08132: cop01, cop01a: "Unused" dip switches are actually invulnerability cheat

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08132	DIP/Input	Trivial	Always	Nov 15, 2021, 17:48	Nov 21, 2021, 12:36

Tester	Wulfaz	View Status	Public	Platform	MAME (Official Binary)
Assigned To	Steve Coomber	Resolution	Fixed	OS	Windows 10/11 (64-bit)
Status [?]	Resolved			Driver	nichibutsu/cop01.cpp
Version	0.237	Fixed in Version	0.238	Build	64-bit
		Fixed in Git Commit	b991f0e	Github Pull Request #

Summary	08132: cop01, cop01a: "Unused" dip switches are actually invulnerability cheat
Description	In both cop01 and cop01a, there are two switches which are labelled "unused" which are normally off. When both switches are on, then the player cannot die anymore.
Steps To Reproduce	1. Press "Tab" and go to Dip Switches 2. Turn "ON" the Unused switches.
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	cop01, cop01a

Attached Files

No.19458 Steve Coomber Tester Nov 15, 2021, 19:53	Nice spot indeed! I can confirm that this undocumented feature works as advised.
No.19460 Steve Coomber Tester Nov 17, 2021, 15:48 edited on: Nov 17, 2021, 15:49	This issue can be marked as resolved ref: https://git.redump.net/mame/commit/?id=b991f0e822518ec5a9d04a60dcb3c48eed1200a2
No.19461 Fujix Administrator Nov 18, 2021, 09:10	Thank you.