Search found 19 matches

by Nowhere Man
Fri Jul 21, 2023 5:23 pm
Forum: QEMU
Topic: Qemu-system-m68k for macOS to run MacOS 7.1-8.1
Replies: 90
Views: 40172

Re: Qemu-system-m68k for macOS to run MacOS 7.1-8.1

It sure is picky about booting from CD images. Finally got it to a desktop and the installer using a Mac OS 8.1 ISO. It did not like any of the 7.x images I threw at it. Do .toast images work? I'm surprised at how many images just wouldn't boot (stuck at the blinking ?).
by Nowhere Man
Fri Jul 21, 2023 4:40 pm
Forum: QEMU
Topic: Qemu-system-m68k for macOS to run MacOS 7.1-8.1
Replies: 90
Views: 40172

Re: Qemu-system-m68k for macOS to run MacOS 7.1-8.1

List of Apple ROMs with hashes is here: https://docs.google.com/spreadsheets/d/1wB2HnysPp63fezUzfgpk0JX_b7bXvmAg6-Dk7QDyKPY/ ROM in question is currently highlighted in green on line 48. Thank you for the replies, guys! Yes, it was indeed the wrong ROM. Now I just have to work out how to get it to ...
by Nowhere Man
Fri Jul 21, 2023 1:16 am
Forum: QEMU
Topic: Qemu-system-m68k for macOS to run MacOS 7.1-8.1
Replies: 90
Views: 40172

Re: Qemu-system-m68k for macOS to run MacOS 7.1-8.1

So, I have yet to get this thing to work. Coming back to it this evening, I downloaded the Mac OS build from the thread to try on my MacBook Air, followed the instructions with a Quadra 800 ROM, and am simply getting a white screen when I run the .command. Same with a Performa 630 and Performa 600 R...
by Nowhere Man
Sun Oct 23, 2022 3:02 am
Forum: QEMU
Topic: The UTM Thread
Replies: 120
Views: 57252

Re: The UTM Thread

Posting from Fedora 36 ARM64 running on UTM :)

The option to use fn+F to go full screen seems to be gone in the 4.0.9 update. Is there a way to do that now?
by Nowhere Man
Mon Jul 11, 2022 7:56 pm
Forum: QEMU
Topic: The UTM Thread
Replies: 120
Views: 57252

Re: The UTM Thread

If you run your image in the screamer build on here, do you have the same issue? If not, raise an issue on the UTM Github tracker. Hi, Thanks for the response! It just has a different issue, namely no audio even after I add -soundhw screamer to the script. Interestingly, on UTM, it sometimes just c...
by Nowhere Man
Wed May 04, 2022 6:14 am
Forum: QEMU
Topic: The UTM Thread
Replies: 120
Views: 57252

Re: The UTM Thread

If you run your image in the screamer build on here, do you have the same issue? If not, raise an issue on the UTM Github tracker. Hi, Thanks for the response! It just has a different issue, namely no audio even after I add -soundhw screamer to the script. Interestingly, on UTM, it sometimes just c...
by Nowhere Man
Sun Apr 17, 2022 5:08 pm
Forum: QEMU
Topic: The UTM Thread
Replies: 120
Views: 57252

Re: The UTM Thread

I am having an odd issue with UTM's Mac99 emulation on the M1 lately, in that the VM audio seems to run slightly too fast. The sound is off-pitch and this happens in any application. If I play a QuickTime video, the video seems to run at normal speed while the sound is sped up, so it ends up stoppin...
by Nowhere Man
Tue Jan 11, 2022 7:06 am
Forum: QEMU
Topic: [SOLVED] Mac OS X 10.2 on QEmu for Windows 10 x64
Replies: 7
Views: 7199

Re: Mac OS X 10.2 on QEmu for Windows 10 x64

Hi, You cannot upload screen dumps. But if you upload a screen dump to some sharing site and link to it here, it will display. I have a hunch your problem is well known (at least to me ;-) ). See here for status of various guests: https://docs.google.com/spreadsheets/d/1T0kkk8WpQ-eWBIdxBnXWCfeyClVV...
by Nowhere Man
Mon Jan 10, 2022 8:17 pm
Forum: QEMU
Topic: Unreal Tournament on QEMU (UTM)
Replies: 4
Views: 4651

Unreal Tournament on QEMU (UTM)

Software rendering, of course:

Image

This is impressive. It looks good, sounds good and runs pretty well on my M1 mini. It's actually playable.
by Nowhere Man
Sun Jan 09, 2022 12:06 am
Forum: QEMU
Topic: Playing 3D games via QEMU and Mac OS X emulation....
Replies: 10
Views: 8797

Re: Playing 3D games via QEMU and Mac OS X emulation....

