PlayStation 3 Gentoo Linux Toolset

Welcome to the PlayStation 3 Gentoo Linux Toolset repository—a comprehensive collection of files and tools designed to facilitate the seamless installation and maintenance of Gentoo Linux on the PlayStation 3.

Repository Contents

Minimal Installation CD

• install-cell-minimal.iso: This ISO file can be burned to a CD/DVD or a USB drive and launched on the PS3 via the Petitboot menu. It supports both automatic and manual Gentoo installations. For automatic installation, use the ps3-gentoo-installer program included on the CD. Note that Petitboot must be installed on your PS3 to boot from this ISO.

PS3 Gentoo Installer

• ps3-gentoo-installer: This tool facilitates the automatic installation and configuration of Gentoo Linux using the Minimal Installation CD. It performs the following tasks:

  • Formats and partitions the hard drive for Gentoo.
  • Downloads and extracts Stage3.
  • Synchronizes the portage tree.
  • Installs gentoo-kernel-ps3.
  • Configures Petitboot.
  • Installs additional tools.
  • Sets up a default user with sudo access.
  • And more…

  After execution, Gentoo can be booted on the PS3. Note that installation can take several hours, depending on the packages to be compiled. Warning: This tool will format your hard drive unless you choose the directory installation method. Please back up any sensitive data beforehand.

  To install, run: ps3-gentoo-installer --device /dev/ps3dd

  For more options, use: ps3-gentoo-installer --help

Releases

• releases/23.0-default directory: Contains the following:
  • Minimal install CD ISO files for booting on the PS3 using Petitboot.
  • Stage3 files built for the CELL CPU, offering better compatibility with the PS3 compared to the default PPC64 Stage3 files.
  • Stage4 files, with xorg and mate installed.
• releases/ppc directory: A collection of binhost repositories that can be added to your portage configuration. These repositories are generated during the release process of Autobuilds and contain pre-compiled packages optimized for the CELL CPU. If you use the ps3-gentoo-installer, these repositories will be added automatically. Recommended repository URL:
  • https://raw.githubusercontent.com/damiandudycz/gentoo-releases/main/binrepos/ps3/23.0-lto

Overlays

• Overlays/ps3-gentoo-overlay: A portage overlay containing ebuilds for packages useful on the PS3 system, including:

  • gentoo-kernel-ps3: A modified gentoo-kernel package with additional patches and configurations for the PS3, which also adds a Petitboot entry.
  • gentoo-sources-ps3: A modified gentoo-sources package with additional patches and configurations for the PS3.
  • ps3vram-swap: An RC script that utilizes PS3 VRAM as a swap device and configures system parameters for better memory management on the PS3.
  • ps3-gentoo-installer: The automatic Gentoo installer for the PS3, available on the Minimal Installation CD.

  If you use ps3-gentoo-installer, this overlay will be added automatically. To manually add ps3-gentoo-overlay to your portage configuration, run: eselect repository add ps3 git https://github.com/damiandudycz/ps3-gentoo-overlay

Development Tools

• dev-tools directory: Contains tools used by the repository developer for maintenance and helper tasks. These include:
  • update-submodules.sh: Initializes submodule repositories and githooks after cloning this repository.
  • distcc-docker: Configuration for a Docker image to set up a DistCC server, aiding the PS3 in compiling code faster.
  • kernel-ebuild-builder: Manages and updates ps3-gentoo-overlay ebuild files related to the kernel.
  • ps3-gentoo-installer: The current version of the automatic Gentoo installer for the PS3, available on the Minimal Installation CD.
  • release-builder: Creates and uploads new releases, including:
    • Minimal Installation CD
    • Stage3 files
    • Binhost repositories

Contributions

If you use any of my tools in your project, please include a reference to this repository and a link back to it. Your acknowledgment helps support the development and maintenance of these tools.