Jorj Bauer
9b21e88296
playing with audio output
2020-07-11 19:14:30 -04:00
Jorj Bauer
5c8e1de195
better caching when reading directories
2020-07-11 07:39:56 -04:00
Jorj Bauer
8c254e15a0
left behind notes for USB keyboard work
2020-07-09 20:49:25 -04:00
Jorj Bauer
27e023f8ea
working on speaker conversion
2020-07-09 20:31:51 -04:00
Jorj Bauer
e17fb71d3d
moving around a few pins
2020-07-09 14:02:18 -04:00
Jorj Bauer
857f187d96
remove obsolete display/sound priority option
2020-07-09 02:50:56 -04:00
Jorj Bauer
975b11c6c8
working on 80-column text rendering
2020-07-09 02:38:03 -04:00
Jorj Bauer
5c1b475fab
turn off serial debugging
2020-07-08 17:53:51 -04:00
Jorj Bauer
0024764fc4
threading fixes
2020-07-08 17:44:25 -04:00
Jorj Bauer
e1288db403
threads conversion
2020-07-08 16:37:26 -04:00
Jorj Bauer
a78b4ff203
bump up drawing clock speed
2020-07-08 16:36:54 -04:00
Jorj Bauer
fe44c2135c
working on USB keyboard support; fix pin assignments
2020-07-08 09:44:33 -04:00
Jorj Bauer
bfa402104d
basic speaker functionality (on/off).
2020-07-08 09:43:44 -04:00
Jorj Bauer
cf8fbd80f4
testing USB host
2020-07-07 06:25:04 -04:00
Jorj Bauer
5702fc8ccd
bump clock back to 65
2020-07-06 21:33:22 -04:00
Jorj Bauer
235012a411
Teensy 4.1 work; bios option to invert paddles
2020-07-06 21:31:37 -04:00
Jorj Bauer
7f7d1cc5ce
conversion to 16-bit blit
2020-07-06 16:46:14 -04:00
Jorj Bauer
c9fe8edc29
first pass at Teensy 4.1 support
2020-07-06 07:04:22 -04:00
Jorj Bauer
e8b77c8aff
added suggestion to overclock as a #pragma
2020-07-05 17:36:20 -04:00
Jorj Bauer
cf484cf302
Revert "testing threads"
...
This reverts commit f5b7f19ebb
.
2020-07-04 16:28:07 -04:00
Jorj Bauer
3a1d0219dc
added mutexes
2020-07-04 08:04:59 -04:00
Jorj Bauer
89895f828a
common serial; added disk debugging
2020-07-04 08:03:58 -04:00
Jorj Bauer
7f561b1b90
use a common serial abstraction
2020-07-04 07:42:32 -04:00
Jorj Bauer
f5b7f19ebb
testing threads
2020-07-02 22:04:02 -04:00
Jorj Bauer
602dc8c707
mutex locking support
2020-07-02 22:03:29 -04:00
Jorj Bauer
db64a16479
volatile
2020-07-02 22:03:17 -04:00
Jorj Bauer
ff58f43e02
remove legacy filemanager methods
2020-06-28 15:24:49 -04:00
Jorj Bauer
fc47415592
remove obsolete filemanager methods
2020-06-28 09:21:27 -04:00
Jorj Bauer
1e762440a5
bring inline with outer filesystem changes
2020-06-28 08:30:18 -04:00
Jorj Bauer
c5e41a5ea7
tie disk spin-down to CPU cycles
2019-02-22 01:01:48 -05:00
Jorj Bauer
f895366ff7
update Teensy build to include Woz
2019-02-20 23:13:20 -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
f131910df2
abstract drawing so devices may have full or half resolution; rebuild BIOS interface
2018-02-17 20:44:04 -05:00
Jorj Bauer
bfd1720a0c
Include no-slot clock in Teensy build
2018-02-17 16:03:59 -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
0bb712fc70
Static RAM allocator for VM with just the necessary pages allocated
2018-01-10 05:16:41 -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
e2884d2a90
convert from uSDFS to SdFat
2018-01-07 05:08:29 -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
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
a7582b5154
minor pfutzing with display; moving toward per-area blit
2017-12-28 08:04:46 -05:00
Jorj Bauer
5f3c513d61
removed more unnecessary audio files...
2017-08-28 20:38:52 -04:00
Jorj Bauer
5d85c2204a
more audio cleanup
2017-08-27 08:07:24 -04:00
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