PAL Support - Githubissues

agg23 / openfpga-NES

NES for the Analogue Pocket

GNU General Public License v3.0

187 stars 7 forks source link

PAL Support #26

Open lheyberger opened 1 year ago

lheyberger commented 1 year ago

Version (or build number)

agg23.NES_0.3.1_2022-12-07

Steps to reproduce

Start the Analogue Pocket
Navigate into openFGPA/NES
Run Core
Select a game (I've tested with Super Mario Bros. (Europe)
Start to play

Expected Behavior

Game is running fine.

Actual Behavior

Game is actually running faster than expected. It can be witnessed both from the sound, playing faster and the remaining time clock decreasing at a faster rate.

Additional Context

No response

agg23 commented 1 year ago

Aha. Sorry, it didn't really sink in what you were saying. For some reason I was envisioning significantly faster...

You're running a PAL ROM, and the core does not currently support PAL. Please use NTSC ROMs when you can for now.

lheyberger commented 1 year ago

Thanks for the very fast answer !

agg23 commented 1 year ago

Reopening this, as it does need to get fixed eventually.

agg23 commented 9 months ago

Blocked on #32. The Altera PLL reconfig block uses 1500 LUTs, and the OAM implementation is taking 7600. This is also blocking several other features and mappers.