> MonPDP  > MonCore v2.00  (C)1989-2007 J.G.Harston (& 16-Mar-2007 v2.00 JGH: Rewritten 2: <::end: FAos%=fx(0,1):mode: ctrl%31,data%15,zp%3:X%=ctrl%:Y%=X%256 P3blen%=--&400+&C00*(os%>5):buf%=-blen%:=buf% Zhgh%-1+8*(wid%<40) ,Q$=:V%=:Q$>"`" Q$<"{":Q$=(Q$-32) OQ$=" ":addr%=line(addr%):0,2 (hgh%>19));:P%=P%+num%:num%=line(P%)-P% "=13+9+127+"+;-=GPQWSMHJOLTYZNR*0123456789ABCDEFX",Q$) ,Q$=13:P%=P%+1:=0 6Q$=127:P%=P%-1:=0 @Q$="+"Q$=";":P%=P%+8:=0 JQ$="-"Q$="=":P%=P%-8:=0 TQ$="Q":dmp%=dmp%2:=0 ^Q$="W":D%=4+((D%-3)5):=0 hQ$="H":hex%=hex%:=0 rQ$="J":Z%=(Z%+1)3:=0 |OQ$="M":"Address: &"A$:A$="":P%=buf%:O%=P%:=0 Q$="M":P%=("&"+A$)+O%:=0 Q$="O":o:top:=0 Q$="L":list():=0 Q$="S" os%:mode:=0 LQ$="T":B$;:"Text: "Q$:A%=?(P%+Q$):$(P%)=Q$:?(P%+Q$)=A%:P%=P%+Q$:=0 xQ$="Y":B$;:"Message: "Q$:A%=?(P%+Q$):$P%=Q$:?(P%+Q$)=A%:?(P%-1+Q$)=&80 ?(P%-1+Q$):?(P%+Q$)=A%:P%=P%+Q$:=0 Q$="Z":M%=cpu:SetScr:=0 Q$="N":E%=(E%+1)3:=0 Q$="R" os%:rom:=0 Q$="*":osc::SetScr:=0 RQ$="G":"Get file: "A$:A$<>"":"LOAD "+A$+" "+~buf%+"+"+~blen%,os%=32):=0 SQ$="P":"Put file: "A$:A$<>"":"Length: &"Q$:"SAVE "+A$+" "+~buf%+"+"+Q$:=0 5(Q$>"/" Q$<":")(Q$>"@" Q$<"G"):byte(Q$):=0  =Q$="X" : >o:"Address for code address 0000: &"A$:A$="":A$=~buf% %A$,1)="=":O%=P%-("&"+A$,2)): &$A%=P%-O%:O%=("&"+A$):P%=O%+A%: 0: :list(T%) D>"Start address: &"A$:A$="":addr%=P% addr%=("&"+A$)+O% NC"End address: &"A$:A$="":end%=addr%+&8000 end%=("&"+A$)+O% X>"Address for code address 0000: &"A$:A$<>"":O%=("&"+A$) b%addr%=line(addr%):addr%>end%: l: vbyte(Q$):"Bytes: &";Q$; :A%=:A%>96:A%=A%&DF 'A%=95 Q$<>"":127:Q$=Q$, Q$-1) @((A%>47 A%<58) (A%>64 A%<71)) Q$<30:A%:Q$=Q$+A% ?A%=13:Q$<>""::?P%=("&"+Q$,2)):P%=P%+1:Q$=Q$,3):Q$<2  : ,rom:"ROM: &"A$:A$="":P%=P%&FFFFFF: 0P%=(P%&FFFF)&FF000000 65536*("&F"+A$): : mode:"Mode: "A$:A$="": :Q%=(A$)&80:os%<6:fx(130,0)=&FFFF:fx(133,Q%)<: +22,Q%:SetScr:wid%<39:22,&87:SetScr  :  osc:wid%>40:26,31,0,hgh% -:"*"A$: A$: A$="":hgh%<20::SetScr   *: 4ݤaddr(A$):name:hex%:=A$ >A%=A$,"&"):A%=0:=A$ H=L%=A%:L%=L%+1:"0123456789ABCDEF",A$,L%,1))=0 L%>A$ R>=A$,A%)+"o"+o0((A$,A%,L%-A%+1)),(L%-A%-1)*3/2)+A$,L%) \*name:E%=0: A%=A$,"&FF"):A%=0: f)L%=(A$,A%,5))-&FFCE:L%<0 L%>43: pE((L%3-(L%>27))3-3*(L%=24)+(L%>24 L%<28)-3*(L%=27)-(L%=28)): z)(E%2):A$=A$+" :\ ":(E%1):A%=A$+1 A$=A$,A%-1)+"OS"+"FINDGBPBBPUTBGETARGSFILERDCHASCINEWLWRCRWRCHWORDBYTE_CLI",(L%3)*4+1,4)+A$,A%+5):E%=2:A$=A$+"&"+~(L%+&FFCE)  : top:hgh%>20:30:"Memory: &";h0(P%-O%,D%)(19-);"Origin: &";h0(O%,D%+1);(39-)'"Buffer: &"~buf%;(19-)"Buffer size: &"~blen%'(39): R28,47,hgh%,wid%,0:9,2);h0(P%-O%,D%+1);9,3);h0(O%,D%+1):28,0,hgh%,45,0: : 2SetScr:3,26:A$=132:B$=135:wid%=79:hgh%=31 [os%<32:wid%=byte(160,10,0)-byte(160,8,0)&FF:hgh%=byte(160,9,0)-byte(160,11,0)&FF hgh%<20 wid%>40:28,47,hgh%,wid%,0:hgh%<20:"** "Dis_Name(M%)" D"dd$"er **"''"Memory: &";h0(P%-O%,D%+1)'"Origin: &";h0(O%,D%+1)'"Buffer addr: &";~buf%'"Buffer size: &";~blen%:28,0,hgh%,45,0: ލW%=wid%+46*(wid%>40):W%/4-Dis_Name(M%)/2+(ny%>9)-(W%<40),"*");" ";Dis_Name(M%);" D"dd$"er ";ny%;" ";W%-,"*"):wid%<40:0,hgh%-6); wid%<40:A$"RETURN"B$"forward 1"4;A$"+"B$"forward 8"7;A$"DELETE"B$"back 1"7;A$"-"B$"back 8"'A$"L"B$"List d"dd$"y "A$"Q"B$"DUMP/LIST"7; wid%<40:A$"M"B$"Set Memory address"A$"O"B$"Set code origin"'A$"T"B$"Enter text"8;A$"Y"B$"Enter message ";A$"Z"B$"Set machine"4;A$"SPACE"B$"Move past code";:28,0,hgh%-7,wid%,1: "RETURN forward 1 + forward 8"'"DELETE backward 1 - backward 8"'"SPACE move past code"''"M: Set memory address"'"O: Set code origin"'"N: Display named labels"'"W: Address width"'"Q: Dump/List"' "0-9, A-F: Enter bytes"'"T: Enter text"'"Y: Enter message"'"L: List d"dd$"y"'"G: Get to buffer"'"P: Put from buffer":os%:"Z: Set machine" 0"S: Screen mode"'"R: Rom number"'"X: Exit"; 28,0,hgh%,45,0 $ .: 8ݤcpu:Dis_Name(0)<>"":=M% B!:(7)"Microprocessor Menu"' LA$=Dis_Name(0):: A%,A$: V,;A%;":";4+( 20)*20);A$;20 (<20)); `5 A%,A$:A%=0::'"Enter CPU number: "cpu%:cpu% jDA%=Dis_Name(cpu%)="":A%:"No disassembly routine for this CPU" tA%::=cpu% ~F 2,6502,8,8008,9,6809,11,PDP11,12,6512,18,80186,28,80286,30,OGGIN = 32,32016,38,80386,44,ARM,48,80486,58,80586,65,6502/6512 9 68,68x00 Series,80,Z80,85,8080/8085,86,80x86 Series + 89,INS8900,94,9440 series,99,9900,0,* : (ݤerr:<0:P%=P%2:O%=O%2:=(os%>0) :<>17:  (os%>0):" at line ";  =(os%>0) : end: 26:0,hgh%);:*QUIT  :  -addr:os%=32:P%< P%>+blen%:P%=buf%  9ݤmode:os%=6:>&7FFF:= =(byte(135,0,0)256)&80 (3ݤho(A%,N%):hex%:=h0(A%,N%) =o0(A%,N%*1.5) 2: < Library routines F1ݤc(A%):A%=A%127:A%=127 A%<32:="." =A% P#ݤh0(A%,N%)="0000000"+~A%,N%) Zݤo0(A%,N%):A%=A%&FFFF:="00000"+(48+((A%32768)7))+(48+((A%4096)7))+(48+((A%512)7))+(48+((A%64)7))+(48+((A%8)7))+(48+(A%7)),N%) dL DEFFNo0(A%,N%):LOCAL A$,B$:IFA%<0:B$="7":A%=A%AND&7FFFFFFF ELSE B$="0" nP REPEATA$=STR$(A%AND7)+A$:A%=A%DIV8:UNTILA%=0:=RIGHT$(STRING$(N%,B$)+A$,N%) x)ݤbyte(A%,X%,Y%)=((&FFF4)&FF00)256 6ݤfx(A%,X%): Y%:Y%=X%256:=((&FFF4)&FFFF00)256 <ݤrm(!