Apple-2-SW
/
apple2_softswitch
mirror of https://github.com/Michaelangel007/apple2_softswitch.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Added mockup, and history

This commit is contained in:
Michaelangel007 2017-11-09 20:18:19 -08:00
parent 97f14f250b
commit d0ec1a63cf
1 changed files with 28 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
README.md
View File

@ -16,3 +16,31 @@ NOTE: The IO soft switch address don't exactly match the hardware switches due t
a) some are contiguous
b) some require multiple locations to activate (i.e. TEXT/GR and Lo-Res/Hi-Res)
# Future Versions?
Removing the `RW` columns gives us a little more space on the right
Mock-up
```
v4 ___READ___ __WRITE___
$FFFF| ROM | ROM | C088 BANK2
$E000|__________|__________| /C081 HRAMWRT
| ROM | ROM | / C080 HRAMRD
$D000|__________|__________|/ C057 HIRES
:__________:__________: C055 PAGE2
$BFFF| AUX | AUX |\ C008 ALTZP
$6000|__________|__________| \ C004 RAMWRT
| AUX | AUX | \C002 RAMRD
$4000|__________|__________| C000 80STORE
```
# History
## Ver 4
* Version number now shown in top left
* Fixed 80STORE=1 display for HGR1 and TEXT1
* Removed most odd addresses in the main 48 KB as they were cluttering up the display too much.