Peter Evans
6963883a60
Define the size of the bitmap font for apple2
2018-01-03 20:48:16 -06:00
Peter Evans
e7a404508e
Add init functions for disk2, sys rom
...
Also move the defines for bank offset, rom size, etc. into apple2.mem.h
which makes a little more sense.
2018-01-03 15:07:19 -06:00
Peter Evans
834959c10a
Add rom, ram2 bank memory; modify read/write sig
...
The signature for read/write map functions now accepts a void pointer so
that we can pass in the machine that those functions may need to know
about. This is a bit hairy, but allows us to avoid the need for a
yet-uglier global variable.
2018-01-02 16:24:51 -06:00
Peter Evans
5fbd921d83
Reorganize
2017-12-26 16:39:32 -06:00
Peter Evans
f50d599545
Beginnings of lo-res graphics
2017-12-24 15:07:24 -06:00
Peter Evans
979ca65f43
Add bitmap font to apple2, remove rectangle draw
2017-12-21 23:33:04 -06:00
Peter Evans
adac6346e8
Add color mode, text video modes
2017-12-21 11:52:56 -06:00
Peter Evans
23e113e72a
Add video mode switcher to handle logical sizes
2017-12-20 21:52:28 -06:00
Peter Evans
f55b608bee
Move screen run logic into apple run_loop and create
2017-12-20 20:45:26 -06:00
Peter Evans
294fab76aa
Add boot function; modify main to use apple2 boot
2017-12-15 22:22:40 -06:00
Peter Evans
98f70e0a9a
Add functions for pressing/releasing keys
2017-12-06 15:21:39 -06:00
Peter Evans
0e02fb8a1a
Add struct, initial create function for apple2
2017-12-06 14:36:14 -06:00