&F6): Y%:Y%=?&F8 &F0:?&F8<&80:?&F7>&BF:?&F9=0 4!&F6<0:?&F7>&7F Y%=&E:=(&FFB9)&FF =?!&F6 : - *********** End of MonCore ************ - Specific disassembly routines from here 1 > DisPDP 1.00 - PDP-11 disassembly routines ݤDis_Name(A%)="PDP-11" /ݤDis_Code(A%,Ptr%,Data%): s%,d%,c%:num%=2 ;c%=!Data%:s%=(c%&0FC0)64:d%=c%63:c%=(c%&F000)&1000  $(X%+4)=pdp:X%?3=num%:=num%  ݤpdp  x0 50-63 xx: q(c%7)=0: s%>39: s%<52:="CLRCOMINCDECNEGADCSBCTSTRORROLASRASL",3*(s%-40)+1,3)+" B",c%8+1,1)+" "+mr(d%) ) x1, x2, x3, x4, x5 else x0, x6, x7: p((c%-1)&7)<5:="MOVCMPBITBICBIS",(c%7)*3-2,3)+" B",c%8+1,1)+" "+mr(s%)+","+mr(d%) =("FNpdp_"+~c%) ": ,(ݤpdp_F:="FLOP "+mr(s%)+","+mr(d%) 6: @(ݤpdp_E:="SUB "+mr(s%)+","+mr(d%) J: TQݤpdp_8: s%<32:="BPLBMIBHIBLSBVCBVSBCCBCS",3*((s%4))+1,3)+" "+jr(?Data%) ^# s%<36:="EMT &"+h0(?Data%,2) h# s%<40:="TRAP &"+h0(?Data%,2) r s%=52:="MTPS "+mr(d%) | s%=53:="MFPD "+mr(d%)  s%=54:="MTPD "+mr(d%)  s%=55:="MFPS "+mr(d%) ="EQUB &"+h0(!Data%,4) :  ݤpdp_7 > s%<40:="MUL DIV ASH ASHCXOR ",3*(s%8)+1,4)+" "+mr(d%) A s%=40: d%<32:="FADDFSUBFMULFDIV",3*(d%8)+1,4)+" "+r(d%) 9(s%&38)=&38:="SOB "+r(s%)+","+jr(d%-192*(d%>31)) ="EQUB &"+h0(!Data%,4) : (ݤpdp_6:="ADD "+mr(s%)+","+mr(d%) : Sݤpdp_0: s%<32: s%>3:="BR BNEBEQBGEBLTBGTBLE",3*(s%4)-2,3)+" "+jr(?Data%) ^ s%=0: d%<7:="HALTWAITRTIBPTIOTRESETRTT",d%*4+1+(d%>2)+(d%>3)+(d%=5),4+(d%>2)-2*(d%>4))  s%=1:="JMP "+mr(d%) ! s%=2: d%<8:="RTS "+r(d%) &) s%=2:(d%&38)=&18:="SPL "+(d%7) 0/ s%=2:(d%&30)=&20:="CCC &"+h0(d%&F,2) :/ s%=2:(d%&30)=&30:="SCC &"+h0(d%&F,2) D s%=3:="SWAB "+mr(d%) N/(s%&38)=&20:="JSR "+r(s%7)+","+mr(d%) X s%=52:="MARK &"+h0(d%,2) b s%=53:="MFPI "+mr(d%) l s%=54:="MTPI "+mr(d%) v s%=55:="SXT "+mr(d%) ="EQUB &"+h0(!Data%,4) : ;ݤr(A%):A%=A%7: A%=7:="PC" A%=6:="SP" ="R"+ A% .ݤmr(A%): m%:m%=(A%&38)8:(A%7)=7:=pc  m%=0:=r(A%)  m%=1:="("+r(A%)+")"  m%=2:="("+r(A%)+")+"  m%=3:="@("+r(A%)+")+"  m%=4:="-("+r(A%)+")"  m%=5:="@-("+r(A%)+")" @ m%=6:num%=num%+2:="&"+h0(Data%!(num%-2),4)+"("+r(A%)+")" A m%=7:num%=num%+2:="@&"+h0(Data%!(num%-2),4)+"("+r(A%)+")" ="" ݤpc   m%=0:="PC"  m%=1:="(PC)"  2 m%=2:num%=num%+2:="#&"+h0(Data%!(num%-2),4) *3 m%=3:num%=num%+2:="@#&"+h0(Data%!(num%-2),4) 4 m%=4:="-(PC)" > m%=5:="@-(PC)" H8 m%=6:num%=num%+2:="&"+h0(Ptr%+4+Data%!(num%-2),4) R9 m%=7:num%=num%+2:="@&"+h0(Ptr%+4+Data%!(num%-2),4) \: fKݤjr(A%): A%<128:="&"+h0(Ptr%+A%*2+2,4) ="&"+h0(Ptr%+A%*2+2-512,4) p: