM
DOCONERR.ASM
DOSCLOSE.ASM
DOSGTVER.ASM
DOSOPEN.ASM
EABRTRAN.ASM
EBEGTRAN.ASM
EENDTRAN.ASM
ENABLEPD.ASM
ENVSEG.ASM
EOJ.ASM
EOJFLAG.ASM
ESR.ASM
ESTATRAN.ASM
EXAMSMPH.ASM
EXTNDSEG.ASM
FILECOPY.ASM
FSREQ.ASM
GDRVINFO.ASM
GETBROD.ASM
GETCONID.ASM
GETDATE.ASM
GETDFTTL.ASM
GETDIR.ASM
GETEATTR.ASM
GETFLVER.ASM
GETFSERV.ASM
GETINTV.ASM
GETPADDR.ASM
GETPDFLT.ASM
GETPRCID.ASM
GETPRNTR.ASM
GETSCRN.ASM
GETSHREV.ASM
GETSRCH.ASM
GETVAPH.ASM
GETVINFO.ASM
GETWSOS.ASM
GHANDLE.ASM
GTCAPINF.ASM
INITCOMP.ASM
INSTR.ASM
INTSWAP.ASM
IPXDATAA.ASM
IPXFUN00.ASM
IPXFUN0A.ASM
IPXFUN01.ASM
IPXFUN02.ASM
IPXFUN08.ASM
IPXINIT.ASM
IPXPROCA.ASM
IPXSCHED.ASM
KILLPROC.ASM
LENAZSTR.ASM
LOCDISKS.ASM
LOCKREQ.ASM
LOGREQ.ASM
LONGSWAP.ASM
LPTCAP.ASM
LSTRCAT.ASM
LSTRCMP.ASM
LSTRCPY.ASM
MACROS.ASM
MEMFETCH.ASM
MEMSTORE.ASM
MODLST.ASM
OPENSMPH.ASM
OUTSTR.ASM
PASSTHRU.ASM
PHYSRREQ.ASM
PRCONNRQ.ASM
PRINTSTR.ASM
PRNSRVRQ.ASM
READKBRD.ASM
SCAPPRNJ.ASM
SEGASDAT.ASM
SEGTOCOD.ASM
SEGTODAT.ASM
SEGTOPTR.ASM
SEMPHREQ.ASM
SERVERRQ.ASM