psxact Git (2016/01/29) is compiled. PSXACT develop is a branch of PSXACT. psxact is a Cycle accurate PS1 emulator written in C++.

psxact Git Changelog:
* Improving memory management in `bus_t'.
* Moving a few variables closer to where they're used.
* Adding `decoder.hpp' which will take care of masking bits from the instruction.
* Adding register indexing operator

Download: psxact develop Git (2016/01/29) x86
Download: psxact develop Git (2016/01/29) x64
Source: Here