Fixed a couple of PDP-10 opcode emulation bugs (AOBJN, AOBJP, and CMP), and rounded out the set of DEC's basic instruction diagnostics
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dd24f4bb61
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21 changed files with 29570 additions and 84 deletions
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@ -1,15 +1,27 @@
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;MACROS
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; STOP - USED FOR SCOPE LOOP, IF INSTRUCTION FAILS, CHANGE (JUMPA .+1)
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; TO A (JUMPA X) TO CYCLE ON FAILING INSTRUCTION
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DEFINE STOP (A)<
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HALT .+1 ;TEST FAILED IF PROGRAM HALTS HERE
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JUMPA .+1 ;IF TEST FAILS, CHANGE THIS INSTRUCTION (JUMPA .+1)
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;TO JUMPA X(X IS THE ADDRESS OF THE FIRST
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;INSTRUCTION IN THE SUBTEST) TO LOOP ON ERROR
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;AND CHANGE HALT INSTRUCTION TO JUMPA .+1>
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SUBTTL DIAGNOSTIC SECTION
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START: SETZM USER# ;CLEAR USER CONTROL WORD
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JSP 0,.+1 ;GET FLAGS
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TLNE USERF ;IN USER MODE?
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SETOM USER ;YES, SET USER CONTROL WORD
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SKIPN MONFLG ;SPECIAL USER MODE?
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SETZM USER ;YES, CLEAR USER CONTROL WORD
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SKIPN USER
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JRST STARTA
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SKIPL MONCTL
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TTCALL 3,PGMNAM ;MENTION OUR NAME
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START: ;SETZM USER# ;CLEAR USER CONTROL WORD
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;JSP 0,.+1 ;GET FLAGS
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;TLNE USERF ;IN USER MODE?
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;SETOM USER ;YES, SET USER CONTROL WORD
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;SKIPN MONFLG ;SPECIAL USER MODE?
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;SETZM USER ;YES, CLEAR USER CONTROL WORD
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;SKIPN USER
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;JRST STARTA
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;SKIPL MONCTL
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;TTCALL 3,PGMNAM ;MENTION OUR NAME
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JRST STARTA
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PGMNAM: ASCIZ/
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@ -1037,6 +1049,5 @@ SN=SN+1
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;**********
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>
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ENDXX: JRST BEGEND ;LOOP PROGRAM
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ENDXX:
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;JRST BEGEND ;LOOP PROGRAM
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