Jitterbug
QEMU
Jitterbug | QEMU | |
---|---|---|
35 | 190 | |
958 | 9,313 | |
- | 1.7% | |
0.0 | 10.0 | |
over 1 year ago | 6 days ago | |
Swift | C | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Jitterbug
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AltStore to offer iPhone apps backed by Patreon in the EU
Efficient VMs on iPhone would be great. I experimented with sideloading Jitterbug (1) and using it to launch qemu, but the process currently requires a second device or setting up a VPN - in practice it was annoying.
I just want/need a Linux environment; coming from my laptop, I really miss rsync… FTP/SMB over VPN work but rsync is usually faster!
Fingers crossed that easily sideloading apps becomes a thing here in the US.
1: https://github.com/osy/Jitterbug
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Alternative to Jit streamer
If you’re using a Developer certificate or some other certificate, that has VPN entitlements you can use Jitterbug.
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What are other ways to enable JIT via Wifi without needing a connection to a PC?
You can still self host with JITStreamer, then theirs two alternatives, SideStore, made by the same devs, also lets you sideload and refresh on any Wi-Fi network. Then theirs JITterbug, that you just have to be on any Wi-Fi network, with (you need TrollStore, or paid dev cert to do with just one device or any other way to get VPN entitlements.) Or have another device other than the one you want the app with JIT on, and pair the two.
- [Jailbreak] [Version gratuite] Jitterbug - Lancement de l'application iOS activée JIT avec un deuxième appareil iOS
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[Sideloaded] Guide installation SideStore (Windows uniquement).
Jitterbug Pair (Windows 64)
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Couldn't afford a new laptop. Had to make do with what I have.
For the last: UTM + JIT. Unfortunately it’s not on the AppStore, but those utilities will allow you to run any operating system (that doesn’t mean they’ll be useable). I use Debian ARM64 (with LXQt environment) on my iPad mini (A12) which runs fast enough to handle sublime text and one terminal window (but not a web browser ;_;). Some software won’t run on it like PSEint (unless you figure out how to compile it), but it’s faster than iSH and has more software compatibility than a-shell
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how to install sidestore (windows, macos, and linux)
you're going to need to get on your computer and download JitterbugPair (https://github.com/osy/Jitterbug/releases/latest). download the zip file that works on your device.
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[Help] I’m trying to find a way to run kali Linux on my iPhone🤦🏾♂️I know to some it may sound dumb but I’m familiar with the Os and I’m just curious if there is a way to run it I’m on a iPhone 12 iOS 15.1.1 running XINA15 thank you for your help and or advice ahead of hand it’s much appreciated
https://github.com/osy/Jitterbug Here's the recommended app for enabling JIT in UTM. There are instructions on the main page. The key point I found a little confusing is that the instructions are for setting it up on two separate devices, but if you're using TrollStore, the "primary device" and "secondary device" can be the same device (your iPhone). The end result is that launching UTM normally will open it without JIT, and using Jitterbug to launch UTM will enable JIT.
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How to Install SideStore (Guide for Mac Users)
Jitterbug v.1.3.1
- [question] Can I use JIT with TrollStore apps being unjailbroken?
QEMU
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QEMU Version 9.0.0 Released
My most-wanted QEMU feature: https://github.com/qemu/qemu/commit/a2260983c6553
Using `gic-version=3` on macOS you can now use more than 8 cores on ARM chips.
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Autoconf makes me think we stopped evolving too soon
A better solution is just to write a plain ass shell script that tests if various C snippets compile.
https://github.com/oilshell/oil/blob/master/configure
https://github.com/oilshell/oil/blob/master/build/detect-pwe...
Not an unholy mix of m4, shell, and C, all in the same file.
---
These are the same style as a the configure scripts that Fabrice Bellard wrote for tcc and QEMU.
They are plain ass shell scripts, because he actually understands the code he writes.
https://github.com/qemu/qemu/blob/master/configure
https://github.com/TinyCC/tinycc/blob/mob/configure
OCaml’s configure script is also “normal”.
You don’t have to copy and paste thousands of lines of GNU stuff that you don’t understand.
