VitaDecompilerMod - TeamFAPS/PSVita-RE-tools GitHub Wiki

Dependencies:

VitaDecompiler requires capstone (a disassembler) libraries and libyaml. (On Windows, capstone must be compiled from sources). Make sure you install the *.a and header files to the right directories.

Run: ./vitadecompiler binary db.yml

It will create 4 files:

<binary>.c (The decompiled code)
<binary>.nids.txt (A detailed list of imports and exports)
<binary>.yml (a db_lookup or exports in yml format)
<binary>.h (Prototypes/list of all functions in the source code.

Interpreting the output:

The top section is a printed NIDS table which gives the exports and imports of a module. This information will provide the offsets, virtual address, NID, library name, library NID, and the NID name (or generated name).

Each function has a virtual address and offset displayed next to it. This offset given (if not for a function that has a NID) maybe hooked with Taihen.

Most strings or values are accompanied by a s_text/s_data which gives you the original address. The address is then checked repeatedly until a non-address is found.