Thomas Harte
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37f4f6ba14
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Cut down to one disassembly, now I know a bit more about how the non-Atari schemes work.
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2017-03-12 17:50:24 -04:00 |
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Thomas Harte
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597bd97b01
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Corrected two more table errors.
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2017-03-12 15:46:25 -04:00 |
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Thomas Harte
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38de5300e5
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Elevator Action seemingly uses a Super Chip.
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2017-03-12 15:43:42 -04:00 |
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Thomas Harte
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62b3c9dda8
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Corrected 8k Tigervision test, putting detection failures below 10 (i.e. at 9) for the first time.
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2017-03-12 15:41:48 -04:00 |
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Thomas Harte
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146f3ea0f5
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Fixed: Crystal Castles is 16kb.
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2017-03-12 15:39:07 -04:00 |
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Thomas Harte
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af9b7fbc30
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Switched to a voting method for classifying 8kb ROMs.
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2017-03-12 15:36:01 -04:00 |
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Thomas Harte
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78213f1e95
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Fixed a couple more table entries, introduced per-size tests (plus a catch-all), to speed up the development/testing cycle.
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2017-03-12 15:35:36 -04:00 |
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Thomas Harte
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de347ad7c8
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Improved CBS RAM Plus and Super Chip detection exclusion, reducing error count to 15.
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2017-03-12 14:03:17 -04:00 |
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Thomas Harte
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a4bba8a92e
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Made a couple of lookup table fixes and corrected RAM region detection windows; failures now down to 19.
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2017-03-11 23:18:30 -05:00 |
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Thomas Harte
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fcacfc2726
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Tidied up spacing, slightly.
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2017-03-11 23:01:42 -05:00 |
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Thomas Harte
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bab464e765
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I'm far from confident, but this should reduce the deviations close to those that result from mistakes by the static analyser, rather than table errors.
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2017-03-11 22:58:11 -05:00 |
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Thomas Harte
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2879763c34
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Reduced to 84 failures through more accurate tabulation.
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2017-03-11 21:52:52 -05:00 |
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Thomas Harte
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ea2ea30193
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Fleshed entire table out with most common values. Exceptions now to fix.
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2017-03-11 21:11:25 -05:00 |
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Thomas Harte
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608569cc48
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Typed out all the 'A's that I am aware of. So about 5% done.
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2017-03-11 20:58:38 -05:00 |
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Thomas Harte
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c7e973aab4
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Extended test set a little, corrected current failures.
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2017-03-11 20:51:25 -05:00 |
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Thomas Harte
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443d57bc32
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Slimmed output and added first six tests. Acid Drop fails since I'm not yet declaring Atari 16k and Atari 32k.
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2017-03-11 20:43:19 -05:00 |
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Thomas Harte
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57ec756f5b
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Started speccing out a unit test for Atari ROM analysis.
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2017-03-11 20:33:58 -05:00 |
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Thomas Harte
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9286a5ba73
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Added a new folder to the exclusion list, to contain commercial Atari images, to unit test my paging hardware selection logic.
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2017-03-11 19:42:23 -05:00 |
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Thomas Harte
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1c9dffe41f
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Added an earlier exit.
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2017-03-11 19:38:05 -05:00 |
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Thomas Harte
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8c7f724ce4
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Merge pull request #106 from TomHarte/Tigervision
Adds detection and emulation of the Tigervision paging scheme
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2017-03-11 18:18:29 -05:00 |
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Thomas Harte
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b193248056
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Ensured that queue is not touched at all outside of the critical section.
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2017-03-11 18:17:09 -05:00 |
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Thomas Harte
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f0d944847b
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Fixed setting of the second 1kb.
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2017-03-11 18:16:29 -05:00 |
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Thomas Harte
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a72d70e707
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Enabled code coverage calculation for unit tests.
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2017-03-11 17:44:56 -05:00 |
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Thomas Harte
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add14fb43a
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Made an attempt to implement Tigervision paging.
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2017-03-11 17:44:35 -05:00 |
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Thomas Harte
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38ce4dc56c
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Fixed potential deadlock, if a delegate decided to dealloc the queue as a result of its prompting.
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2017-03-11 17:44:02 -05:00 |
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Thomas Harte
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bce5abd33b
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Made an attempt to spot Tigervision paging requests.
