capstone
simde
Our great sponsors
| capstone | simde | |
|---|---|---|
| 7 | 7 | |
| 7,025 | 2,171 | |
| 1.7% | 3.6% | |
| 9.0 | 9.1 | |
| 6 days ago | 3 days ago | |
| C | C | |
| GNU General Public License v3.0 or later | MIT License |
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.
capstone
-
Rise: Accelerate the Development of Open Source Software for RISC-V
Maybe then they can help us with the Capstone[1][2] disassembly engine auto-sync (automatic synchronization from the LLVM TableGen files) effort[3]. ARMv7, ARMv8/9, PowerPC are nearly finished, and MIPS in in near-term plans. Nobody stepped in for RISC-V yet.
[1] http://www.capstone-engine.org/
[2] https://github.com/capstone-engine/capstone
[3] https://github.com/capstone-engine/capstone/issues/2015
-
How to make smaller C and C++ binaries
Bloaty is a nice tool.
When I worked on Matter a couple years ago, we had the problem that its backend http://www.capstone-engine.org/ did not support Xtensa, and produced some Python tools that could take output from bloaty or similar data from readelf or elftools, and produce several kinds of report.
https://github.com/project-chip/connectedhomeip/blob/master/...
- Capstone disassembly/disassembler framework: Core (Arm, Arm64, BPF, EVM, M68K, M680X, MOS65xx, Mips, PPC, RISCV, Sparc, SystemZ, TMS320C64x, Web Assembly, X86, X86_64, XCore) + bindings.
-
Installing Triton in fresh linux VM step-by-step guide (hairpull-free edition)
$ git clone -b next https://github.com/capstone-engine/capstone $ cd capstone $ ./make.sh $ sudo ./make.sh install $ cd ..
-
Solana is going to be the next rug pull - I'm a Solana developer and I've discovered a glaring vulnerability.
People already closing in: [Implement an eBPF decompiler/disassembler · Issue #838 · capstone-engine/capstone · GitHub](https://github.com/capstone-engine/capstone/issues/838)
- Capstone is a disassembly framework with the target of becoming the ultimate disasm engine for binary analysis and reversing in the security community.
simde
-
The Case of the Missing SIMD Code
I was curious about these libraries a few weeks ago and did some searching. Is there one that's got a clearly dominating set of users or contributors?
I don't know what a good way to compare these might be, other than perhaps activity/contributor count.
[1] https://github.com/simd-everywhere/simde
[2] https://github.com/ermig1979/Simd
[3] https://github.com/google/highway
[4] https://gitlab.com/libeigen/eigen
[5] https://github.com/shibatch/sleef
-
Rise: Accelerate the Development of Open Source Software for RISC-V
I note that SIMDe doesn't have RISC-V support yet (but it does support Loongson LoongArch):
https://github.com/simd-everywhere/simde/
There are still a ton of things to do to get the Debian riscv64 port going too:
https://wiki.debian.org/PortsDocs/New
- SIMD intrinsics and the possibility of a standard library solution
-
Portable SIMD library
SIMDe is everything you're after: https://github.com/simd-everywhere/simde
- SIMD Everywhere – SIMD intrinsics on hardware which doesn't support them
-
Making Your Own Tools
> low level code that can run on multiple hardware architectures
I thought SIMD Everywhere was a pretty interesting project for that, lets you write x86 SSE/AVX code and run it on non-x86 architectures:
https://github.com/simd-everywhere/simde
-
Adobe Photoshop Ships on Macs Apple Silicon/M1 – 50% Faster
> architecture-specific features such as SSE/AVX which is not portable.
I don’t have hands-on experience, but somewhere on HN I saw this: https://github.com/simd-everywhere/simde If starting a new cross-platform project today, I would try that library first, before doing the usual intrinsics.
What are some alternatives?
aya - Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.
nsimd - Agenium Scale vectorization library for CPUs and GPUs
Unicorn Engine - Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)
sse2neon - A translator from Intel SSE intrinsics to Arm/Aarch64 NEON implementation
ml-compiler-opt - Infrastructure for Machine Learning Guided Optimization (MLGO) in LLVM.
android-inline-hook - :fire: ShadowHook is an Android inline hook library which supports thumb, arm32 and arm64.
convis
libsimdpp - Portable header-only C++ low level SIMD library
bloaty - Bloaty: a size profiler for binaries
Sparkle - A software update framework for macOS
liquidator - open source version of a liquidation bot running against solend
picoRTOS - Very small, lightning fast, yet portable RTOS with SMP suppport