(copy of lobste.rs comment)
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WASM Instructions
Related:
A fast Pascal (Delphi) WebAssembly interpreter:
https://github.com/marat1961/wasm
WASM-4:
https://github.com/aduros/wasm4
Curated list of awesome things regarding WebAssembly (wasm) ecosystem:
https://github.com/mbasso/awesome-wasm
Also, it would be nice if there was a WASM (soft) CPU for QEMU, which (if it existed!) would go here:
https://github.com/qemu/qemu/tree/master/target
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Revng translates (i386, x86-64, MIPS, ARM, AArch64, s390x) binaries to LLVM IR
> architectural registers are always updated
In tiny code, the guest registers (global TCG variables) are stored in the host's registers until you either call an helper which can access the CPU state or you return (`git grep la_global_sync`). This is the reason why QEMU is not so terribly slow.
But after a check, this also happens when you access the guest memory address space! https://github.com/qemu/qemu/blob/master/include/tcg/tcg-opc... (TCG_OPF_SIDE_EFFECTS is what matters)
But still, in the end, it's the same problem. What QEMU does, can be done in LLVM too. You could probably be more efficient in LLVM by using the exception handling mechanism (invoke and friends) to only serialize back to memory when there's an actual exception, at the cost of higher register pressure. More or less what we do here: https://rev.ng/downloads/bar-2019-paper.pdf
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State of x86-64 emulation of non-MacOS binaries
Um, in case you don't know, UTM (based on QEMU) is out for quite a while.
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Multipass: Ubuntu Virtual Machines Made Easy
Some of these tools include Oracle VM VirtualBox (that I've used since before the acquisition of Sun Microsystems by Oracle), VMWare Workstation Player, and QEMU, but last year, I found out about Multipass.
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Libsodium: A modern, portable, easy to use crypto library
For C/C++ projects that use meson as the build system, there is an excellent way to manage dependencies:
https://mesonbuild.com/Wrapdb-projects.html
https://mesonbuild.com/Wrap-dependency-system-manual.html
meson will download and build the libraries automatically and give you a variable which you pass as a regular dependency into the built target:
https://github.com/qemu/qemu/tree/005ad32358f12fe9313a4a0191...
https://github.com/harfbuzz/harfbuzz/tree/main/subprojects
https://github.com/harfbuzz/harfbuzz/blob/37457412b3212463c5...
Or, if you're using proper operating systems, they're managed by the usual package manager, just like everything else.
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Top 6 Virtual Machine Software in 2023
For all the users of the Linux platform, QEMU is the VM that you should go for. This software comes without any price tag and works as an emulator of various machines with utmost ease and completion; the software uses dynamic translations to emulate hardware peripherals and enhances its overall performance. If you are using QEMU as a virtualizer, then it will function exactly like the host system (provided you have the right set of hardware).
- Show HN: I'm 17 and wrote this guide on how CPUs run programs
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UTM for Developers
In this tutorial, we set up macOS and Windows virtual machines on UTM, a macOS application that provides a GUI wrapper for QEMU, a powerful open-source emulator and virtualizer. UTM allows you to easily manage and run virtual machines without memorizing complex commands. It also has special handling for macOS, making it simpler to install compared to other virtual machine software.
What are some alternatives?
JitStreamer - A service to activate JIT across the far reaches of the internet
UTM - Virtual machines for iOS and macOS
AltStore - AltStore is an alternative app store for non-jailbroken iOS devices.
TermuxArch - Experience the pleasure of the Linux command prompt in Android, Chromebook, Fire OS and Windows on smartphone, smartTV, tablet and wearable https://termuxarch.github.io/TermuxArch/
Unicorn Engine - Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)
SideStore - SideStore is a fork of AltStore that doesn't require an AltServer.
Vagrant - Vagrant is a tool for building and distributing development environments.
Xcode Developer Disk Images - Quick fix your Xcode with the missing developer disk images. iOS, tvOS, watchOS files available.
xemu - Original Xbox Emulator for Windows, macOS, and Linux (Active Development)
Xcode_Developer_Disk_Images
em-dosbox - An Emscripten port of DOSBox