Lucia Ceionia
|
d0a5eb4c6f
|
Usermode now loads at 0x800000, Virtual 8086 loads consistent DS&ES for data access
|
2023-02-17 01:41:30 -06:00 |
|
Lucia Ceionia
|
6a4c1908bb
|
Preliminary support for CHS disks.
|
2023-02-08 10:33:49 -06:00 |
|
Lucia Ceionia
|
de2edf1404
|
Improved fault handling
|
2023-02-07 23:53:13 -06:00 |
|
Lucia Ceionia
|
0e3ae9c4e3
|
Can create usermode children, Can load programs from disk
|
2023-02-06 05:49:03 -06:00 |
|
Lucia Ceionia
|
b41d65bfce
|
Lots of general cleanup, Call to specified V86 int (from Kernel and Usermode)
|
2023-02-06 02:27:33 -06:00 |
|
Lucia Ceionia
|
ddadeed70c
|
Added a hex viewer, Fixed a bug in dosfs
|
2023-02-04 18:51:09 -06:00 |
|
Lucia Ceionia
|
964cbcd68d
|
Added a file selection screen (that does nothing), Moved tests to their own file, Fixed a race condition with the keyboard handler
|
2023-02-02 21:40:39 -06:00 |
|
Lucia Ceionia
|
2114741766
|
Might? have fixed one race condition bug. Still crashing for unknown reasons on my laptop rarely
|
2023-02-02 18:15:14 -06:00 |
|
Lucia Ceionia
|
750b1edc16
|
Register arguments can be passed to v86 code
|
2023-02-02 14:52:26 -06:00 |
|
Lucia Ceionia
|
ce771b19bb
|
Fixed small mistake in last commit
|
2023-02-02 01:34:49 -06:00 |
|
Lucia Ceionia
|
02f03d2224
|
Usermode can now call system functions (currently get key, gfx mode) with INT 21H, Test switch to graphics mode is done from Usermode
|
2023-02-02 00:50:16 -06:00 |
|
Lucia Ceionia
|
679eb8cf57
|
More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added)
|
2023-02-01 20:42:05 -06:00 |
|