Thomas Harte
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979186e71d
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Transcribes the English-language versions of the outstanding tests.
Passing these will make me willing to call the 65816 functionality provisionally done, other than making sureI signal VPA, VDA, VPB, etc, correctly.
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2020-10-14 13:56:37 -04:00 |
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Thomas Harte
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f05e0d956b
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Adds a TODO list in order to keep an end in sight.
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2020-10-13 21:43:42 -04:00 |
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Thomas Harte
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b22aa5d699
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Starts transcribing the addressing examples I have into tests.
Correspondingly extends the exposed register set and test-machine addressing range.
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2020-10-13 21:38:30 -04:00 |
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Thomas Harte
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3e6a2adaaf
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Corrects absolute, x and absolute, y addressing modes.
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2020-10-13 20:30:39 -04:00 |
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Thomas Harte
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6a47571d17
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Stops truncating tests by two bytes.
Not that it seems to have been problematic.
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2020-10-12 21:53:27 -04:00 |
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Thomas Harte
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28da1a724a
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Introduces Jeek816 test case.
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2020-10-12 21:43:44 -04:00 |
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Thomas Harte
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5dc3cd3a2f
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Starts using Jeek816 for a basic native-mode audit. Fixes absolute long addressing.
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2020-10-11 22:02:46 -04:00 |
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Thomas Harte
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486324ecab
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This test isn't actually 65816-compatible.
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2020-10-10 18:19:48 -04:00 |
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Thomas Harte
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340ad093a6
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Adds 65816 runs of the final tranche of applicable tests.
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2020-10-10 17:26:41 -04:00 |
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Thomas Harte
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0fe09cd1e4
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Knocks SBC into producing likely results; disables Lorenz testing.
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2020-10-10 17:13:16 -04:00 |
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Thomas Harte
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09fba72d58
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Adds flag manipulation, ADC and SBC 65816 tests.
The latter two fail.
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2020-10-10 11:30:15 -04:00 |
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Thomas Harte
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7966592fae
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Corrects ROL d.
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2020-10-10 11:22:23 -04:00 |
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Thomas Harte
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6efe4e1753
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Fixes AND, EOR, ORA. Takes an unsuccessful shot at ROL.
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2020-10-10 10:53:17 -04:00 |
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Thomas Harte
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536c4d45c1
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Adds additional 65816 tests, some failing; seeks to improve carry behaviour in ASL and ROL.
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2020-10-10 10:11:57 -04:00 |
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Thomas Harte
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a02f88fe7c
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Confirms a couple more of the easy sets.
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2020-10-10 09:34:29 -04:00 |
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Thomas Harte
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d9be6ab806
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Confirms that a few other simple tests work immediately on the 65816.
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2020-10-09 23:26:35 -04:00 |
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Thomas Harte
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290598429a
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Applies indirect page zero emulation mode addressing constraint to ix addressing.
Lorenz's LDA tests now pass in emulation mode.
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2020-10-09 23:22:48 -04:00 |
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Thomas Harte
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776f014dbe
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Attempts LDA tests against the 65816.
Result: ix is faulty. Which we already knew.
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2020-10-09 22:23:54 -04:00 |
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Thomas Harte
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88293909f4
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Enables running of a first test on the 65816.
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2020-10-09 21:44:47 -04:00 |
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Thomas Harte
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9b6c48631d
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Removes usage of a JAM instruction to spot end-of-tests.
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2020-10-09 21:39:34 -04:00 |
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Thomas Harte
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0418f51ef2
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Takes a shot at emulation-mode 'exceptions'.
It's just RTI and correct decimal SBC left of the official 6502s now, I think.
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2020-10-08 17:52:13 -04:00 |
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Thomas Harte
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b578240993
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Adds a further error.
Clearly I've severely overloaded 'JMP' and not fully thought through where it gets its addresses from.
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2020-10-07 21:47:58 -04:00 |
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Thomas Harte
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1ba0a117e7
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Corrects PLB, PLD, PLP.
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2020-10-07 20:23:53 -04:00 |
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Thomas Harte
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f7b119ffe1
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Moves temporary logging, fixes branch instructions.
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2020-10-07 19:57:58 -04:00 |
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Thomas Harte
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a4cec95db1
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Corrects load and transfer flag oversights.
