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Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, X86)
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Paolo Bonzini 403021183d
target-i386: Add support for UMIP and RDPID CPUID bits 
These are both stored in CPUID[EAX=7,EBX=0].ECX. KVM is going to
be able to emulate both (albeit with a performance loss in the case
of RDPID, which therefore will be in KVM_GET_EMULATED_CPUID rather
than KVM_GET_SUPPORTED_CPUID).

It's also possible to implement both in TCG, but this is for 2.8.

Backports commit c2f193b538032accb9db504998bf2ea7c0ef65af from qemu
2018-02-25 20:46:40 -05:00
bindings
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include exec: avoid realloc in phys_map_node_reserve 2018-02-25 19:32:40 -05:00
msvc target-sparc: Import linux/arch/sparc/include/uapi/asm/asi.h 2018-02-25 17:29:51 -05:00
qemu target-i386: Add support for UMIP and RDPID CPUID bits 2018-02-25 20:46:40 -05:00
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install-cmocka-linux.sh
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Makefile crypto: introduce new module for computing hash digests 2018-02-17 15:23:17 -05:00
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uc.c exec: avoid realloc in phys_map_node_reserve 2018-02-25 19:32:40 -05:00
windows_export.bat

README.md

Unicorn Engine

Join the chat at https://gitter.im/unicorn-engine/chat

Build Status Build status

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

Contact us via mailing list, email or twitter for any questions.

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.