Using linux write a function called hello() that uses kprintf() to print "Hello World\n".

Question

Question

Using linux write a function called hello() that uses kprintf() to print "Hello

World\n".

engineering Computer-Science

Answer 1

Answer #1

CODE

#include <linux/kernel.h>

asmlinkage long hello(void)
{
printk(“Hello world\n”);
return 0;
}

Answer 2

Similar Homework Help Questions

What is wrong with the following code snippet? print("Hello") print("World!") The print function cannot be called...

What is wrong with the following code snippet? print("Hello") print("World!") The print function cannot be called twice The print function is missing an argument Nothing, the program prints Hello World on the same line The second line should not be indented
write a c program to print hello world.?

write a c program to print hello world.?
ASSEMBLY LANGUAGE Write a program using author's routine, WriteString, to print "Hello World". This routine will...

ASSEMBLY LANGUAGE Write a program using author's routine, WriteString, to print "Hello World". This routine will output to the screen any character data pointed to by the EDX register. It will continue to print until it runs into the null character (zero). We need only to move the address into the EDX register and calll his routine. Lookup in the ASCII code chart the value reqresented by CR and LF. In the program I will define these values using the...

1. Write a program in Easy68K to print out “Hello World” in two lines as Hello...

1. Write a program in Easy68K to print out “Hello World” in two lines as Hello World Paste your code and screenshot of the output in this file.
arduino : write a function that print out on the lcd screen the following message hello...

arduino : write a function that print out on the lcd screen the following message hello world please use function
OK, write a "hello, world!" C program. Keep it simple. On the Linux box, use cc...

OK, write a "hello, world!" C program. Keep it simple. On the Linux box, use cc to convert the C source to Assembler source. Suppose nobody's told you how to do that, but some kind soul mentioned the "man" (Unix Programmer's Manual) database. You'll be using the cc command, so what does the database have to say about cc? Find your own answers, this is real-world. After you have the Assembler Source, see if you can assemble and link it...

Explain please II. (7 points) Consider the following bit of pseudocode: for (int k = 1; ks Ign; k++) (for (int i = 1; i r: i++) Print "Hello World"; for (int j-1;jsn:j++) Print "Hello Worl...

Explain please II. (7 points) Consider the following bit of pseudocode: for (int k = 1; ks Ign; k++) (for (int i = 1; i r: i++) Print "Hello World"; for (int j-1;jsn:j++) Print "Hello World" when n = 2, how many times will "Hello World" be printed? When n 4, how many times will "Hello World be printed? O Assuming that the print is the basic operation, what is the complexity function of this pseudocode? II. (7 points) Consider...
Function F(n) if n > 1 then for i = 1 to n Print “Hello” for...

Function F(n) if n > 1 then for i = 1 to n Print “Hello” for i = 1 to 10 F(n/3) How often is written "Hello" as a function of n? Set up as an equation and solve it
JavaScript Please Write a function that logs hello world if there is no argument provided. Otherwise,...

JavaScript Please Write a function that logs hello world if there is no argument provided. Otherwise, it should log the argument provided (string) ex. greeting('JavaScript') => hello JavaScript.

In python using a def main() function, Write a function that will print a hello message,...

In python using a def main() function, Write a function that will print a hello message, then ask a user to enter a number of inches (should be an integer), and then convert the value from inches to feet. This program should not accept a negative number of inches as an input. The result should be rounded to 2 decimal places(using the round function) and printed out on the screen in a format similar to the example run. Use a...