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2020-10-07 19:36:23 -04:00 |
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Thomas Harte
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84c4fa197b
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Corrects DEX mapping, notes new Dormann failure case.
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2020-10-07 18:48:03 -04:00 |
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Thomas Harte
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18e8d6ce06
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Makes an effort to factor out the 6502's [lazy] flags.
This is preparatory to deciding which instructions, if any, are worth factoring out.
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2020-10-05 22:23:33 -04:00 |
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Thomas Harte
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a72ac8294c
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Adds 65816 alternates to Klaus Dormann's tests.
While also correcting a couple of misspellings of his name. Apologies, Klaus!
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2020-09-29 18:49:58 -04:00 |
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Thomas Harte
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ef1a514785
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Introduces 6502Selector, for picking either a 6502 or a 65816 based on a single template parameter.
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2020-09-28 21:35:46 -04:00 |
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Thomas Harte
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6635876e7e
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Performs a bare factoring out of the 6502 bus handler.
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2020-09-28 18:43:53 -04:00 |
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Thomas Harte
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5645f90abe
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Takes a minor first step towards actually performing 65816 instructions.
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2020-09-27 22:20:58 -04:00 |
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Thomas Harte
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b96cd4d18b
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Resolves another unsafe pointer assumption.
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2020-09-27 22:20:13 -04:00 |
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Thomas Harte
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8641494809
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Resolve various test-case warnings.
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2020-09-27 15:10:29 -04:00 |
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Thomas Harte
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5449e90b34
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Edges towards offering the 65816 as another type of 6502 for testing.
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2020-09-26 22:31:50 -04:00 |
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Thomas Harte
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f87fe92bc8
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Begins a meandering road towards the 65816.
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2020-09-23 22:14:42 -04:00 |
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Thomas Harte
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a781c3eb4d
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Resolves thread-unsafe access of _view.bounds.
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2020-09-22 22:13:37 -04:00 |
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Thomas Harte
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2d9dd6704a
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Merge branch 'master' of github.com:TomHarte/CLK
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2020-09-22 22:07:47 -04:00 |
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Thomas Harte
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5741e22e29
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Switch back to debug-by-default builds.
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2020-09-20 18:22:13 -04:00 |
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Thomas Harte
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703065a0a5
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Takes a run at timer-linked PB7 output behaviour.
Seemingly sufficiently to pass the VICE test (which I've transcribed), though with some guesswork.
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2020-09-20 14:51:59 -04:00 |
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Thomas Harte
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291aa42fe1
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Corrects test target.
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2020-09-19 21:20:37 -04:00 |
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Thomas Harte
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061288f5a7
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Add the Macintosh to the Mac kiosk mode informal test set.
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2020-09-15 22:49:00 -04:00 |
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Thomas Harte
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bc8787ded6
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Improves macro safety.
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2020-09-15 22:26:33 -04:00 |
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Thomas Harte
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82dbdf7dfc
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Switches to using regular linear interpolation for supersampling.
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2020-09-14 22:36:00 -04:00 |
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Thomas Harte
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8557bb2136
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Adds minor exposition.
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2020-09-14 20:39:52 -04:00 |
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Thomas Harte
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c0c7818d5d
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Reintroduces screenshots.
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2020-09-14 20:33:05 -04:00 |
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Thomas Harte
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ceeadd6a33
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Edges up towards reimplementing screenshots.
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2020-09-13 22:30:17 -04:00 |
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Thomas Harte
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1a2545fdea
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Excises dangling references to OpenGLView, reinstates display link.
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2020-09-13 22:11:51 -04:00 |
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Thomas Harte
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c5e9a74c88
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Uses DisplayMetrics to disable supersampling when too slow.
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2020-09-13 21:07:59 -04:00 |
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Thomas Harte
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d7972a7b86
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Enforces across-the-board supersampling.
I'm damned if I can figure out how to talk an MTKView, or Metal in general, into supersampling so as a first effort this does it in software.
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2020-09-13 19:30:26 -04:00 |
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Thomas Harte
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bcaceff378
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Simplifies in-Metal transform logic, loading responsibility for setup onto the CPU.
I think I've also finally excised whatever order-of-operations issue I was having with regard to non-4:3 displays.
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2020-09-10 20:32:58 -04:00 |
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