Developer Sistr0 has recently updated the sce_symbols repository, adding more than 8000 entries to it, specifically for PS4/PS5. According to Zecoxao, this pushes the total to more than 50’000 known symbols in Sony consoles.

Although this release will mostly be useful for hackers and homebrew developers, you can still have a look at the github below for details. These symbols are generally useful to create community SDKs and for Homebrew development purposes, including generic functions such as “printf” but also PlayStation specific ones

Notably, this update by Sistr0 also includes PS5 symbols, for which he credits flat_z

Download and usage of sce_symbols

You can download the files matching your target console on the repository at https://github.com/SiSTR0/sce_symbols

Additional symbols might also be found in https://github.com/SocraticBliss/ps4_module_loader/blob/master/aerolib.csv according to kiwidog.

Basic usage (from the readme)

get symbols list:

• nm name of elf > list.txt
• cut first N characters of list (useful for trimming the addresses):
• cut -cN- list.txt
• sort automatically and only include unique words: sort -u list.txt > final_list.txt