08921: clcd: inbuilt Basic has issues

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08921	Media Support	Minor	Always	Sep 19, 2024, 16:29	1 day ago

Tester	Robbbert	View Status	Public	Platform	MAME (Self-compiled)
Assigned To		Resolution	Bugs That Aren't Bugs	OS	Windows 10/11 (64-bit)
Status [?]	Closed			Driver	commodore/clcd.cpp
Version	0.269	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	08921: clcd: inbuilt Basic has issues
Description	If you tell Basic to print anything, garbage comes out.
Steps To Reproduce	Start clcd >mame clcd There's a screen full of complaints "your disk is not intact". Press any key to continu (sic), like it says. Use the arrows to select basic, press enter key. Basic starts up. Tell it to print something, can be number or text. PRINT 123456 or PRINT "THIS IS A TEST" You get rubbish graphics and so on. It's clearly not usable as is.
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	clcd

Attached Files	clcd.png (1,538 bytes) Sep 19, 2024, 16:29 Uploaded by Robbbert Screenshot of Basic
	0000.png (2,127 bytes) Sep 20, 2024, 08:38 Uploaded by Robbbert List has issues with line numbers
	0001.png (1,357 bytes) Sep 20, 2024, 08:38 Uploaded by Robbbert Run of the above listing

No.22336 Robbbert Moderator Sep 20, 2024, 08:39	Added snaps of problem with LIST and RUN.
No.22343 Robbbert Moderator Sep 25, 2024, 14:48	Confirming since nobody else could be bothered.
No.22587 hap Developer 6 days ago	It works fine on bios 0.
No.22588 Robbbert Moderator 6 days ago	I tested it on whatever the default bios is. I'll check it again when I get back home in a few days.
No.22635 Robbbert Moderator 1 day ago	Tested, it works with bios 0. The default bios is 1, which evidently is buggy. There's nothing in the driver about it. Something to be added to my notes.