Program Segment Prefix
Sign in to saveAlso known as PSP
data structure used in MS-DOS (and compatible) operating systems to store the state of a running program
Connections
DOS API
Entity
A20 line
Entity
CP/M
Entity
word
Entity
environment variable
Entity
Byte
Entity
Addison-Wesley
Entity
CP/M-86
Entity
Ralf Brown's Interrupt List
Entity
International Standard Book Number
Entity
Q11368
Entity
computer program
Entity
International Standard Serial Number
Entity
Q47604
Entity
DOS
Entity
IBM PC DOS
Entity
self-reference
Entity
86-DOS
Entity
call stack
Entity
carriage return
Entity