Thomas Harte
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f50c45cc1a
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Treat 'invalid' as a silent failure.
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2023-12-01 15:35:51 -05:00 |
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Thomas Harte
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4b730c26d0
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Satisfy GCC warning.
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2023-11-16 23:31:51 -05:00 |
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Thomas Harte
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233ec7b818
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Soften some warnings.
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2023-11-16 10:57:17 -05:00 |
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Thomas Harte
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f83d2a8740
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Take a swing at ENTER.
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2023-11-14 16:23:24 -05:00 |
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Thomas Harte
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aafa7de536
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Implement LEAVE, almost.
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2023-11-14 11:39:36 -05:00 |
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Thomas Harte
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ac826f90c3
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Formalise a separate manager of segments.
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2023-11-14 10:56:00 -05:00 |
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Thomas Harte
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6c405680f2
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Implement PUSHA, POPA.
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2023-11-14 10:42:06 -05:00 |
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Thomas Harte
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1552500b10
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Implement BOUND.
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2023-11-13 22:33:46 -05:00 |
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Thomas Harte
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60cec9fc67
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Expand commentary.
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2023-11-13 11:45:17 -05:00 |
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Thomas Harte
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3a782faaf3
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Ensure shoutouts upon LDS, LES and any far jump/call/int.
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2023-11-10 22:58:59 -05:00 |
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Thomas Harte
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7abd4d9b38
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Fix AAA/AAS carry outcome.
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2023-11-10 22:47:50 -05:00 |
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Thomas Harte
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e61dc0466f
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Add callout for tracking segment register changes.
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2023-11-10 22:22:32 -05:00 |
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Thomas Harte
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79b126e6bb
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Add route for tracking segment register changes.
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2023-11-10 22:11:52 -05:00 |
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Thomas Harte
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800c76a4fe
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Capture and respond to IDIV_REP.
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2023-11-09 11:55:04 -05:00 |
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Thomas Harte
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5f1ea6c04c
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Unify AAA and AAS.
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2023-11-08 22:30:39 -05:00 |
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Thomas Harte
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8d2a2bcf4a
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Unify DAA and DAS.
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2023-11-08 22:26:48 -05:00 |
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Thomas Harte
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6b666bc92a
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Simplify DAS.
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2023-11-08 22:19:51 -05:00 |
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Thomas Harte
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38933aa079
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Bring fully into 8086 conformance.
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2023-11-08 22:16:12 -05:00 |
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Thomas Harte
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502b9d2023
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Simplify implementation of DAA.
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2023-11-08 22:06:58 -05:00 |
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Thomas Harte
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ec4a60b7da
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Further universalise function layout.
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2023-11-08 11:30:33 -05:00 |
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Thomas Harte
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d7bb1a9ee1
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Tidy up and comment a little further.
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2023-11-08 11:23:21 -05:00 |
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Thomas Harte
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9566a8de67
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Split up the ungainly PerformImplementation.hpp.
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2023-11-08 10:52:36 -05:00 |
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Thomas Harte
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91b7d55871
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Get strict about writeables.
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2023-11-07 10:13:18 -05:00 |
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Thomas Harte
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e56e49a318
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Fix SUB/SBB writes.
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2023-11-07 10:09:04 -05:00 |
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Thomas Harte
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0262875088
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Claw back to building.
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2023-11-07 09:58:42 -05:00 |
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Thomas Harte
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2bed2c2c5c
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Further simplify syntax.
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2023-11-07 09:14:42 -05:00 |
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Thomas Harte
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2af774601f
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Temporarily disentangle Memory and access internals; start to be overt in PerformImplementation.
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2023-11-06 16:04:31 -05:00 |
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Thomas Harte
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009915f4de
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Start promotion of ReturnType.
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2023-11-05 21:42:22 -05:00 |
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Thomas Harte
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f96c33102a
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Add documentation.
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2023-11-04 22:22:50 -04:00 |
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Thomas Harte
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5739862dbb
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Add specific entryway for preauthorised writes.
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2023-11-03 15:36:30 -04:00 |
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Thomas Harte
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ebdf10525c
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Fix parameter case.
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2023-11-02 17:00:22 -04:00 |
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Thomas Harte
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83850d7596
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Commute: Status -> Flags as per usual x86 naming.
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2023-11-02 16:55:38 -04:00 |
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Thomas Harte
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770803b073
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Be more careful as to authorisation.
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2023-11-02 15:37:59 -04:00 |
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Thomas Harte
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e4fdf09149
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Fix PUSH SP, far call. Further simplify FlowController.
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2023-11-01 23:39:52 -04:00 |
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Thomas Harte
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acb55aa4e2
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Subsume repetition of arguments into a single context.
Albeit that it (temporarily?) loses some context used during test validation.
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2023-11-01 17:03:23 -04:00 |
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Thomas Harte
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bc095bb9ce
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Slim down the flow controller.
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2023-11-01 14:49:30 -04:00 |
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Thomas Harte
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097b328075
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Split the preauthorised tracks.
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2023-11-01 14:31:42 -04:00 |
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Thomas Harte
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ef83ac855a
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Fix spelling of Preauthorised, think further on return types.
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2023-11-01 14:11:10 -04:00 |
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Thomas Harte
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430c60111e
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CMP doesn't write.
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2023-10-31 22:42:39 -04:00 |
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Thomas Harte
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2432396eaa
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Fix SETMOC.
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2023-10-31 22:04:26 -04:00 |
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Thomas Harte
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da2aea94e3
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Fix CMPS.
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2023-10-31 21:58:32 -04:00 |
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Thomas Harte
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9538491ee9
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Fix pushes and pops.
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2023-10-31 21:55:30 -04:00 |
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Thomas Harte
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1d479ec2d7
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Ensure that reads can only read, accept that source is sometimes written to. E.g. XCHG.
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2023-10-31 15:06:19 -04:00 |
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Thomas Harte
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1cd1bbd26c
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Make a first pass of access types.
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2023-10-29 16:19:10 -04:00 |
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Thomas Harte
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7a886f938a
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Propagate access types, even if incorrect.
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2023-10-29 14:33:39 -04:00 |
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Thomas Harte
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f9d1a4dd8f
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Add Repetition::Rep to unify repeat logic.
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2023-10-27 16:27:24 -04:00 |
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Thomas Harte
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66cee41b99
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Fix port.
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2023-10-27 14:04:23 -04:00 |
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Thomas Harte
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2d70b44303
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Boil down segment ahead of time.
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2023-10-27 12:54:42 -04:00 |
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Thomas Harte
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11b032fb06
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Eliminate length extension.
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2023-10-26 23:19:31 -04:00 |
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Thomas Harte
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8e35a56ff7
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Include repetition in operation; simplify Instruction constructor.
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2023-10-26 23:08:07 -04:00 |
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