MiSTer FPGA Forum

remax

Right now when I build ScummVM I have a script that downloads whatever branch specified, adds a MiSTer target option to the configure script , compiles and finally updates my MiSTer_ScummVM repo. It is all very automated and very reliable. I don't modify the .cpp source files, and don't want to start doing so (especially to compensate for flaky ed...

remax

you must edit autoexec.bat to point to the good folder. You should have an autoexec.bat file in the root folder. copy it from another installation if not.
Keep rungame.bat named as is for uniformity
edit rungame.bat to launch the game with the correct settings (using sysctl to set correct CPU frequency).

remax

Adlib tracker II G3 : http://www.adlibtracker.net/downloads.php crash at launch I have also some OPL3 utilities from a thread on vogons : https://www.vogons.org/viewtopic.php?t=55181 Unisound detects a SB16 with DSP 4.05 OPL_ID returns Chip Type : None OPLCLONE returns OPL is not detected OPLTEST from OPLDUMP returns OPL Detect status = 00 -> 00 OP...

remax

Super Attract Mode now supports 0Mhz DOS collection. Install 0Mhz collection Make sure "/media/fat/_DOS Games" exist Update SAM and enable ao486 in corelist Hope it works for everyone! 0Mhz is an awesome addition to SAM! Great news ! Would be nice if it worked also from /media/fat/_Games/_DOS Games as i'm quite sure i'm not the only one ...

remax

I use a PS5 controller too. I have some instructions here. At the moment it does require using the latest unstable MiSTer main file: https://github.com/0mhz-net/0mhz-collection/issues/19#issuecomment-2025660853 WHOOOOO !!!! Very good news, as it will be a much cleaner way of handling joystick support :) (even though JoyEmu were doing a decent job)...

remax

I use a PS5 controller too. I have some instructions here. At the moment it does require using the latest unstable MiSTer main file: https://github.com/0mhz-net/0mhz-collection/issues/19#issuecomment-2025660853 WHOOOOO !!!! Very good news, as it will be a much cleaner way of handling joystick support :) (even though JoyEmu were doing a decent job).

remax

The project is using a straight foward basic DOS setup that is applied to all games, with some smaller changes for some particular titles. If everyone would be allowed to upload their title to the project, will no longer allow consistency. You've to define a stable configuaration for a lightweight OS, using proper drivers and memory managers and k...

remax

Where can we provide game we converted ?

I made Striker and Eric Cantona Striker 2 from Rage Software.

remax

One thing for sure : serdrive doesn't like too much live changing the CPU clock...
Sometimes it works, but most of the time it leads to timeouts...

Not that it matters when you're talking about an acurate emulator :-p

remax

Yeah, i met similar errors but can't pinpoint to what exactly it relates.

remax

msdos 6.22uk

I use LTEMM but have disabled UMB.

Code: Select all

     Nom: CGAGRAPH.CK4
  CRC-32: dfb947bb

     Nom: GAMEMAPS.CK4
  CRC-32: e553f51f

     Nom: KEEN4C.EXE
  CRC-32: d93fe496

     Nom: AUDIO.CK4
  CRC-32: 4ac87d4a

(but honnestly i find JukoST bios far behind in term of compatibility at this point)

remax

I had no problem with both bios with commander Keen 4

remax

I wonder something : Is the 5160 is really supposed to match 1:1 with a 5150 speedwise ?

EDIT : Seems so ; We're aiming to 350 Dhrystones and 6,7 for Math

https://mastodonpc.tripod.com/bench/checkit.html

remax

Use this one : import os import glob import zipfile import requests URL = "http://www.minuszerodegrees.net/bios/BIOS_5160_08NOV82.zip" response = requests.get(URL) open("ibm5160.zip", "wb").write(response.content) with zipfile.ZipFile("ibm5160.zip", 'r') as zip_ref: zip_ref.extractall() try: os.remove("i...

remax

I got 3% with otiginal bios, and 7% using juko's. I tried the ibm basic and my keyboard does not work there, I'll test another one with cable and see if it works. Which "original" bios ? The "09MAY86" ? (this one has keyboard problems and a 3% speed deviation) The "08NOV82" ? (this one seems to works fine with a 4% sp...

remax

For those wanting a KEYB FR equivalent : look here : http://www.win3x.org/win3board/viewtopic.php?t=718

This driver has his caveats but at least it works.

remax

I haven't had a chance to test it yet, but I guess it will happen like with the rest of BIOS , from using KEYB it will stop working properly. Can you check it? With Keyb FR It feels likes CAPS LOCK works ok, but shift has no impact on the capitalization. ALT GR seems to screw everything up (perhaps it stays ON)... So yeah, i guess we can say it's ...

remax

kitune-san wrote: ↑Wed Jul 06, 2022 8:18 am Please try an older version (e.g. Image of 11/08/82 revision).

Seems OK for me. Same results under checkit than with the other 5160 bios.

Metric cycle count of 1616 -> 4% deviation under 8088MPH

remax

Wave wrote: ↑Mon Jun 27, 2022 10:18 pm It also looks less messy than a bunch of DaemonBites would, and the integrated power switch is great. (I have not tested light guns.)

Yeah, it's very well integrated in this Mister Box : https://ultimatemister.com/product/ulti ... ase-rev-2/

remax

Akuma wrote: ↑Thu Jun 23, 2022 6:34 pm Did you try "digger" by any chance?

Digger works as far as i can see

remax

well, edit the script like that : #!/bin/bash tmux new -d './serdrive -g 615:4:17 -c 1 -b 115.2Kb /media/usb0/games/PCXT/hdd.img' echo hdd.img has been mounted on COM1 I think we have nearly the same configuration. Of course, change the C/H/S settings to match your HDD (mine is for a 20Mb HD but you can have much larger) And i have serdrive in the ...

remax

you can't have serdrive on usb, cause you can give it linux execution rights as i discovered recently.

I put it in the script folder on the SD card and edited the script.

If you want to be sure, manually launch in a console prompt the command beetween the quotes in the tmux command line in the script and look for errors

remax

AmintaMister wrote: ↑Thu Jun 23, 2022 6:07 pm Do you mean "Total Dos Launcher" or "Total Dos Collection"?

Total Dos Launcher. The early alpha was accompagnied with a tight portion of TDC that is quite nice to start testing the core.

EDIT : Not a good idea in fact... The core is not stable enough to handdle decompression without error...

remax

I took an 20MB MSDOS 3.3 img from MAME and added the beta of TDL (with approx 20MB of games specially for this kind of PC) i had laying in my archives and i have been able to play Alley Cat perfectly.

remax

Do you plan to add HDD support back soon ?

Cause i don't have the serial cable (and a bit afraid by the voltage level things) and i die to try all of this...

remax

import binascii filename = 'boot0.rom' with open(filename, 'rb') as f: content = f.read() out=binascii.hexlify(content, b' ', 1) out = out.upper() fp = open('bios.hex', 'wb') fp.write(out) fp.close() For the lazy ones, i made another python script that produce the bios.hex file from the bios0.rom. The code is probably ugly as i am i no way a progr...

remax

Maybe one more shortcut for you all. theypsilon does all of the Continuous build automation for nighties and each time he does 8 builds of the core (recently pulled down to 5) You can go here: https://github.com/MiSTer-unstable-nightlies/ao486_MiSTer/actions/workflows/ci_build.yml Click on one of the check ins, you will see the builds on the left ...

remax

Really great news !

remax

Great work !

TDL was written in order to ease the launch of big collection on early PCs (with TDC in mind), so it's a bit light in the options department.

MiSTer FPGA Forum

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