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2017-03-11 13:12:23 -05:00 |
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Thomas Harte
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3f36eeb071
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Merge pull request #105 from TomHarte/ParkerBros
Introduces detection and emulation of the Parker Bros paging scheme
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2017-03-11 13:05:17 -05:00 |
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Thomas Harte
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33bda2d40c
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Switched to image inspection for RAM guesses rather than disassembly. Which fixes the other Parker Bros titles.
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2017-03-11 13:04:23 -05:00 |
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Thomas Harte
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2b5e3a600e
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Made a first attempt at implementing the Parker Bros pager within the emulation.
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2017-03-11 12:43:12 -05:00 |
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Thomas Harte
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8dbf9fd302
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Started adding an attempt to distinguish between Atari and Parker Bros paging schemes.
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2017-03-11 11:41:18 -05:00 |
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Thomas Harte
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9c72ce5bd2
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Ensured a settling delay is permitted before an NTSC/PAL decision is made. To avoid false switches just due to startup.
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2017-03-06 19:37:35 -05:00 |
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Thomas Harte
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ec2762509b
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Merge pull request #104 from TomHarte/SyncDetection
Improves vertical sync recognition
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2017-03-06 19:18:52 -05:00 |
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Thomas Harte
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e63229a5e5
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Pulled vertical sync detection entirely outside the loop, and gave it greater perspective.
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2017-03-06 19:15:33 -05:00 |
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Thomas Harte
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ad73379d1c
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Took vertical sync detection logic entirely out of the loop.
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2017-03-05 20:17:55 -05:00 |
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Thomas Harte
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abd4d2c42a
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Extended has-RAM test to check all banks.
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2017-03-05 11:58:52 -05:00 |
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Thomas Harte
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79784a8e57
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Followed tip: missiles are locked to the position after four output pixels, not four input pixels.
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2017-03-04 22:23:50 -05:00 |
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Thomas Harte
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61b8fc1e2f
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Merge pull request #103 from TomHarte/CRTCounting
Fixes NTSC colour cycle count
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2017-03-04 17:32:45 -05:00 |
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Thomas Harte
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4751615623
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Fixed NTSC colour cycle count, and hence the 2600's reported line lengths and phase offset.
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2017-03-04 17:31:39 -05:00 |
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Thomas Harte
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cccdc558e7
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Merge pull request #102 from TomHarte/6532Accuracy
Improves 6532 counting accuracy
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2017-03-04 17:04:43 -05:00 |
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Thomas Harte
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d3257c345a
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Tested against public ROMs and corrected. Also moved the deferred adjustment into a more canonical place.
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2017-03-04 17:00:28 -05:00 |
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Thomas Harte
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e09b76bf32
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Fixed 'same value, then immediate increment, then proper counting increments' behaviour and ensured it takes one cycle to commit a value. Adjusted tests to match.
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2017-03-04 15:57:54 -05:00 |
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Thomas Harte
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837cccdf83
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Switched to deferred updates for the 6532.
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2017-03-04 14:58:28 -05:00 |
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Thomas Harte
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a3fcd15980
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Loosened sync charge level requirement.
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2017-03-01 22:16:56 -05:00 |
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Thomas Harte
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93d1573481
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Added a fix for certain homebrews.
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2017-03-01 07:59:25 -05:00 |
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Thomas Harte
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893a5dd007
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Added an artificial low pass filter, attempting to capture post-digital effects.
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2017-02-28 21:29:55 -05:00 |
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Thomas Harte
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026b418b4a
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Ensured filtered 1:1 audio resampling is applied.
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2017-02-28 21:27:38 -05:00 |
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Thomas Harte
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06dd98b23c
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Pulled the reset time for horizontal blank extend up to position 224.
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2017-02-28 20:28:54 -05:00 |
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Thomas Harte
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2a81ae1dec
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Now required: at least four stores for RAM to be detected.
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2017-02-28 20:28:14 -05:00 |
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Thomas Harte
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1625b9c7f9
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Merge pull request #101 from TomHarte/CommaVid
Adds detection and emulation of the CommaVid paging scheme
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2017-02-27 20:53:19 -05:00 |
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Thomas Harte
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184c8ae707
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Extended to emulate the CommaVid.
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2017-02-27 20:50:59 -05:00 |
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