Commit Graph

13 Commits

Author SHA1 Message Date
transistor
57f9f93cc9 Fixed the basic IN/OUT instructions on Z80, and basic RETI/RETN 2023-05-13 14:47:27 -07:00
transistor
112bd8219b Replaced controller/key/mouse updaters with event queues 2023-05-06 10:04:44 -07:00
transistor
3471eb4e8c Removed WindowUpdater and BlitableSurface 2023-05-03 22:42:24 -07:00
transistor
8b30750924 Changed package names to not conflict with binary names 2023-04-30 21:32:33 -07:00
transistor
69c94fa3af Removed cpu timer and moved audio wave generators to libraries 2023-04-23 19:52:19 -07:00
transistor
86eb73f78a Added clock argument to addressable operations 2023-04-23 18:49:40 -07:00
transistor
07a675fab5 Added new clock types similar to Duration 2023-04-23 15:46:47 -07:00
transistor
941c793523 Added pixel encoding, requested by frontend
The hope was that this would reduce the amount of copying and bit
shifting required by the frontend to get the data on screen, but
it doesn't seem to offer much advantage, surprisingly.  I'll leave
it in though.  There are a few other minor tweaks included here to
try to improve the performance a bit
2023-03-25 10:51:46 -07:00
transistor
7bdd63bc76 Fixed all clippy warnings 2023-03-05 20:19:49 -08:00
transistor
925a4e0750 Added log crate 2022-10-09 09:40:20 -07:00
transistor
a9b8633531 Added mouse support, but it's not used yet 2022-10-02 20:39:02 -07:00
transistor
2d6044084d Modified how frames are updated
It turns out to not be too much of a performance issue to allocate
a new frame each time one is produced, so to reduce lock contention
I added a queue where frames are added to and taken from without
locking the frame for the whole update.  I'm hoping this will give
more flexibility to frontend implementations, which can simply
skip or repeat frames if needed.
2022-10-01 12:12:25 -07:00
transistor
083f3607ba Major reorganization into crates
I wanted to make this a bit more modular, so it's easier in theory to
write external crates that can reuse bits, and selectively compile in
bits, such as adding new systems or new cpu implementations
2022-09-24 23:14:03 -07:00