The most comprehensive "paper" style documentation for PS3 development can be found through the following community-driven platforms:
| Feature | SDK 4.70 | | SDK 4.80 | |---------|----------|--------------|----------| | Blu-ray keys | v25 | v26 | v27 | | Hypervisor patch level | 0x0F2 | 0x0F5 | 0x100 | | NP env version | 6.00 | 6.10 | 6.20 | | Last known kernel exploit | Yes (WebKit) | No public | No public | | libssl version | 0.9.8 | 0.9.8 + patches | 1.0.0 | | Debug exception stack trace | Basic | Enhanced SPU/PPU registers | Same | ps3 sdk 4.75
The most "proper" and useful way to leverage this SDK today is through community extensions like , which fills many of the gaps left by the original tools. Key Features of SDK 4.75 & Extensions The most comprehensive "paper" style documentation for PS3
What’s included (high level)
Security researchers analyze SDK headers to understand how the PS3 operating system functions. Legal and Practical Note ps3 sdk 4.75