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ALTO Smalltalk-72
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Lively-Web NOVA Emulator
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31000: 150623 NEGZR 2,2,SNC
31001: 177777 ANDCSN 3,3,SBN
31002: 4353 JSR 353; 0353
31003: 177777 ANDCSN 3,3,SBN
31004: 101710 INCSN 0,0
31005: 177777 ANDCSN 3,3,SBN
31006: 121173 { MOVCLN 1,0,SNC
31007: 177777 ANDCSN 3,3,SBN
31010: 67332n UNKNOWN
31011: 177777 ANDCSN 3,3,SBN
31012: 171512 J INCLN 3,2,SZC
31013: 177777 ANDCSN 3,3,SBN
31014: 2474 < JMP @.+74; 03657
31015: 177777 ANDCSN 3,3,SBN
31016: 45325J STA 1,-53,2
31017: 177777 ANDCSN 3,3,SBN
31020: 4452 * JSR .+52; 031072
31021: 346449 LDA 3,.-134; 030665
31022: 131563 s INCCL 1,2,SNC
31023: 335407` LDA 2,@140,3
31024: 12465 5 ISZ @.+65; 0177777
31025: 17432 DSZ @32,3
31026: 46241L STA 1,@241; 031105
31027: 13624 ISZ @-154,3
31030: 23770' LDA 0,@370,3
31031: 177777 ANDCSN 3,3,SBN
31032: 145660 INCCR 2,1
31033: 177777 ANDCSN 3,3,SBN
31034: 147601 ANDR 2,1,SKP
31035: 177777 ANDCSN 3,3,SBN
31036: 160056 . COM0N 3,0,SEZ
31037: 11654 ISZ -124,3
31040: 3672 JMP @-106,3
31041: 17212 DSZ @-166,2
31042: 54200X STA 3,200; 0200
31043: 177777 ANDCSN 3,3,SBN
31044: 102333 ADCZSN 0,0,SNC
31045: 12122 R ISZ @122; 0127026
31046: 123412 ANDN 1,0,SZC
31047: 177777 ANDCSN 3,3,SBN
31050: 114047 ' COM0 0,3,SBN
31051: 177777 ANDCSN 3,3,SBN
31052: 5052 * JSR 52,2
31053: 177777 ANDCSN 3,3,SBN
31054: 141632 INCZRN 2,0,SZC
31055: 5744 JSR -34,3
31056: 13434 ISZ @34,3
31057: 177777 ANDCSN 3,3,SBN
31060: 154251 COM0RN 2,3,SKP
31061: 177777 ANDCSN 3,3,SBN
31062: 4065 5 JSR 65; 065
31063: 177777 ANDCSN 3,3,SBN
31064: 71632s UNKNOWN
31065: 22614% LDA 0,@.-164; 0177777
31066: 66554ml UNKNOWN
31067: 177777 ANDCSN 3,3,SBN
31070: 167252 ADD0RN 3,1,SZC
31071: 177777 ANDCSN 3,3,SBN
31072: 163417 ANDN 3,0,SBN
31073: 177777 ANDCSN 3,3,SBN
31074: 305551m LDA 2,.+155; 031251
31075: 177777 ANDCSN 3,3,SBN
31076: 142357 ADC0SN 2,0,SBN
31077: 177777 ANDCSN 3,3,SBN
31100: 77355~ UNKNOWN
31101: 177777 ANDCSN 3,3,SBN
31102: 77116~N UNKNOWN
31103: 177777 ANDCSN 3,3,SBN
31104: 63120fP UNKNOWN
31105: 177777 ANDCSN 3,3,SBN
31106: 4415 JSR .+15; 031123
31107: 177777 ANDCSN 3,3,SBN
31110: 3657 JMP @-121,3
31111: 177777 ANDCSN 3,3,SBN
31112: 13236 ISZ @-142,2
31113: 177777 ANDCSN 3,3,SBN
31114: 175174 | MOVCLN 3,3,SZR
31115: 11404 ISZ 4,3
31116: 116303 ADCS 0,3,SNC
31117: 177777 ANDCSN 3,3,SBN
31120: 22112$J LDA 0,@112; 0146235
31121: 177777 ANDCSN 3,3,SBN
31122: 162652 SUB0RN 3,0,SZC
31123: 22730% LDA 0,@.-50; 0177777
31124: 75551{i UNKNOWN
31125: 177777 ANDCSN 3,3,SBN
31126: 14673 DSZ .-105; 031021
31127: 177777 ANDCSN 3,3,SBN
31130: 313732 LDA 2,-5,2
31131: 15120 P DSZ 120,2
31132: 114106 F COML 0,3,SEZ
31133: 177777 ANDCSN 3,3,SBN
31134: 133457 / AND0N 1,2,SBN
31135: 177777 ANDCSN 3,3,SBN
31136: 11317 ISZ -61,2
31137: 177777 ANDCSN 3,3,SBN
31140: 15631 DSZ -147,3
31141: 177777 ANDCSN 3,3,SBN
31142: 22146$f LDA 0,@146; 0106301
31143: 177777 ANDCSN 3,3,SBN
