Commit Graph

8 Commits

Author SHA1 Message Date
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 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 a7582b5154 minor pfutzing with display; moving toward per-area blit 2017-12-28 08:04:46 -05:00
Jorj Bauer 691b2de8bb convert primitive drawing routines to macros 2017-02-27 08:12:18 -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 ceebb3b1d4 optimize the case of "redraw all the text" 2017-02-26 14:23:53 -05:00
Jorj Bauer 969aa402ad track area of the screen that's dirty 2017-02-26 11:00:08 -05:00
Jorj Bauer 218b3b77a0 general VM structure and a test OpenCV target 2017-02-19 18:55:54 -05:00