PA-RISC Linux

The PA-RISC Linux is a software distribution that runs on the Debian-based Linux platform, and has been specifically designed for the Hewlett-Packard's PA-RISC architecture. The developers behind this project have aimed to provide a native port of Linux that is optimized to perform well on the PA-RISC platform.

The PA-RISC project's aim is to bring the Linux operating system to the PA-RISC architecture. They have done this by merging the port into linux-2.6 mainstream kernel tree. This helps ensure that users get the latest updates and security patches as they become available.

While the PA-RISC linux-2.4 port is stable, it has not been fully merged into the mainline tree nor is it very well maintained these days. However, with the Linux 2.6 kernel being merged into the mainstream, the future of the PA-RISC Linux distribution is looking bright.

Overall, PA-RISC Linux is a well-tailored software solution for users who want to run Linux on the PA-RISC architecture. The project has worked extensively to merge it into the linux-2.6 mainstream kernel tree, which provides excellent performance and ensures that the latest updates and security patches are available to users.