Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, X86)
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Catena cyber feb46abb4a Fuzz (#1000)
* Integration with oss-fuzz

* Use CFLAGS even for linking

as for fuzzing with asan

* Do not abort on uc_emu_start error

* Redirect fuzz output somewhere else than stdout

* Use uc_open for every fuzz instance

* Avoids timeouts from infinite loops

Limiting the number of instructions

* Moving fuzz to tests directory
2018-08-29 10:36:23 +08:00
bindings Pascal/Delphi binding (#987) 2018-08-03 20:33:25 +08:00
docs fix invalid script path (#975) (#976) 2018-07-11 22:33:13 +07:00
include Fix wrong register aliases on arm64 (#922) 2017-12-20 22:09:38 +08:00
msvc Added MSVC support for arm64eb. 2017-04-25 14:23:58 +10:00
qemu Makes SYSENTER hookable again on x86 (#996) 2018-08-09 23:32:31 +08:00
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tests Fuzz (#1000) 2018-08-29 10:36:23 +08:00
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.gitignore arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
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COPYING_GLIB glib_compat: add COPYING_GLIB 2016-12-27 10:15:08 +08:00
COPYING.LGPL2 LGPL2 for all header files under include/unicorn/ 2017-12-16 10:08:42 +08:00
CREDITS.TXT Pascal/Delphi binding (#987) 2018-08-03 20:33:25 +08:00
install-cmocka-linux.sh Start moving examples in S files (#851) 2017-06-25 10:14:22 +08:00
list.c callback to count number of instructions in uc_emu_start() should be executed first. fix #727 2017-06-16 13:22:38 +08:00
make.sh Added MSVC support for arm64eb. 2017-04-25 14:23:58 +10:00
Makefile Fuzz (#1000) 2018-08-29 10:36:23 +08:00
msvc.bat add msvc.bat 2017-04-21 15:35:40 +08:00
pkgconfig.mk bump extra version to 2 2017-04-21 15:30:40 +08:00
README.md add Clojure 2017-12-23 00:32:33 +08:00
uc.c x86: fix #968. also fix potential bug of not clearing high bytes when updateing EIP 2018-07-26 15:19:23 +08:00
windows_export.bat Make the call out to visual studio extremely resilient 2017-01-02 03:32:48 -08:00

Unicorn Engine

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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.