1
0
mirror of https://github.com/TomHarte/CLK.git synced 2024-12-25 03:32:01 +00:00
Commit Graph

1900 Commits

Author SHA1 Message Date
Thomas Harte
04921e64de Merge pull request #117 from TomHarte/AudioRace
Works around what appears to be a bug in Apple's AudioQueue.
2017-03-26 20:29:41 -04:00
Thomas Harte
bdd432fe1d Added an ugly workaround for the empirical sound shutdown issues. 2017-03-26 20:28:04 -04:00
Thomas Harte
6e9ab9f330 Merge pull request #116 from TomHarte/YarsBug
Fixes a bug in which TIA access during the border would flush all motion steps.
2017-03-26 18:38:51 -04:00
Thomas Harte
814c0ada13 Fixed action counts for border motion. 2017-03-26 18:33:05 -04:00
Thomas Harte
dfc468f220 Locked down all initial state. 2017-03-26 15:47:04 -04:00
Thomas Harte
6817b38322 Merge pull request #115 from TomHarte/Style
Settles my C++ curly bracket style indecision
2017-03-26 14:37:23 -04:00
Thomas Harte
e01f3f06c8 Completed curly bracket movement. 2017-03-26 14:34:47 -04:00
Thomas Harte
3229502fa1 Standardised curly bracket placement across the Atari. 2017-03-23 21:59:16 -04:00
Thomas Harte
a4c5eebd1e The latest Atari Age-discovered numbers suggest this starts up in 1024T mode. 2017-03-21 18:22:50 -04:00
Thomas Harte
a3c22d5abb Merge pull request #114 from TomHarte/Pitfall2
Adds support for the Pitfall 2 DPC. And therefore for Pitfall 2.
2017-03-20 20:44:43 -04:00
Thomas Harte
a26b87f348 Fixed: mistake was failure to count ready cycles. 2017-03-20 20:44:03 -04:00
Thomas Harte
4c3cc42c91 This gives a very noisy version of the real audio. 2017-03-20 20:38:29 -04:00
Thomas Harte
f3f4e1a541 Made a first, hacky, attempt at audio. 2017-03-20 19:35:51 -04:00
Thomas Harte
4722f6b5c4 Fixed sprite disappearance: test should be applied predecrement, not post — it relates to the address being used this access, not the next one. 2017-03-19 18:58:35 -04:00
Thomas Harte
7d8d1c7828 Fixed 'random' number generator. 2017-03-19 18:54:35 -04:00
Thomas Harte
4bb70e7d31 Resetting the mask upon low byte write appears to resolve some issues. 2017-03-19 18:49:37 -04:00
Thomas Harte
321030bb44 Added a slightly faulty but seemingly 'close' version of masking. 2017-03-19 18:28:06 -04:00
Thomas Harte
6c161b1150 This gives something that might be the correct background. 2017-03-19 17:49:48 -04:00
Thomas Harte
d5c37c8619 Shushed a little, so as to be able to see a reasonable amount of output during my lifetime. 2017-03-19 17:38:54 -04:00
Thomas Harte
c445eaec3e Switched startup values, following a comment on AtariAge. May or may not be correct, the thread was speculative. 2017-03-19 17:38:26 -04:00
Thomas Harte
7c66c36d3f Attempted at least to manage appropriate data storage. 2017-03-19 17:31:08 -04:00
Thomas Harte
031a68000a Added a class to contain the Pitfall 2 pager and a skeleton of initial work. 2017-03-18 22:08:47 -04:00
Thomas Harte
7d7b665be8 Merge pull request #113 from TomHarte/PagingTemplates
Pulls the Atari 2600 paging schemes out into individual classes
2017-03-18 21:05:01 -04:00
Thomas Harte
c3d82f88a5 Tidied up and commented on the Activision stack implementation. 2017-03-18 21:01:58 -04:00
Thomas Harte
