Commit Graph

25 Commits

Author SHA1 Message Date
Jorj Bauer b09df8e5f9 VBL interrupts work; roughing in physical mouse 2021-01-10 15:04:52 -05:00
Jorj Bauer 2eb24f9b3f fix suspend/resume 2021-01-09 21:34:19 -05:00
Jorj Bauer fe46c4ab52 importing old mouse work to new teensy 4.1 2020-12-29 09:12:33 -05:00
Jorj Bauer fc3a360e7e convert cpu cycle counter to int64_t 2020-08-02 09:06:15 -04:00
Jorj Bauer 322bd9db68 re-enable printer for Teensy 2020-07-05 01:20:18 -04:00
Jorj Bauer 7f561b1b90 use a common serial abstraction 2020-07-04 07:42:32 -04:00
Jorj Bauer 5db77a4765 temporarily turning off printer for teensy 2020-07-02 22:03:47 -04:00
Jorj Bauer ff58f43e02 remove legacy filemanager methods 2020-06-28 15:24:49 -04:00
Jorj Bauer c5e41a5ea7 tie disk spin-down to CPU cycles 2019-02-22 01:01:48 -05:00
Jorj Bauer f131910df2 abstract drawing so devices may have full or half resolution; rebuild BIOS interface 2018-02-17 20:44:04 -05:00
Jorj Bauer f848a0cbef No-Slot clock conversion 2018-02-17 09:05:52 -05:00
Jorj Bauer fd51162ede filemanager cache file fixes for suspend/resume 2018-02-07 12:34:24 -05:00
Jorj Bauer 99d0c8e72c Squashed commit of
* New BIOS interface
 * New linux framebuffer version
 * Unified linuxfb and SDL with Teensy
 * Abstracted VM RAM
 * Fixed disk image corruption due to bad cache handling
 * Variable CPU speed support
2018-02-07 10:28:40 -05:00
Jorj Bauer 753a9a5f24 added suspend/resume 2017-12-30 20:22:22 -05:00
Jorj Bauer 8aafabc61e bios support for HD files; Teensy 32-MB HD image support 2017-12-29 15:35:47 -05:00
Jorj Bauer 0fecbd3956 Added 32MB hard drive support in slot 7; moved clock to slot 5. 2017-12-29 14:08:49 -05:00
Jorj Bauer 89a6450a91 remove/branch audio; remove debugging initial disk insertion; fix order of params in blit 2017-08-27 07:51:21 -04:00
Jorj Bauer ccc649bfc1 working on mockingboard interrupts 2017-05-31 18:17:25 -04:00
Jorj Bauer e033f6e039 added SDL clock for testing 2017-02-28 23:44:03 -05:00
Jorj Bauer c2e117745f abstract the difference between the rowspans in various bitmaps 2017-02-28 08:15:11 -05:00
Jorj Bauer 85d81d398a segregating CPU and timing-sensitive sound operations from drawing/disk IO/debugging 2017-02-26 19:59:51 -05:00
Jorj Bauer 39fdffd9c4 continued work on sound: migrate to SDL for host-based audio debugging 2017-02-26 11:00:41 -05:00
Jorj Bauer e942d8a4dd working on mockingboard support 2017-02-24 10:15:17 -05:00
Jorj Bauer 32352fcc4c added printer support 2017-02-20 18:41:46 -05:00
Jorj Bauer 218b3b77a0 general VM structure and a test OpenCV target 2017-02-19 18:55:54 -05:00