Jorj Bauer
0024764fc4
threading fixes
2020-07-08 17:44:25 -04:00
Jorj Bauer
e0b0072b73
deserialization fixes
2020-07-04 14:51:11 -04:00
Jorj Bauer
6d0f168232
expose selected drive and track for debugging
2020-07-04 08:03:13 -04:00
Jorj Bauer
7f561b1b90
use a common serial abstraction
2020-07-04 07:42:32 -04:00
Jorj Bauer
36ce493c1e
fix crasher when accessing empty drive
2020-07-02 22:01:01 -04:00
Jorj Bauer
998c7cebc8
fixes for disk writing and rotational speed
2020-06-30 22:44:50 -04:00
Jorj Bauer
6b53f9ca6a
when disk is spinning and other disk is selected, make sure the newly selected disk starts spinning
2020-06-30 07:16:44 -04:00
Jorj Bauer
ff58f43e02
remove legacy filemanager methods
2020-06-28 15:24:49 -04:00
Jorj Bauer
b6e475841e
add lazy flushing
2020-06-28 08:28:49 -04:00
Jorj Bauer
290b3e5a58
fix serialization of woz data
2020-06-27 23:09:43 -04:00
Jorj Bauer
d56f9665ba
fix serialization of diskii object; allow teensy to build w/o caching entire disk images
2020-06-27 22:40:42 -04:00
Jorj Bauer
f66049ce8e
fixup for using both drives; repair spindown delay (which was a factor of 1000 too aggressive, which is why disk access was slow)
2020-06-27 22:10:24 -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
564ccee061
dynamically read track data
2019-02-20 23:10:29 -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
a93b14bc9c
Real-time dropout only makes sense on the Teensy; don't force it on SDL
2019-02-20 17:41:04 -05:00
Jorj Bauer
687a096702
woz uses built-in file management system
2019-02-20 11:51:55 -05:00
Jorj Bauer
03b0a141bc
first working Woz code (read-only, and only non-copyprotected disks)
2019-02-20 07:50:51 -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
936a4d0484
static allocator for diskii raw disk buffer
2018-01-10 08:14:38 -05:00
Jorj Bauer
7da0ed9a2b
refactor of UI layer
2018-01-07 14:44:23 -05:00
Jorj Bauer
753a9a5f24
added suspend/resume
2017-12-30 20:22:22 -05:00
Jorj Bauer
061eca8c3a
remove hack that sped up disk access for unknown reasons: it was b/c it was giving the logic sequencer time to sync
2017-12-29 22:17:47 -05:00
Jorj Bauer
a24406870e
simplified head phase/track handling; don't overrun RWTS logic sequencer
2017-12-29 22:16:09 -05:00
Jorj Bauer
a22f44a535
when selecting the other drive, make sure to buffer its current track
2017-12-28 23:00:56 -05:00
Jorj Bauer
4545258bc4
Fixed stepper magnet handling for disks
2017-12-28 22:49:20 -05:00
Jorj Bauer
a90ae0a991
fix writing
2017-02-27 06:20:18 -05:00
Jorj Bauer
b955dd106f
draw the drive status indicators from outside the CPU thread/ISR
2017-02-26 20:25:47 -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
e942d8a4dd
working on mockingboard support
2017-02-24 10:15:17 -05:00
Jorj Bauer
218b3b77a0
general VM structure and a test OpenCV target
2017-02-19 18:55:54 -05:00