.sbttl EQ/EU Handler Option Overrides ; RT-11 SJ/SB/FB/XM ; Handlers must be in low memory ; EQ 18bit/22bit handlers are identical (QBus System) ; EU 18bit handler does not use UNIBUS MAPPING REGISTERS ; EU 22bit handler does use UNIBUS MAPPING REGISTERS ; TSX-Plus ; Handlers may be in low memory or mapped ; EQ 18bit/22bit handlers are identical (QBus System) ; EU 18bit handler does not use UNIBUS MAPPING REGISTERS ; EU 22bit handler does use UNIBUS MAPPING REGISTERS ; Defaults for Unspecified Options ; ei$chk = 0 ; nocheckpointing(0) ; ei$dbg = 0 ; nodebug(0) halts ; ei$psw = 1 ; mfps/mtps(0) / PSW(1) ; ei$eis = 0/1 ; NOEIS SB/FB(0) / EIS XM/TSX(1) ; ei$frk = 1 ; fork(1) level at interrupt ; ei$tmo = 1 ; enable(1) device timeout ; ei$22bit = 0 ; 18bit(0) handler ; ei$msw = 0 ; internal(0) / external(1) PLAS creation ; ; spfun 300 yes(1) ; ; spfun 301 yes(1) ; sp$206 = 1 ; spfun 206 yes(1) ; sp$207 = 1 ; spfun 207 yes(1) ; sp$210 = 1 ; spfun 210 yes(1) ; sp$211 = 0 ; spfun 210 yes(0) ; rbcnt = 20. ; EQ internal handler packet buffers ; rbcnt = 10. ; EU internal handler packet buffers ; bufsz = 1600. ; XM/TSX internal packet buffer size ; bufsz = 600. ; SB/FB internal packet buffer size ; These will override the default option values ei$chk = 0 ; nocheckpointing(0)/checkpointing(1) ei$dbg = 0 ; nodebug(0)/debug(1) halts ei$psw = 1 ; mfps/mtps(0) / PSW(1) ei$eis = 0 ; NOEIS(0)/EIS(1) instruction set ei$frk = 1 ; nofork(0)/fork(1) level at interrupt ei$tmo = 1 ; disable(0)/enable(1) device timeout ei$22bit = 0 ; 18bit(0)/22bit(1) handler ei$msw = 0 ; internal(0) / external(1) PLAS creation sp$206 = 1 ; spfun 206 no(0)/yes(1) sp$207 = 0 ; spfun 207 no(0)/yes(1) sp$210 = 0 ; spfun 210 no(0)/yes(1) sp$211 = 0 ; spfun 211 no(0)/yes(1) ; rbcnt = 2 - 40 ; EQ internal handler packet buffers ; rbcnt = 2 - 10 ; EU internal handler packet buffers rbcnt = 2. bufsz = 600.