This is a brief glossary of the PA-RISC specific terminology. You can find a more detailed one at http://www.parisc-linux.org/glossary/.
This a command line utility stored in the boot ROM of the PA box, which is used to configure the computer during early boot sequence. It is a part of the PA-RISC machine's firmware.
The GSP is a console subsystem present on certain PA-RISC systems, which provides several features such as remote console, UPS management, system low level control.
Fatal system error. Processor-Dependent Code (PDC) saves machine state in the Processor Internal Memory (PIM).
'HP-PA' (sometimes 'hppa') is the short way to refer to HP PA-RISC architecture. It's real meaning is : 'Hewlett Packard Precision Architecture'. It is used for instance by Debian and OpenBSD to point out their ports.
It is the HP standardized system bootstrap responsible for loading the operating system's kernel on PA-RISC systems. It can be launched from the BOOT_ADMIN.
See Also: BOOT_ADMIN.
ISL is the executable that brings you into BOOT_ADMIN.
See Also: Initial Program Loader (IPL).
This is a HP mass-storage format used for exchanging files among HP computer systems. It basically contains a header (identifying it as a LIF volume) and a directory of fixed size containing the files. The size of the directory is fixed when the volume is created, which explains many thingss about the way PALO works !
It is the name contraction of 'LIF image', which is indeed a file which respond to 'LIF' standard. It can be seen as the equivalent of an 'ISO' file, having the 'LIF' format instead of 'ISO9660'.
See Also: Logical Interchange Format (LIF).
Generally a recoverable system error.
PA stands for Precision Architecture. It is the name of two generations of HP processors. They are classified as PA-RISC 1.X and PA-RISC 2.0. But a system based on a PA-RISC processor is commonly called a HP-PA box.
See Also: HP-PA.
PALO is the PA/Linux kernel LOader. It was designed by Paul Bame as a LILO equivalent for the PA-RISC architecture.
It is the firmware that handles all processor-dependent functionalities, including initialization and self-test procedures. Once it has done this, it passes control to the ISL.
See Also: Initial System Loader (ISL).
Machine state is saved here for HPMC, LPMC, and TOC's. See PDC_PIM in "PDC Procedures" chapter of PA I/O ACD.
See Also: Initial System Loader (ISL).
This is not a PA-RISC specific term, though it needs explanations. 'Network Install', also known as 'netinst', are small ISOs containing everything you need to boot a computer and install it from network. They are based on the Debian distribution.
(added by special request) National Semiconductor PC87560UBD, aka "SuperIO". Provides IDE, USB 1.1, Floppy Disk Controller, parallel port, 2 serial ports, UIR (Infrared), etc. But since National denies the existence of this chip and HP was the only client for this buggy PoS, the name "SuckyIO" has stuck.
Official term for "SuckyIO"
See Also: SuckyIO.
It defines a standardized way to access the graphic subsystem on HP-PA.
Under HP/UX it would make a crash dump and reset the box. It can also be called from the GSP. Under Linux, it will save the registers and reset, saved registers will be accessible through PDC.