IronBacon · HackerTrans

IronBacon

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3 miesiące temudiscuss

TGM, the first one, is my one time sink, I started to play first on Mame until I got an original Capcom ZN2 PCB.

Right now you can get an official TGM and TGM2:TA port on Sony PS4 (PS5 too?) and Switch for less that 10 dollars each. For TGM3 there's no port in sight, FWIK. In my opinion TGM2:TA is a better game that TGM but before tackling it I want to become GM on the first. According to expert players the second is increasingly more difficult, for example stricter time limits and conditions to meet, faster spawning and the infamous credit roll...

Last year TGM4 was released on Steam, but I don't like at all the new ranking system, also vs play doesn't have items.

Not really relevant to the article, but I wanted to give a shout out to my all time favorite pass time... ^__^;

P.S. Some random modder a few years created a patch for the original TGM arcade ROMs to run on a Playstation. Other than the Qsound, more RAM and some CATs used for protection, the ZN2 was basically a Playstation without an optical reader.

3 miesiące temudiscuss

One can buy right now a MISTerFPGA from aliexpress for around €150 and that can emulate both MVS and AES. On this side of the pond, a VGA to SCART cable is all that's required to connect it to a CRT TV.

If instead one want the real HW, a working MVS PCB can be found for less that €100. A JAMMA cabinet would be the perfect place to use it, but with a supergun a CRT TV can give the same results. Cheap superguns can be found or built for around €30, fancy models can cost between €200 to €300 tho.

The carts aren't cheap tho, specially if original. I've only a battered "Puzzle Bobble" cart, it's a really fun game in PvP, but probably not the more iconic NeoGeo title.

5 miesięcy temudiscuss

According to some hearsay, there is allegedly at least another one unpatched hypervisor exploit in recent firmware. Considering the OP's track record, I'm not surprised he's sitting on a full-chain jailbreak.

Porting the Linux kernel to the PS5 is also an impressive flex, quite funny thinking that ten years ago, in 2016, fail0verflow did the same for the PS4...

5 miesięcy temudiscuss

I don't know if it's related, but a few days ago I've read about an update about the mast1c0re exploit that permits to run native code (userland) on latest PS5 FW without a kernel exploit:

https://xcancel.com/CTurtE/status/2029321988397727776

7 miesięcy temudiscuss

On a related note (but with Python), I recently tried uv instead of pip and was impressed by both its speed and dependency resolution. I was attempting to upgrade an internal project from Python 3.9, and pip was frustratingly slow, sometimes it would just get stuck with no output and no errors...

11 miesięcy temudiscuss

I would need a sweater with 20C...

11 miesięcy temudiscuss

In my opinion Dired is the best way to rename files bar none (wdired-mode)...

w zeszłym rokudiscuss

A fork of Plan9 OS? https://fqa.9front.org/fqa0.html#0.1

2 lata temudiscuss

The details are explained on the Cturt blog mentioned in another post, the original researcher, this one seems a GUI to simplify the process of patching ISO.

About your questions, I would guess transforming PS2 CD title to PS2 DVD first could work.

For PS1 titles, with a different exploit (mechapwn) you could boot them, but read the fine prints as it basically convert a consumer PS2 to a devkit/testkit (DEX?)...

2 lata temudiscuss

Also from USB, unfortunately it's only USB 1.1 so titles with FMV sequence tend to stutter, so for slim models the network SMB share it's preferred...

About PS1 titles, there is a Sony PS1 emulator for PS2 called POPS that you can use with OPL but from what I read it has not a wide compatibility and it's not officially distributed by Sony, the other option is to use mechapwn to boot PS1 CDs, but it doesn't work on the early PS2 models according to this: https://github.com/MechaResearch/MechaPwn?tab=readme-ov-file...

2 lata temudiscuss

Unfortunately Mullvad and the majority of VPN providers don't offer port-forwarding anymore, last year when I checked only a couple, maybe three remained...

Having wrote that, another option, under Linux with network namespaces and Wireguard it's possible to have a pretty fail proof VPN...

2 lata temudiscuss

If I'm not confusing it with something else, I seem to recall that when zooming on the set the calculation was nearly instantaneous. As you said, good times! ^__^

I still have that A500 but who knows where I put those floppies, I'm tempted to turn it on but I'm scared the PSU will blow itself...

2 lata temudiscuss

I remember as a teen I did mine in 68000 assembly on a Commodore Amiga to get it reasonable fast considering it was running on a 16 MHz CPU — i would say a few seconds to draw the canonical image — but IIRC it reached pretty fast the limit of math precision.

At that time I didn't know what was a complex number, but was fascinated by the whole concept of fractals and how complex structures could be created with a relative simple program.

3 lata temudiscuss

On Android I have installed RedReader, don't recall if it's in the Android store or from the F-Droid one. Until they kill their API...

4 lata temudiscuss

I hear you.

There's a page on the FSF site[0] where they give some pointers on the kind of support the various SoCs have, but it's very terse.

For the records, I have an Odroid C1 that's collecting dust on a drawer...

[0] https://www.fsf.org/resources/hw/single-board-computers

5 lat temudiscuss

From what I know, SPINE doesn't use QEMU at all to emulate a PS4, it works with the same concept of Wine, a compatibility layer that translate Orbis syscall with Linux one. Its name follows the same "SPINE is not an emulator" geek joke.

According to Google, Orbital is the one using QEMU.

5 lat temudiscuss

On Zsh there is also '=' as prefix, at least that's what I normally use, don't recall if it's a default setting or the result of a local configuration...

5 lat temudiscuss

> I realize that I want to copy the command's output after I execute it.

With Zsh, cheating a little, you can achieve it with:

    _insert-last-command-output () {
        LBUFFER+="$(LS_COLORS= TERM=vt220 eval $history[$((HISTCMD-1))])"
    }

There's some junk used for my configuration, the relevant part is the "eval" of the last command on the history, it doesn't paste the output of the previous command but it's execute d again, this time with the output going straight in the edit buffer. I use it to manipulate the output of the previous command on the shell — it works better if the output is a single line — but I think it could be modified to put the output also on the clipboard...

6 lat temudiscuss

Maybe Intel Smart Connect?

6 lat temudiscuss

But there is one for Linux distributions, released more than a year ago as binary only (not sources at the moment) called "Spine" (like as Wine Spine is not an emulator) that's pretty real and can run a few/couple of commercial titles.

Yeah, more a POC that a full emulator but I can assure you that it works, assuming you can decrypt the supported titles, so you'll need an exploitable PS4 or find a dump on the Interweb...

Edit: link https://github.com/devofspine/spinedemo