31144: 73165vu UNKNOWN
31145: 177777 ANDCSN 3,3,SBN
31146: 62242d UNKNOWN
31147: 177777 ANDCSN 3,3,SBN
31150: 71506sF UNKNOWN
31151: 177777 ANDCSN 3,3,SBN
31152: 65336j UNKNOWN
31153: 26106,F LDA 1,@106; 021341
31154: 27406/ LDA 1,@6,3
31155: 177777 ANDCSN 3,3,SBN
31156: 116477 ? SUBCN 0,3,SBN
31157: 177777 ANDCSN 3,3,SBN
31160: 4573 { JSR .+173; 031353
31161: 177777 ANDCSN 3,3,SBN
31162: 54715Y STA 3,.-63; 031077
31163: 177777 ANDCSN 3,3,SBN
31164: 21320" LDA 0,-60,2
31165: 177777 ANDCSN 3,3,SBN
31166: 44201H STA 1,201; 0201
31167: 177777 ANDCSN 3,3,SBN
31170: 42665E STA 0,@.-113; 05744
31171: 177777 ANDCSN 3,3,SBN
31172: 143430 ANDZN 2,0
31173: 177777 ANDCSN 3,3,SBN
31174: 325135K LDA 2,@.+113; 0177777
31175: 177777 ANDCSN 3,3,SBN
31176: 317113 LDA 2,311,3
31177: 177777 ANDCSN 3,3,SBN
31200: 111333 MOVZSN 0,2,SNC
31201: 177777 ANDCSN 3,3,SBN
31202: 75426{ UNKNOWN
31203: 177777 ANDCSN 3,3,SBN
31204: 162767 SUBCS 3,0,SBN
31205: 177777 ANDCSN 3,3,SBN
31206: 141061 1 MOVC 2,0,SKP
31207: 177777 ANDCSN 3,3,SBN
31210: 135637 INCZRN 1,3,SBN
31211: 177777 ANDCSN 3,3,SBN
31212: 3265 JMP @-113,2
31213: 177777 ANDCSN 3,3,SBN
31214: 100032 COMZN 0,0,SZC
31215: 177777 ANDCSN 3,3,SBN
31216: 57646_ STA 3,@246,3
31217: 177777 ANDCSN 3,3,SBN
31220: 4754 JSR .-24; 031174
31221: 177777 ANDCSN 3,3,SBN
31222: 57522_R STA 3,@122,3
31223: 177777 ANDCSN 3,3,SBN
31224: 103105 E ADDL 0,0,SNR
31225: 177776 ANDCSN 3,3,SEZ
31226: 103406 AND 0,0,SEZ
31227: 177777 ANDCSN 3,3,SBN
31230: 170272 COMCRN 3,2,SZC
31231: 177777 ANDCSN 3,3,SBN
31232: 137006 ADD 1,3,SEZ
31233: 17400 DSZ @0,3
31234: 150742 NEG0S 2,2,SZC
31235: 177777 ANDCSN 3,3,SBN
31236: 172336 ADCZSN 3,2,SEZ
31237: 177777 ANDCSN 3,3,SBN
31240: 106025 ADCZ 0,1,SNR
31241: 177777 ANDCSN 3,3,SBN
31242: 133030 ADDZN 1,2
31243: 177777 ANDCSN 3,3,SBN
31244: 46525MU STA 1,@.+125; 0177777
31245: 177777 ANDCSN 3,3,SBN
31246: 154415 NEGN 2,3,SNR
31247: 12430 ISZ @.+30; 023042
31250: 157675 ANDCRN 2,3,SNR
31251: 177777 ANDCSN 3,3,SBN
31252: 126273 ADCCRN 1,1,SNC
31253: 177777 ANDCSN 3,3,SBN
31254: 301130K LDA 2,113; 0113
31255: 177777 ANDCSN 3,3,SBN
31256: 122751 SUB0SN 1,0,SKP
31257: 177777 ANDCSN 3,3,SBN
31260: 134017 COMN 1,3,SBN
31261: 177777 ANDCSN 3,3,SBN
31262: 41577C STA 0,177,3
31263: 177777 ANDCSN 3,3,SBN
31264: 55726[ STA 3,326,3
31265: 177777 ANDCSN 3,3,SBN
31266: 55705[ STA 3,305,3
31267: 177777 ANDCSN 3,3,SBN
31270: 67257n UNKNOWN
31271: 177777 ANDCSN 3,3,SBN
31272: 142411 SUBN 2,0,SKP
31273: 177777 ANDCSN 3,3,SBN
31274: 70244p UNKNOWN
31275: 177777 ANDCSN 3,3,SBN
31276: 105346 MOV0S 0,1,SEZ
31277: 23042&" LDA 0,@42,2
31300: 167273 ADDCRN 3,1,SNC
31301: 177777 ANDCSN 3,3,SBN
31302: 116313 ADCSN 0,3,SNC
31303: 177777 ANDCSN 3,3,SBN
31304: 52113TK STA 2,@113; 052701
31305: 177777 ANDCSN 3,3,SBN
31306: 637 JMP .-141; 031145
31307: 177777 ANDCSN 3,3,SBN
31310: 104577 NEGCLN 0,1,SBN
31311: 312442 LDA 2,-134,2
31312: 77542 b UNKNOWN
31313: 177777 ANDCSN 3,3,SBN
31314: 162060 0 ADCC 3,0
31315: 177777 ANDCSN 3,3,SBN
