Top "Xv6" questions

how do i add a system call / utility in xv6

Can any one tell me/ point me any references to how to add a system call / utility in XV6 exhaustive …

operating-system system-calls xv6

How to pass a value into a system call function in XV6?

I am attempting to create a simple priority based scheduler in XV6. To do this, I also have to create …

c function system call xv6

What is trap frame? And what is difference between trap frame and task_struct?

task_struct is used to store the status of CPU and trap frame does the same thing so how they …

linux unix linux-kernel xv6

Bad file descriptor when running cat command in a shell

I'm trying to implement I/O redirection in a shell that I'm writing for a Unix-like OS (xV6). In the …

c linux operating-system xv6

xv6 add a system call that counts system calls

EDIT: GOT IT here is what I did: in syscall.c: extern int numSysCalls; in sysproc.c: int numSysCalls = -1; …

c system-calls xv6

How to compile and run xv6 on windows?

We are being taught xv6 in our course. Currently we use to login to linux server of our school using …

windows unix compilation virtual-machine xv6

Access current running processes in xv6?

So I'm trying to think of a possible way to access a list of the current running processes in xv6. …

xv6