07677: cmi2x: Alphanumeric keyboard doesn't work - regression from 2017 build

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
07677	Interface	Critical (emulation)	Always	Jun 5, 2020, 21:44	Jun 6, 2020, 04:15

Tester	Haiqu	View Status	Public	Platform	MAME (Self-compiled)
Assigned To		Resolution	Unable to reproduce	OS	Windows Vista/7/8 (64-bit)
Status [?]	Closed			Driver
Version	0.221	Fixed in Version	0.221	Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	07677: cmi2x: Alphanumeric keyboard doesn't work - regression from 2017 build
Description	As reported at https://github.com/mamedev/mame/issues/6791 : The OS9 disk boots into the LightWriter WP app, which needs a mouse. However, when shelling out to DOS the keyboard is not selected, so: There's no way to do anything, and There's no way to close the emulation either. Requires machine reboot. A YouTube video from 2017 shows it working correctly, see ---------------------------------------------------- Further testing shows that when a diagnostic disk is used the keyboard doesn't work there either.
Steps To Reproduce	Simply run the emulation with any Fairlight OS9 disk image.
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	cmi2x

Attached Files

No.17723 Haiqu Tester Jun 6, 2020, 02:00	Issue can be closed. I created the cmi2x.zip ROM file from "official" Fairlight sources and evidently one of the files was bad. Downloading from another source fixed this issue.