Virgil Dupras
6cb310c38c
emul+cvm: link to curses instead of ncurses
...
NetBSD doesn't have ncurses. Linking to curses doesn't seem to change
anything. Tried on OpenBSD and Ubuntu.
2020-11-07 08:45:26 -05:00
Virgil Dupras
705d68deec
Move most of the high layer of comp core into the low one
...
With KEY and EMIT being switch words, most of the high layer can
be defined before drivers.
In addition to this change, I've compacted core blocks which were
becoming quite sparse.
2020-10-28 18:18:00 -04:00
Virgil Dupras
3198cd8d08
emul/8086/pcat: fix broken AT-XY
2020-10-25 18:42:48 -04:00
Virgil Dupras
44abcaa8f8
emul/8086: a little bit of cleanup in cpu.c
...
De-macroisation negatively impacts speed, but this emulator doesn't
need to be fast. Clear code is more important.
2020-10-25 14:25:12 -04:00
Virgil Dupras
8760766bb4
emul/8086: cleanup a couple of ifdefs
...
We assume CPU_V20 configuration at all times.
2020-10-25 14:01:46 -04:00
Virgil Dupras
5a77b80d3d
emul/8086/pcat: fix broken int13h logic
...
I had forgotten that heads index increment before track index.
2020-10-25 12:21:44 -04:00
Virgil Dupras
ba21b6a9f5
emul/8086: add PC/AT emulator
2020-10-25 10:27:52 -04:00
Virgil Dupras
c912158744
Run "all" tests under the 8086 emulator
2020-10-24 23:38:06 -04:00
Virgil Dupras
885e7db054
emul/8086: add BLK support
2020-10-24 23:20:20 -04:00
Virgil Dupras
de9103942d
emul/8086: implement AT-XY
2020-10-24 23:00:45 -04:00
Virgil Dupras
d11ac3f006
emul/8086: and we have liftoff!
...
Getting a Collapse OS prompt.
2020-10-24 22:06:51 -04:00
Virgil Dupras
942a50a86d
emul/8086: add INT hooks
2020-10-24 21:50:44 -04:00
Virgil Dupras
939c018792
emul/8086: wip
2020-10-24 20:41:51 -04:00
