Apple-2-HW/aiie
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Code Issues Projects Releases Wiki Activity
247 Commits 3 Branches 0 Tags 6 MiB
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Commit Graph

55 Commits

Author SHA1 Message Date
Jorj Bauer
5c701b9418 use the apple font for the BIOS (reduce memory footprint, make prettier) 2021-01-09 07:15:00 -05:00
Jorj Bauer
49fc86158a add volume in the SDL build 2020-12-28 22:57:11 -05:00
Jorj Bauer
736f325e7f normalizing SDL BIOS behavior against Teensy 2020-12-28 16:44:43 -05:00
Jorj Bauer
d81cbb5607 avoid fast-forwarding the CPU after exiting the BIOS 2020-12-28 16:04:57 -05:00
Jorj Bauer
9f530fa2b5 finish implementing disk and hard disk insertion 2020-12-28 15:55:02 -05:00
Jorj Bauer
538898d371 bios rework in SDL base 2020-12-28 14:23:47 -05:00
Jorj Bauer
1edae0f56a audio fixes and normalization between hardware types 2020-08-02 10:02:35 -04:00
Jorj Bauer
fc3a360e7e convert cpu cycle counter to int64_t 2020-08-02 09:06:15 -04:00
Jorj Bauer
ae47fb63df fix chirp on startup 2020-07-15 10:19:41 -04:00
Jorj Bauer
70885ab240 speaker fixes; committed to removing threads 2020-07-14 20:43:41 -04:00
Jorj Bauer
528a7f8837 cleanup 2020-07-13 21:10:23 -04:00
Jorj Bauer
a67cc53bcd account for missing cycles auto-filled when speaker is quiescent 2020-07-13 20:28:33 -04:00
Jorj Bauer
d78f0dc8cf Audio improvements 2020-07-13 19:01:41 -04:00
Jorj Bauer
5c8e1de195 better caching when reading directories 2020-07-11 07:39:56 -04:00
Jorj Bauer
0e68de252a add clarifying comment 2020-07-10 10:54:05 -04:00
Jorj Bauer
857f187d96 remove obsolete display/sound priority option 2020-07-09 02:50:56 -04:00
Jorj Bauer
0db3df126d remove debugging 2020-07-09 02:40:04 -04:00
Jorj Bauer
975b11c6c8 working on 80-column text rendering 2020-07-09 02:38:03 -04:00
Jorj Bauer
235012a411 Teensy 4.1 work; bios option to invert paddles 2020-07-06 21:31:37 -04:00
Jorj Bauer
99c5e37159 revert to reset-on-intr 2020-06-30 22:42:31 -04:00
Jorj Bauer
29542704bd incremental improvement for woz disk support 2020-06-27 18:00:59 -04:00
Jorj Bauer
c5e41a5ea7 tie disk spin-down to CPU cycles 2019-02-22 01:01:48 -05:00
Jorj Bauer
197c89b772 incremental cleanup and prep for dynamic track loading (instead of full track preloading) 2019-02-20 22:06:55 -05:00
Jorj Bauer
e15db839e3 rebuilt SDL speaker driver 2019-02-20 17:49:51 -05:00
Jorj Bauer
b655c670b8 extended SDL debugger 2019-02-12 21:21:04 -05:00
Jorj Bauer
b8d83843b7 minor improvements on the debugger interface for the SDL build 2018-06-16 11:41:18 -04:00
Jorj Bauer
ba0593bb70 fixed concurrent updates of _hackyBitmap; added save-to-.bmp 2018-02-19 15:48:50 -05:00
Jorj Bauer
5b6760d33a disable CPU debugging 2018-02-19 15:48:30 -05:00
Jorj Bauer
1199ea8cc0 remove unused SDL_Mutex 2018-02-19 04:25:26 -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
f790b3d5ab SDL quiescent audio level = 0x80, not 0x00 2018-02-07 14:19:53 -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
18e43b7784 limit error messages 2018-01-10 08:06:23 -05:00
Jorj Bauer
7da0ed9a2b refactor of UI layer 2018-01-07 14:44:23 -05:00
Jorj Bauer
7f6e7dd73a refactor images 2018-01-07 08:24:53 -05:00
Jorj Bauer
4f31e16fd2 removed extraneous end-comment 2018-01-03 10:36:13 -05:00
Jorj Bauer
81fb36789f audio overhaul; added video-or-audio priority for Teensy (can't do both) 2018-01-02 20:28:47 -05:00
Jorj Bauer
a103a8ffa4 partial sound rewrite: queue transitions while CPU is fast-forwarding, and then play them back at specific cycle counts 2017-12-31 17:21:34 -05:00
Jorj Bauer
753a9a5f24 added suspend/resume 2017-12-30 20:22:22 -05:00
Jorj Bauer
69348f1b64 didn't mean to leave B&W mode in... 2017-12-29 20:24:21 -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
f1d74c1644 various header fixes 2017-07-13 20:31:47 -04:00
Jorj Bauer
f910272cfa make the SDL speaker a little quieter 2017-07-13 20:30:33 -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
4820babb56 removed debugging 2017-02-28 17:50:52 -05:00
Jorj Bauer
c2e117745f abstract the difference between the rowspans in various bitmaps 2017-02-28 08:15:11 -05:00
Jorj Bauer
2060f366e5 add delay during drawing to step down, targeting 40-60 FPS 2017-02-27 09:35:49 -05:00
Jorj Bauer
368b385ccf reduce noise from FPS counter 2017-02-27 08:11:59 -05:00