c033bad0b9 Here's MNetwork! 2017-03-18 20:51:49 -04:00
Thomas Harte
c31d85f820 Re-emplaced the MegaBoy. Also cut detritus from the main Atari header. 2017-03-18 19:02:34 -04:00
Thomas Harte
217fbf257e CBS RAM Plus returns. 2017-03-18 18:56:20 -04:00
Thomas Harte
0b611a14b9 Tigervision paging returns. 2017-03-18 18:50:13 -04:00
Thomas Harte
df6861c9dc Parker Bros paging is back. 2017-03-18 18:21:01 -04:00
Thomas Harte
a4cd12394e Reinstated the Activision stack pager. 2017-03-18 18:03:48 -04:00
Thomas Harte
e0bca1e37b Reinstated the 16 and 32 kb Atari pagers, and ensured the 6532 always starts in a valid state. 2017-03-18 17:34:34 -04:00
Thomas Harte
55ce851bb2 Fixed types of the 8k cartridges, ensured the 6502 starts without an IRQ request history. 2017-03-18 17:04:01 -04:00
Thomas Harte
e8d34f2eb4 Having farmed out the bus, the Atari itself no longer is/owns a 6502. 2017-03-18 16:34:41 -04:00
Thomas Harte
bb3daaa99b Sought to reintroduce the Atari 8k paging scheme, at the same time deciding to do away with the copy and paste of holding on to ROM data. 2017-03-18 15:04:01 -04:00
Thomas Harte
36b58d03b7 Formalised read bus value guarantee from the 6502, fixed missing clock signal wiring on the Atari cartridge class, reintroduced CommaVid support. 2017-03-18 14:46:46 -04:00
Thomas Harte
7958459db9 In theory unpaged cartridges should now work. Time to debug. 2017-03-18 14:01:04 -04:00
Thomas Harte
14a76af0d3 Started trying to float out bus control to cartridges. 2017-03-17 20:28:07 -04:00
Thomas Harte
a04a58e01f Merge pull request #112 from TomHarte/LineTiming
Fixes declared Atari line length.
2017-03-14 21:34:19 -04:00
Thomas Harte
afbd9fd41b Fixed declared line length. 2017-03-14 21:33:38 -04:00
Thomas Harte
3d53d4e55e Merge pull request #111 from TomHarte/ActivisionStack
Implements the Activision stack paging scheme.
2017-03-14 20:41:04 -04:00
Thomas Harte
7302703039 Implemented the Activision stack paging scheme. 2017-03-14 20:24:05 -04:00
Thomas Harte
97a8a96593 Rejigged how the memory map is handled and implemented MNetwork support. 2017-03-14 20:07:54 -04:00
Thomas Harte
be2e99077e Merge pull request #110 from TomHarte/MegaBoy
Adds emulation of the MegaBoy paging scheme.
2017-03-14 17:40:41 -04:00
Thomas Harte
3b29276228 Implemented the MegaBoy paging scheme. 2017-03-14 17:40:01 -04:00
Thomas Harte
4a528b9ecb Merge pull request #109 from TomHarte/CBSRamPlus
Adds emulation of the CBS RAM Plus paging scheme.
2017-03-14 17:26:09 -04:00
Thomas Harte
b3632a4e86 Institutes CBS RAM Plus emulation. 2017-03-14 17:25:10 -04:00
Thomas Harte
8a659e3117 Merge pull request #108 from TomHarte/PitfallIIDetection
Adds tested detection of the Pitfall II and MegaBoy paging schemes.
2017-03-13 20:44:28 -04:00
Thomas Harte
a6897ebde0 Added an attempt to distinguish the MegaBoy (now with proper capitalisation) and a test for it. 2017-03-13 20:43:12 -04:00
Thomas Harte
582da14a14 Added an enumerated type and detection of Pitfall 2. 2017-03-13 08:15:36 -04:00
Thomas Harte
b81bf6b547 Merge pull request #107 from TomHarte/PagingTests
Introduces unit tests for the Atari static analyser
2017-03-12 22:17:17 -04:00