Search found 2828 matches

by JonAbbott
Mon Jan 15, 2024 8:17 am
Forum: Games
Topic: The Legend of the Lost Temple (1992) (Eterna)
Replies: 15
Views: 8869

Re: The Legend of the Lost Temple (1992) (Eterna)

wmd wrote: Sun Jan 14, 2024 11:05 am Feature request - disable the copy protection screen
That's already been done, update to the latest obey.zip
by JonAbbott
Sun Jan 07, 2024 9:39 am
Forum: General
Topic: Speed and sync issue in games
Replies: 9
Views: 2276

Re: Speed and sync issue in games

retrofan wrote: Sun Jan 07, 2024 7:58 am When I try to load a .p zx81 image file and type Load"", it keeps giving me a "Failed" error message.
Probably a question to ask on Stardot, or ROOL if it's sourced via PackMan.
by JonAbbott
Sat Jan 06, 2024 9:11 am
Forum: General
Topic: Speed and sync issue in games
Replies: 9
Views: 2276

Re: Speed and sync issue in games

Some games that I wanted to back up and transfer to PC ended up with the 68e extension (or file type) and when I put them back on risc os and arcem, I couldn't access them anymore. If you need to transfer files via a host OS, ZIP them within the source RISC OS machine first (using !SparkFS ) to ret...
by JonAbbott
Fri Jan 05, 2024 1:02 am
Forum: General
Topic: Partition Manager feedback
Replies: 348
Views: 120467

Re: Partition Manager feedback

v1.03 04/01/24 beta attached.

Changes:
  • MBR partition tables are sorted by disk order before being interpreted
by JonAbbott
Sat Dec 30, 2023 12:19 pm
Forum: General
Topic: Speed and sync issue in games
Replies: 9
Views: 2276

Re: Speed and sync issue in games

This works just fine with some games It will only work with games that either call OS_Byte 19 to wait for the Vsync, or use OS_Byte 112 to bank switch. All other games are covered by patches in the ADFFS Boot scripts . Flashback is not responding at all and the sound is still out of sync. You can r...
by JonAbbott
Thu Dec 28, 2023 6:17 pm
Forum: General
Topic: Speed and sync issue in games
Replies: 9
Views: 2276

Re: Speed and sync issue in games

You should be using PackMan on the Pi to download the pre-packaged games. They will all run at the correct speed and you'll also be able to use a USB Joystick, such as an XB360 controller. For the games that aren't sourced via PackMan, you're more or less on your own, but I'd suggest installing them...
by JonAbbott
Thu Dec 28, 2023 9:17 am
Forum: ADFFS
Topic: ADFFS 2.84 public beta
Replies: 13
Views: 14787

Re: ADFFS 2.84 public beta

I have a Pinebook Pro and have had a bit of a play. I am currently running the Sound /PCi beta Rom from RCcomp. (I think the PineA64 Rom on ROOL is for the original Pinebook and not suitable for the Pro and so have not looked at that) If the Pinebook Pro OS build is closed source, you would have to...
by JonAbbott
Mon Dec 25, 2023 12:25 pm
Forum: ADFFS
Topic: ADFFS 2.84 public beta
Replies: 13
Views: 14787

ADFFS 2.84 public beta

This update no longer requires EDID to be disabled ("disable_mode_changes" no longer required in CMDLINE/TXT) on a Pi as it uses GPU overlays to upscale the image. It might also work on OMAP (untested) and other GraphicsV drivers that support hardware overlays. Because of this issue on the...
by JonAbbott
Fri Dec 15, 2023 11:55 am
Forum: Partition Manager
Topic: Partition Manager 1.02
Replies: 2
Views: 3274

Re: Partition Manager 1.02

E, Risc PC=4GB I don't think this is accurate. RISC OS 3.6 and 3.7 can support up to 128GB. I've removed that text above as there's about half a dozen checks performed that limit the maximum size, including Filecore version, Drive size, LBA size, SWI the Filesystems supports and LBA addressing mode...
by JonAbbott
Thu Dec 14, 2023 1:36 pm
Forum: Partition Manager
Topic: Partition Manager 1.02
Replies: 2
Views: 3274

Partition Manager 1.02

A drive partitioning tool and FileCore/FAT formatter for all Acorn / ROOL versions of RISC OS. Available below as an attachment for non-networked/pre RiscPC machines, or via PackMan using the source URL detailed at the bottom of this post. Features Supports RISC OS 3.x onward, with no external depen...