Atari-Forum

Tried some methods to obtain a 15kHz-compatible video mode, but nothing worked... But built-in component output should work on all modes. The core changes the resoultion, this can be seen, when you type in blind on the command line to change the resolution, but even the RGB compatible resolution do...

Is there a way to make the core boot in a RGB resolution, so far it only syncs on a VGA monitor? The Archie was a computer with dedicated monitor, and not a console. I'm not sure if it's doable or not. As I remember desktop has a VGA/NTSC compatible 640x480@60Hz resolution, but most games use non-T...

It's BS, the problem is that the CPU cannot resetted after RISCOS loaded into memory, or other initialization problem, doesn't matter what's on the SD-Card. Try this: - Load the core (fail to start) - DON'T TURN OFF MIST, just press the left button, and load the core again Upd.: Please test the att...

vebxenon wrote:Slingshot has updated the 5200 core. Now is "MiST'ified"

https://github.com/mist-devel/mist-bina ... /atari5200

Many thanks Slingshot, great work. I would love to see the Atari 800 core getting a Mistifying or is it a Mistification?

Rayne posted an Update for the 6526 on mist-fpga.net, that fixes some more issues:

https://mist-fpga.net/viewtopic.php?f=1 ... 127c#p2151

I attach the patch here.

I've finished integrating Rayne's CIA, but rewritten the timers. All CIA timer tests are passing! So somebody could tell him a thanks :) And he can check the modified CIA here: https://github.com/mist-devel/mist-board/blob/master/cores/c64/rtl/mos6526.v Hammerfist still works. Also found out the SI...

How do you create C16.ROM? :shrug: You have to use the command line to merge the C16 Basic Rom, the Jiffy C16 Kernal Rom and the Jiffy 1541 Dos Rom with the copy/b command: copy/b name1+name2+name3 c16.rom name1=the name of the C-16 Basic Rom name2=the name the Jiffy Dos Kernal Rom name3=the name o...

You are right, now it works, many thanks, time to play the whole Splatter House Trilogy on my MiST.

Many thanks for your fantastic work, the core is nearly perfect. A small glitch appears in Splatter House 3, both the US and the japanese Rom have a graphical glitch, the walking animation of the character isn't played, when the character moves, it is stuck in one frame of the animation.

It would be great, if this core would use the MiST OSD instead of its own OSD, the compability is already great and as far as I see, the core is quite accurate, but navigating in the OSD is so slow and reading of a directory to mount a disk image takes a long time, it looks like the OSD is running o...

Rayne released his new implementation of the 6526 chip. He talks about improved compability:

https://mist-fpga.net/viewtopic.php?f=1 ... 2138#p2138

I wrote a batch to convert all dsk files from the TOSEC 2018-03-08 to nib files, just put it in the same folder as the dsk files and the dsk2nib.exe

Secret of the Monkey Island had an additional layer of clouds in the title screen when running with 16 MHz.

There's a seventh Supergrafx Game. Darius Alpha is a Boss Rush version of Darius Plus and also has Supergrafx support, I just tried it and it also works fine like the other six games. When I loaded 1941 for the first time, I just got a black screen, this didn't happen again (tried all games several ...

Finished the SuperGrafix port from MiSTer. For the increased demand on memory bandwidth, the SDRAM clock was increased to 126 MHz, hopefully it won't be unstable (it's still in spec, MiSTs should have 133 MHz SDRAM). The FPGA's internal BRAM usage: M9Ks 66 / 66 ( 100 % ) So don't expect many more i...

Thanks for your work on the core. I noticed that the screen in Desert Falcon is constantly shaking, no other game has this problem.

and dsk can be converted in nib ? ok, found the dsk2nib.exe in MiST repository Just wanted to post the same, here is the link: https://github.com/mist-devel/mist-board/tree/master/tools/dsk2nib It works fine, dsk2nib is no problem, nib2dsk can be a problem, because the nib format can contain copy p...

All the games I have are converted .nib games by me. Where have you found converted games? :D The TOSEC Set includes 74 MB of .nib games. Which TOSEC Set? The most recent one I can find (2017-04-23) only has 15.3MB. You are right, it's the dsk archive that is over 70 MB, the .nib archive is much sm...

Hello everyone, here's a version of the NES core with most of the MiSTer improvements (except the RAM save, I'll do that next). It's supposed to support more mappers, like the one used by TOEI, powerpack, fds, and audio improvements (SMB3 fixed?) Anyway, I don't know half of these feature and I don...

Thanks for the 15Kkz support 8) (not tried it yet). I had just downloaded loads of games in .nib after reading about Scott Adams adventures games in Retro Gamer mag. All the games I have are converted .nib games by me. Where have you found converted games? :D The TOSEC Set includes 74 MB of .nib ga...

only game I found the didn't even start is 1941 Counter Attack. 1941 Counter Attack is a SuperGrafx exclusive game so won't run actually Ah okay, I thought SuperGrafx games would run as well, because Darius Plus works, but as I read now, this is because Darius Plus was just enhanced on the SuperGra...

I always use this 256MB HD File, works fine on the mist.

EDIT: Nevermind, thought OP is looking for an empty HD file.

Great improvements, many thanks for your work. Most games I tried no run fine, only game I found the didn't even start is 1941 Counter Attack.

use the standard MiST OSD and ROM loader, but in a compatible way with the other boards) Many thanks for your work. The standard MiST OSD and ROM loader are much better in my opinion. I wish the PC-Engine and the Atari 8 Bit core would use them as well. I tried Gunstar Heroes and while the game was...

Many many many thanks, Gridrunner and Matrix work properly, both didn't work with the old core.