This raises the question. Some emulators do implement 3D acceleration. PCem, for instance, can emulate 3Dfx hardware. VirtualBox implements 3D in a different way that I don't really understand. Could QEMU support 3D emulation or virtualization at some point? Is it feasible to virtualize a GPU the w...
by Nowhere Man
Tue Nov 09, 2021 8:18 pm
Forum: QEMU
Topic: Qemu-system-m68k for macOS to run MacOS 7.1-8.1
Replies: 90
Views: 40172

Re: Qemu-system-m68k for macOS to run MacOS 7.1-8.1

All I'm getting from trying this is errors. I tried the allow script and got: Qemu-system-m68k-alpha % /Users/.../Desktop/Qemu-system-m68k-alpha/allow_qemu_to_run-m68k.command xattr: ./qemu-system-m68k-MacOS-alpha: No such xattr: com.apple.quarantine xattr: ./qemu-img: No such xattr: com.apple.quara...
by Nowhere Man
Mon Nov 08, 2021 9:57 pm
Forum: QEMU
Topic: Playing 3D games via QEMU and Mac OS X emulation....
Replies: 10
Views: 8797

Re: Playing 3D games via QEMU and Mac OS X emulation....

This raises the question. Some emulators do implement 3D acceleration. PCem, for instance, can emulate 3Dfx hardware. VirtualBox implements 3D in a different way that I don't really understand. Could QEMU support 3D emulation or virtualization at some point? Is it feasible to virtualize a GPU the wa...
by Nowhere Man
Thu Oct 28, 2021 9:24 pm
Forum: QEMU
Topic: Arm faster for PPC emulation.
Replies: 14
Views: 11546

Re: Arm faster for PPC emulation.

Another thing that might be worth considering is running QEMU on a Talos II or a Blackbird. For those who don't know, the Talos II and the Blackbird are workstations by Raptor Computing System that use IBM POWER9 CPUs. POWER9 is a distant relative of PowerPC, and apparently the two architectures ar...
by Nowhere Man
Thu Nov 28, 2019 4:08 pm
Forum: QEMU
Topic: Make a mini PPC Mac
Replies: 5
Views: 6871

Re: Make a mini PPC Mac

It would be nice to have small, cheap PowerPC processors on modern boards akin to what we have now with ARM. Such a system could then run QEMU or something like it and use native CPU instructions to run a fast virtual machine. Unfortunately, PPC has never had that much popularity. It is caught betwe...
by Nowhere Man
Mon Oct 01, 2018 5:06 pm
Forum: QEMU
Topic: Screamer, 9.2.2 & Adventures with Sound
Replies: 46
Views: 36776

Re: Screamer, 9.2.2 & Adventures with Sound

On an older 3.5 Ghz i7 with OSX/Windows/Linux I can play songs without a hitch, provided I run 9.1 or 9.2. Sound in OSX is not usable. What is you command line? Do you use -device usb-mouse -device usb-kbd? And the machine type? -mac99,via=pmu? Best, Cat_7 I was just using -mac99 and not specifying...
by Nowhere Man
Mon Oct 01, 2018 6:17 am
Forum: QEMU
Topic: Screamer, 9.2.2 & Adventures with Sound
Replies: 46
Views: 36776

Re: Screamer, 9.2.2 & Adventures with Sound

Hi, I got best results with both Quicktime 6 and iTunes 2 installed. Best, Cat_7 Well, that is what I have, unless you mean my versions are too new. My screenshot shows that I have QuickTime 6.0.3 and iTunes 2.0.4. But again, QEMU seems to have a nasty audio latency issue on Linux hosts, and that s...
by Nowhere Man
Sun Sep 30, 2018 10:40 pm
Forum: QEMU
Topic: Screamer, 9.2.2 & Adventures with Sound
Replies: 46
Views: 36776

Re: Screamer, 9.2.2 & Adventures with Sound

I had to install some additional software to get through the configure process, namely: sudo apt-get install libgtk-3-dev sudo apt-get install libsdl2-dev Following that, the build was a success! I copied the executable and the BIOS folder to a different directory and ran it with otherwise the same ...
by Nowhere Man
Sun Sep 30, 2018 8:55 pm
Forum: QEMU
Topic: Screamer, 9.2.2 & Adventures with Sound
Replies: 46
Views: 36776

Re: Screamer, 9.2.2 & Adventures with Sound

Greetings Cat! Thank you for your response. I could give that a whirl. I could also wait a while for a fix to make its way into the official QEMU builds, if that is in the works. Are there any plans to submit such code to the project? My distro is Ubuntu-based (Bionic, to be specific), so any change...
by Nowhere Man
Sun Sep 30, 2018 4:43 am
Forum: QEMU
Topic: Screamer, 9.2.2 & Adventures with Sound
Replies: 46
Views: 36776

Re: Screamer, 9.2.2 & Adventures with Sound

I have been trying to get this all running on Linux Mint 19 (on a Ryzen CPU). The repository QEMU is new enough to support running Mac OS, and I have Mac OS 9.2.2 up, but I am having an issue with silent audio output. I found my way to this thread in my quest to get it all worked out, but so far no ...