2021-09-15 00:47:10 +01:00
|
|
|
# Unicorn
|
2018-09-01 15:24:05 +01:00
|
|
|
|
2021-09-15 00:47:10 +01:00
|
|
|
Unicorn is a CPU simulator with bindings in many languages, including
|
|
|
|
|
C#/.NET.
|
|
|
|
|
It is used by the Ryujinx test suite for comparative testing with its built-in
|
|
|
|
|
CPU simulator, Armeilleure.
|
|
|
|
|
|
|
|
|
|
## Windows
|
|
|
|
|
|
|
|
|
|
On Windows, Unicorn is shipped as a pre-compiled dynamic library (`.dll`), licenced under the GPLv2.
|
|
|
|
|
|
|
|
|
|
The source code for `windows/unicorn.dll` is available at: https://github.com/MerryMage/UnicornDotNet/tree/299451c02d9c810d2feca51f5e9cb6d8b2f38960
|
|
|
|
|
|
|
|
|
|
## Linux
|
|
|
|
|
|
|
|
|
|
On Linux, you will first need to download Unicorn from https://github.com/unicorn-engine/unicorn.
|
|
|
|
|
|
|
|
|
|
Then you need to patch it to expose the FSPCR register by applying `linux/unicorn_fspcr.patch`
|
|
|
|
|
|
|
|
|
|
Then, compile Unicorn from source with its `make.sh` script.
|
|
|
|
|
|
|
|
|
|
See https://github.com/Ryujinx/Ryujinx/pull/1433 for details.
|
