LAB3 PartB page error, breakpoint exception and system call
catalogue
Processing page error
Breakpoint Exception
system call
User mode startup
Page error and memory protection
Processing page error
Page error exception, interrupt vector 14( T_PGFLT) is a particularly important anomaly. We will practice a lot in this experiment and the ...
Posted on Sun, 19 Sep 2021 05:02:13 -0400 by mrjameer
Operating system Chapter 2 process management
Written in front: This article refers to the single subject book of the operating system review guide of the Kingway forum
Chapter II process management
Process synchronization
Semaphores are used to achieve synchronization and mutually exclusive access between processes.
Reader writer questions
Model: read and write are mutually exclus ...
Posted on Sat, 18 Sep 2021 07:23:31 -0400 by SQL Advanced
Chapter II semaphore exercises
Page96 3.
Problem solving ideas: Mutually exclusive resources: the buffer is used for intelligent mutually exclusive access, so the mutually exclusive semaphore buffer is set Synchronization problem: P1 and P2 are synchronized due to the placement and access of odd numbers, and the synchronization semaphore odd is set; P1 and P3 set the syn ...
Posted on Thu, 02 Sep 2021 03:21:46 -0400 by usmanmr