Commit Graph

18 Commits

Author SHA1 Message Date
alyosha-tas ab814fb3e4 Update Maria.cs 2017-07-20 12:23:24 -04:00
alyosha-tas 9038a4b8a5 A7800Hawk: Fix Holey DMA
Fixes Xenophobe
2017-07-20 12:22:15 -04:00
alyosha-tas c01850df2b A7800Hawk: Implement remaining display modes 2017-07-20 10:41:15 -04:00
alyosha-tas 4b79525e8d Atari780Hawk: Bug Fixes 2017-07-19 14:55:50 -04:00
alyosha-tas ab817f143d A7800Hawk: Maria timing Fix
Fixes Desert Falcon and Kung Fu Master
2017-07-19 09:35:58 -04:00
alyosha-tas 22178caea7 A7800Hawk: More Maria updates
-Fixes Donkey Kong and DK Jr
2017-07-18 21:17:27 -04:00
alyosha-tas 1f856b468f A7800Hawk: Maria Updates
Add DMA auto shutdown - Fixes Choplifter
Properly emulate read mode - Fixes top line of Centipede.
2017-07-18 20:00:16 -04:00
alyosha-tas 7914532ff0 A7800Hawk: Update Controllers
Now supports 2 button controller
Also fixes a few other small bugs
2017-07-16 11:56:02 -04:00
alyosha-tas d9cc1558aa Atari7800Hawk: More Core Work
- Adds Fire button (centipede and Asteroid now playable)
- Improve Maria, add holey DMA, fix numerous bugs
- Fix slow cycle memory mapping.
2017-07-06 15:25:21 -04:00
alyosha-tas 170381597b Atari7800Hawk: Core Cleanup
-now gets in game in choplifter
-implement player controls
-fix memory mapping bugs
-clean up code
-implement more video modes

There is still a serious timing bug that i need to track down and a lot of video mode work to do, but getting in game is at least making progress.
2017-07-05 16:14:27 -04:00
alyosha-tas 5fb8ef22b1 A7800Hawk: More Core Work
-Savestates work
-Sound works
-NMI fixed
-Makes it past the Atari logo intro but not quite into game yet
2017-07-02 18:01:36 -04:00
alyosha-tas 7b3439a6b6 Atari7800Hawk: Finish DMA and start drawing
Successfully draws the intro graphic screen, so we're definitely making progress.

There are a lot of graphics modes though so still a lot of work left.
2017-06-30 21:21:09 -04:00
alyosha-tas 0ddd7392c7 A7800Hawk Commit 5
- Almost done with DMA
2017-06-17 13:55:21 -04:00
alyosha-tas 7bb76f9f03 A7800Hawk commit #4
-Start Maria DMA and frame execution
-Refactor CPU execution
-Expose more tools (Hex Editor, RAM Search, etc)
-Add Ready and Halt behaviours trigggered by Maria
2017-06-16 16:44:57 -04:00
alyosha-tas 55fb3bb1dc Add files via upload 2017-06-11 18:06:50 -04:00
alyosha-tas 807edebe6d A7800Hawk another round of commits 2017-05-27 20:40:13 -04:00
alyosha-tas 7ce43e1438 Add files via upload 2017-05-24 20:40:02 -04:00
alyosha-tas b2eecd7bec Add files via upload 2017-05-24 19:36:34 -04:00