31316: 47745O STA 1,@345,3
31317: 177777 ANDCSN 3,3,SBN
31320: 166161 q ADCCL 3,1,SKP
31321: 320404 LDA 2,@40; 0103053
31322: 143654 AND0RN 2,0,SZR
31323: 177777 ANDCSN 3,3,SBN
31324: 15412 DSZ 12,3
31325: 177777 ANDCSN 3,3,SBN
31326: 177015 ADDN 3,3,SNR
31327: 177777 ANDCSN 3,3,SBN
31330: 162671 SUBCRN 3,0,SKP
31331: 177777 ANDCSN 3,3,SBN
31332: 153644 AND0R 2,2,SZR
31333: 177777 ANDCSN 3,3,SBN
31334: 26216, LDA 1,@216; 0134453
31335: 177777 ANDCSN 3,3,SBN
31336: 47454O, STA 1,@54,3
31337: 177777 ANDCSN 3,3,SBN
31340: 152124 T ADCZL 2,2,SZR
31341: 177777 ANDCSN 3,3,SBN
31342: 116160 p ADCCL 0,3
31343: 177777 ANDCSN 3,3,SBN
31344: 41766C STA 0,366,3
31345: 177777 ANDCSN 3,3,SBN
31346: 53712W STA 2,@312,3
31347: 177777 ANDCSN 3,3,SBN
31350: 172774 SUBCSN 3,2,SZR
31351: 177777 ANDCSN 3,3,SBN
31352: 123002 ADD 1,0,SZC
31353: 5766 JSR -12,3
31354: 147520 P ANDZL 2,1
31355: 177777 ANDCSN 3,3,SBN
31356: 55475[= STA 3,75,3
31357: 177777 ANDCSN 3,3,SBN
31360: 65225j UNKNOWN
31361: 177777 ANDCSN 3,3,SBN
31362: 11441 ! ISZ 41,3
31363: 177777 ANDCSN 3,3,SBN
31364: 47413O STA 1,@13,3
31365: 177777 ANDCSN 3,3,SBN
31366: 134472 : NEGCN 1,3,SZC
31367: 177777 ANDCSN 3,3,SBN
31370: 131770 INCCSN 1,2
31371: 177777 ANDCSN 3,3,SBN
31372: 156064 4 ADCC 2,3,SZR
31373: 177777 ANDCSN 3,3,SBN
31374: 107006 ADD 0,1,SEZ
31375: 177777 ANDCSN 3,3,SBN
31376: 173561 q ANDCL 3,2,SKP
31377: 177777 ANDCSN 3,3,SBN
this.AC0 = 0; this.AC1 = 0126521;
this.AC2 = 031105; this.AC3 = 031354;
this.PC = 031160; this.CRY = 1;
// instruction# = 44923142
Restart
Show Smalltalk
About Smalltalk-72
About this Emulation
About Lively Web
Open the ST-72 Manual
// changed at Tue Jan 13 2015 01:44:20 GMT+0000 (UTC) by unknown_user
this.addScript(function renderScreen(repaint) { // this.renderScreen() // 5ms
if (repaint) // force a full repaint of the screen
this.priorBits = new Array(this.priorBits.length);
// Render the ALTO display bits to this CanvasMorph
var start = new Date();
var mem = this.mem;
var ext = this.AltoScreenExtent;
var raster = ext.x/16;
var bitmapAddr = 0124200; // should get this from ALTO DCB
var ctx=this.displayMorph.getContext();
var white = "#FFFFFF"; // white
var black = "#000000"; // black
for (var y=0; y<ext.y; y++) {
for (var x=0; x<ext.x; x+=16) {
var dAddr = y*raster + x/16;
var addr = bitmapAddr + dAddr;
var word = mem[addr];
// We maintain a separate array of the display bits
// so there is no work to do if a word has not changed
if (word != this.priorBits[dAddr]) {
ctx.fillStyle = white;
ctx.fillRect(x, y, 16, 1); // clear word to white
ctx.fillStyle = black;
<lively.morphic.Box#DEBD0... - Emulator>
Tag:
run
save
Tests
decodeJMPINC
decodeMRI
decodeOp
doAboutEmulation
doAboutLively
doAboutST72
doOpenManual
effAddr
execALU
execInstr
execIO
execJMPINC
execMRI
getReg
load
loadArec
Scripts
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+
-
Connections
+
-- ALL --
all
ObjectEditor -- Emulator>>renderScreen
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