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Fixed the accumulator update logic in all the PDP-10 half-word self-mode instructions, and started work on EXCH, BLT, and MOVE instructions (the BLT is a real odd-ball, and SIMH does some very strange things with the accumulator used by BLT, which we do NOT attempt to replicate; the strangeness is most noticeable when the accumulator is part of the range being transferred)

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Jeff 2017-03-01 16:00:48 -08:00 • committed by Jeff Parsons
commit e870fd6eec
6 changed files with 373 additions and 279 deletions
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6
modules/pdp10/lib/debugger.js
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@ -3738,7 +3738,7 @@ if (DEBUGGER) {
HRL: 5, HRLZ: 6, HRLO: 7, HRLE: 8,
HRR: 9, HRRZ: 10, HRRO: 11, HRRE: 12,
HLR: 13, HLRZ: 14, HLRO: 15, HLRE: 16,
MOV: 17, MOVS: 18, MOVN: 19, MOVM: 20,
MOVE: 17, MOVS: 18, MOVN: 19, MOVM: 20,
EXCH: 21, BLT: 22, PUSH: 23, POP: 24,
LDB: 25, DPB: 26, IBP: 27, ILDB: 28,
IDPB: 29, SETZ: 30, SETO: 31, SETA: 32,
@ -3771,7 +3771,7 @@ if (DEBUGGER) {
"HRL", "HRLZ", "HRLO", "HRLE",
"HRR", "HRRZ", "HRRO", "HRRE",
"HLR", "HLRZ", "HLRO", "HLRE",
"MOV", "MOVS", "MOVN", "MOVM",
"MOVE", "MOVS", "MOVN", "MOVM",
"EXCH", "BLT", "PUSH", "POP",
"LDB", "DPB", "IBP", "ILDB",
"IDPB", "SETZ", "SETO", "SETA",
@ -3856,7 +3856,7 @@ if (DEBUGGER) {
0o16400: DebuggerPDP10.OPS.FMPR,
0o17000: DebuggerPDP10.OPS.FDV,
0o17400: DebuggerPDP10.OPS.FDVR,
0o20000: DebuggerPDP10.OPS.MOV,
0o20000: DebuggerPDP10.OPS.MOVE,
0o20400: DebuggerPDP10.OPS.MOVS,
0o21000: DebuggerPDP10.OPS.MOVN,
0o21400: DebuggerPDP10.OPS.MOVM,