PALcode
id:
palcode-306-17706073
title:
PALcode
text:
PALcode is the name used by DEC in the Alpha instruction set architecture (ISA) for a set of functions in the System Reference Manual (SRM) or AlphaBIOS firmware, providing a hardware abstraction layer for system software, covering features such as cache management, translation lookaside buffer (TLB) miss handling, interrupt handling, and exception handling. It evolved from a feature of the DEC PRISM architecture named Epicode. PALcode is Alpha machine code, running in a special mode that also a
brand slug:
wiki
category slug:
encyclopedia
description:
Type of machine code
original url:
https://en.wikipedia.org/wiki/PALcode
date created:
date modified:
2024-02-03T02:09:49Z
main entity:
{"identifier":"Q4046152","url":"https://www.wikidata.org/entity/Q4046152"}
image:
fields total:
13
integrity:
14