140w ago - Following up on his previous work, today AerialX Tweeted that the beginnings of a PS3 LV2 Userland (GameOS) patch framework dubbed Kammy are available for PSGroove linked above at Github or directly below.

Download: Kammy Userland PS3 LV2 GameOS Patches for PSGroove

To quote: Kammy is a system for loading patches to lv2 (PlayStation 3's Game OS) from a user application, using PSGroove or any other implementation of the exploit that adds the peek/poke syscalls. Kammy was inspired by Treeki's Nintendo Wii game patching system, Kamek.

Building
Building Kammy requires three different gcc compiler toolchains.

• gcc: A normal host gcc is required to build the raw2h application.
• ppu-lv2-gcc: Used to compile the loader, only available from Sony.
• ppu-gcc, ppu-binutils: A version of gcc that will compile 64bit PowerPC instructions is required to build the patches. Linux packages can be found on BSC.es. (note: ppu-lv2-gcc may suffice for this, untested)
• xxd:...