Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
09524 Graphics Major Always 7 days ago 8 hours ago
Tester VasiliyFamiliya View Status Public Platform MAME (Unofficial Binary)
Assigned To Resolution Open OS Windows (x64)
Status [?] Confirmed Driver
Version 0.289 Fixed in Version Build x64
Fixed in Git Commit Github Pull Request #
Summary 09524: a600n, a1200n, a4000n, a4000tn ( cfodder): [possible] Ignores Early Startup Display Type set to PAL if floppy is mounted
Description Cannon Fodder (possibly others) actively ignores Early Startup Menu monitor setup and boot in NTSC mode regardless of user choice.
Steps To Reproduce - Start any of the listed machines with mame <set> -bios kick31 cfodder
- Hold both mouse buttons at startup, if you get floppy activity then soft reset while holding the two buttons
- Select Display Options -> change Display Type to PAL.
- Click on "Use" then "Boot".
- Let the game boot and check refresh rate in TAB menu -> System Information.

NOTE: if system starts with no floppy and reboots up to the Floppy splash screen then PAL setup is correctly respected (i.e. cfodder boots in PAL mode).
Additional Information Cannon Fodder is definitely not an NTSC game.

This doesn't apply to a2000n, doesn't have a compatible chipset for switching between NTSC and PAL (option greyed out in Early Startup).
Github Commit
Flags Possible
Regression Version
Affected Sets / Systems a600n, a1200n, a4000n, a4000tn (cfodder)
Attached Files
png file icon assassin.png (38,593 bytes) 7 days ago Uploaded by VasiliyFamiliya
VasiliyFamiliya
png file icon blastar.png (2,615 bytes) 7 days ago Uploaded by VasiliyFamiliya
VasiliyFamiliya
png file icon cfodder.png (26,154 bytes) 7 days ago Uploaded by VasiliyFamiliya
VasiliyFamiliya
png file icon early_startup_menu.png (7,158 bytes) 8 hours ago Uploaded by Kale
Kale
png file icon early_startup_display.png (5,226 bytes) 8 hours ago Uploaded by Kale
Kale
Relationships
related to 09510Closed  cdtv(n), cd32(n): Maybe CD games should have a regional marking also? 
Notes
2
User avatar
No.24619
Kale
Developer
8 hours ago
As every other NTSC Amiga machine with Kickstart >= 2.0 you have to change the Display Type to PAL via the Early Startup Menu (hold both mouse buttons at startup). The only catch here is that if Cannon Fodder disk is in right after choosing Boot then it actively ignores the Display Type and boot in NTSC anyway, successfully runs in PAL if you leave the drive empty and mount it when the Kickstart floppy animation appears.

Further info about the Early Startup Menu at https://github.com/alfishe/amiga-bootcamp/blob/main/02_boot_sequence/early_startup.md
User avatar
No.24620
Kale
Developer
8 hours ago
Having said above, I've just refactored this bug report.