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Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, X86)

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Paolo Bonzini 32996e48fc exec: clamp accesses against the MemoryRegionSection Because the clamping was done against the MemoryRegion, address_space_rw was effectively broken if a write spanned multiple sections that are not linear in underlying memory (with the memory not being under an IOMMU). This is visible with the MIPS rc4030 IOMMU, which is implemented as a series of alias memory regions that point to the actual RAM. Backports commit e4a511f8cc6f4a46d409fb5c9f72c38ba45f8d83 from qemu		2018-02-18 17:52:58 -05:00
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README.md

Unicorn Engine

Unicorn is a lightweight, multi-platform, multi-architecture CPU emulator framework based on QEMU.

Unicorn offers some unparalleled features:

Multi-architecture: ARM, ARM64 (ARMv8), M68K, MIPS, SPARC, and X86 (16, 32, 64-bit)
Clean/simple/lightweight/intuitive architecture-neutral API
Implemented in pure C language, with bindings for Crystal, Clojure, Visual Basic, Perl, Rust, Ruby, Python, Java, .NET, Go, Delphi/Free Pascal and Haskell.
Native support for Windows & *nix (with Mac OSX, Linux, *BSD & Solaris confirmed)
High performance via Just-In-Time compilation
Support for fine-grained instrumentation at various levels
Thread-safety by design
Distributed under free software license GPLv2

Further information is available at http://www.unicorn-engine.org

License

This project is released under the GPL license.

Compilation & Docs

See docs/COMPILE.md file for how to compile and install Unicorn.

More documentation is available in docs/README.md.

Contact

Contribute

If you want to contribute, please pick up something from our Github issues.

We also maintain a list of more challenged problems in a TODO list.

CREDITS.TXT records important contributors of our project.